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Diamond Eye
Diamond Eye designs and manufactures quality performance exhaust systems and components for diesel trucks that sound great, improve horsepower and increase fuel economy while lowering exhaust gas temperatures (EGT's).

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Items 1-60 of 165
Angle Cut - Bolt On - 03-07 Dodge 5.9L
Angle Cut - Bolt On - 03-07 Dodge 5.9L
Diamond Eye Bolt-On Angle Cut Tips are constructed of T304 polished stainless steel.
Angle Cut - Bolt On - 03-07 Ford 6.0L
Angle Cut - Bolt On - 03-07 Ford 6.0L
Angle Cut - Bolt On - 08-10 Ford 6.4L
Angle Cut - Bolt On - 08-10 Ford 6.4L
Diamond Eye Bolt On Angle Cut Tips are constructed of T304 polished stainless steel.
Angle Cut - Bolt On - 11-14 Ford 6.7L
Angle Cut - Bolt On - 11-14 Ford 6.7L
Diamond Eye Bolt-On Angle Cut Tips are constructed of T304 polished stainless steel.
Angle Cut - Bolt On - 94-97 Ford 7.3L
Angle Cut - Bolt On - 94-97 Ford 7.3L
Angle Cut - Bolt On - 94-98 Dodge 5.9L
Angle Cut - Bolt On - 94-98 Dodge 5.9L
Diamond Eye Bolt-On Angle Cut Tips are constructed of T304 polished stainless steel.
Angle Cut - Bolt On - 98-03 Ford 7.3L
Angle Cut - Bolt On - 98-03 Ford 7.3L
Angle Cut - Bolt On - 98.5-02 Dodge 24V
Angle Cut - Bolt On - 98.5-02 Dodge 24V
Diamond Eye Bolt-On Angle Cut Tips are constructed of T304 polished stainless steel.
Angle Cut - Bolt On - Dodge 6.7L
Angle Cut - Bolt On - Dodge 6.7L
Diamond Eye Bolt-On Angle Cut Tips are constructed of T304 polished stainless steel.
Angle Cut - Bolt On - GM Duramax LB7
Angle Cut - Bolt On - GM Duramax LB7
Diamond Eye Bolt-On Angle Cut Exhaust Tips are constructed of T304 polished stainless steel.
Angle Cut - Bolt On - GM Duramax LBZ
Angle Cut - Bolt On - GM Duramax LBZ
Diamond Eye Bolt-On Angle Cut Tips are constructed of T304 polished stainless steel.
Angle Cut - Bolt On - GM Duramax LLY
Angle Cut - Bolt On - GM Duramax LLY
Diamond Eye Bolt-On Angle Cut Tips are constructed of T304 polished stainless steel.
Angle Cut - Bolt On - GM Duramax LML LGH
Angle Cut - Bolt On - GM Duramax LML LGH
Diamond Eye Bolt-On Angle Cut Tips are constructed of T304 polished stainless steel.
Angle Cut - Bolt On - GM Duramax LMM
Angle Cut - Bolt On - GM Duramax LMM
Diamond Eye Bolt-On Angle Cut Tips are constructed of T304 polished stainless steel.
Angle Cut - Clamp On - 03-07 Dodge 5.9L
Angle Cut - Clamp On - 03-07 Dodge 5.9L
Diamond Eye Clamp/Weld-On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - 03-07 Ford 6.0L
Angle Cut - Clamp On - 03-07 Ford 6.0L
Angle Cut - Clamp On - 08-10 Ford 6.4L
Angle Cut - Clamp On - 08-10 Ford 6.4L
Diamond Eye Clamp / Weld On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - 11-14 Ford 6.7L
Angle Cut - Clamp On - 11-14 Ford 6.7L
Diamond Eye Clamp/Weld-On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - 94-97 Ford 7.3L
Angle Cut - Clamp On - 94-97 Ford 7.3L
Diamond Eye Clamp/Weld-On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - 94-98 Dodge 5.9L
Angle Cut - Clamp On - 94-98 Dodge 5.9L
Diamond Eye Clamp/Weld-On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - 98.5-02 Dodge 24V
Angle Cut - Clamp On - 98.5-02 Dodge 24V
Diamond Eye Clamp/Weld-On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - Dodge 6.7L
Angle Cut - Clamp On - Dodge 6.7L
Diamond Eye Clamp/Weld-On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - GM Duramax LB7
Angle Cut - Clamp On - GM Duramax LB7
Diamond Eye Clamp On / Weld On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - GM Duramax LBZ
Angle Cut - Clamp On - GM Duramax LBZ
Diamond Eye Clamp/Weld-On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - GM Duramax LLY
Angle Cut - Clamp On - GM Duramax LLY
Diamond Eye Clamp/Weld-On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - GM Duramax LML LGH
Angle Cut - Clamp On - GM Duramax LML LGH
Diamond Eye Clamp/Weld-On Angle Cut Tips are constructed of T304 polished stainless steel. These can either be installed with an optional clamp for quick installation and easy adjustment, or they can be welded on.
Angle Cut - Clamp On - GM Duramax LMM
Angle Cut - Clamp On - GM Duramax LMM
Cat Back Dual
Cat Back Dual
Diamond Eye Cat Back Dual Exhaust for 2004 - 2005 Chevy GMC 6.6L Duramax LLY.
Cat Back Dual - 03-07 Dodge 5.9L
Cat Back Dual - 03-07 Dodge 5.9L
Diamond Eye Cat Back Dual Exhaust for 2003 - 2007 Dodge Cummins 5.9L.
Cat Back Dual - 03-07 Ford 6.0L
Cat Back Dual - 03-07 Ford 6.0L
Diamond Eye Cat Back Dual Exhaust kits for 2003 - 2007 Ford 6.0L Power Stroke.
Cat Back Dual - 94-97 Ford 7.3L
Cat Back Dual - 94-97 Ford 7.3L
Diamond Eye Cat Back Dual Exhaust Kits for 1994 - 1997 Ford 7.3L Power Stroke.
Cat Back Dual - GM Duramax LB7
Cat Back Dual - GM Duramax LB7
Diamond Eye Cat Back Dual Exhaust for 2001 - 2004 Chevy GMC 6.6L Duramax LB7.
Cat Back Dual - GM Duramax LBZ
Cat Back Dual - GM Duramax LBZ
Diamond Eye Cat Back Dual Exhaust fits 2006 - 2007 Chevy GMC 6.6L Duramax.
Cat Back Single
Cat Back Single
Diamond Eye Cat Back Exhaust for 2004 - 2005 Chevy GMC 6.6L Duramax LLY.
Cat Back Single - 03-07 Dodge 5.9L
Cat Back Single - 03-07 Dodge 5.9L
Diamond Eye, Cat Back, exhaust systems for 2003 - 2007 Dodge 5.9L Cummins. Kits available in aluminized and stainless steel.
Cat Back Single - 03-07 Ford 6.0L
Cat Back Single - 03-07 Ford 6.0L
Diamond Eye Cat Back Exhaust kits for 2003 - 2007 Ford 6.0L Power Stroke.
Cat Back Single - 94-97 Ford 7.3L
Cat Back Single - 94-97 Ford 7.3L
Diamond Eye Cat Back Exhaust Kits for 1994 - 1997 Ford 7.3L Power Stroke.
Cat Back Single - GM Duramax LB7
Cat Back Single - GM Duramax LB7
Diamond Eye Cat Back Exhaust for 2001 - 2004 Chevy GMC 6.6L Duramax LB7.
Cat Back Single - GM Duramax LBZ
Cat Back Single - GM Duramax LBZ
Diamond Eye Cat Back Exhaust kits fit 2006 - 2007 Chevy GMC Duramax LBZ
Diamond Eye - 08-10 Ford 6.4L
Diamond Eye - 08-10 Ford 6.4L
Diamond Eye Exhaust kits for 2008 - 2010 Ford 6.4L Power Stroke Diamond Eye Performance offers the latest in performance diesel exhaust systems the market has to offer. We have a full line of...More Details »
Diamond Eye - 3.0L RAM 1500 EcoDiesel
Diamond Eye - 3.0L RAM 1500 EcoDiesel
Diamond Eye Performance Exhaust Systems for the 2014 Dodge 3.0L RAM 1500 EcoDiesel
Diamond Eye - Dodge 6.7L
Diamond Eye - Dodge 6.7L
Diamond Eye Exhaust Kits for 2007+ Dodge 6.7L Cummins Diamond Eye Performance offers the latest in performance diesel exhaust systems the market has to offer. We have a full line of complete 4...More Details »
Diamond Eye - 2011+ Ford 6.7L
Diamond Eye - 2011+ Ford 6.7L
Diamond Eye Exhaust kits for 2011 - 2014 Ford 6.4L Power Stroke Diamond Eye Performance offers the latest in performance diesel exhaust systems the market has to offer. We have a full line of...More Details »
Downpipe Back Dual - GM Duramax LB7
Downpipe Back Dual - GM Duramax LB7
Diamond Eye Turbo Back Exhaust for 2001 - 2004 Chevy GMC 6.6L Duramax LB7.
Downpipe Back Single - GM Duramax LB7
Downpipe Back Single - GM Duramax LB7
Diamond Eye Turbo Back Exhaust for 2001 - 2004 Chevy GMC 6.6L Duramax LB7. Available in 4", 5", Stainless Steel and Aluminized options.
DPF Back Exhaust - GM Duramax LML LGH
DPF Back Exhaust - GM Duramax LML LGH
Diamond Eye DPF Back Exhaust for 2011 - 2014 Chevy GMC 6.6L Duramax LML LGH
DPF Back Exhaust - GM Duramax LMM
DPF Back Exhaust - GM Duramax LMM
Diamond Eye DPF Back Exhaust for 2007 - 2010 Chevy GMC 6.6L Duramax LMM
Embossed - Bolt On - 03-07 Dodge 5.9L
Embossed - Bolt On - 03-07 Dodge 5.9L
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - 03-07 Ford 6.0L
Embossed - Bolt On - 03-07 Ford 6.0L
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - 08-10 Ford 6.4L
Embossed - Bolt On - 08-10 Ford 6.4L
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - 11-14 Ford 6.7L
Embossed - Bolt On - 11-14 Ford 6.7L
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - 94-97 Ford 7.3L
Embossed - Bolt On - 94-97 Ford 7.3L
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - 94-98 Dodge 5.9L
Embossed - Bolt On - 94-98 Dodge 5.9L
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - 98-03 Ford 7.3L
Embossed - Bolt On - 98-03 Ford 7.3L
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - 98.5-02 Dodge 24V
Embossed - Bolt On - 98.5-02 Dodge 24V
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - Dodge 6.7L
Embossed - Bolt On - Dodge 6.7L
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - GM Duramax LB7
Embossed - Bolt On - GM Duramax LB7
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - GM Duramax LBZ
Embossed - Bolt On - GM Duramax LBZ
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Embossed - Bolt On - GM Duramax LLY
Embossed - Bolt On - GM Duramax LLY
Diamond Eye Bolt-On Embossed Tips are constructed of T304 polished stainless steel and are embossed with the Diamond Eye logo. They feature a built in style clamp for quick installation and easy adjustment.
Items 1-60 of 165

Diamond Eye Products

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Items 1-60 of 234
Diamond Eye - 2.5" Crossover Pipe - 93-00 Chevy GMC 6.5L
 
2.5" Crossover Pipe - 93-00 Chevy GMC 6.5L
(0) Reviews: Write first review
Description: 1993 - 2000 Chevy GMC 6.5L
Item #: 321099
Condition: New
Price: $162.67
Sale: $107.36
Save: 34%
Save: $55.31

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Diamond Eye - 3" Aluminized DPF Back Dual Exhaust - 2014 Dodge 3.0L RAM 1500 EcoDiesel
 
3" Aluminized DPF Back Dual Exhaust - 2014 Dodge 3.0L RAM 1500 EcoDiesel
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Description: 2014 Dodge 3.0L RAM 1500 EcoDiesel
Item #: K3264A
Condition: New
Price: $645.75
Sale: $426.20
Save: 34%
Save: $219.55

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Diamond Eye - 3" Aluminized DPF Back Single Exhaust - 2014 Dodge 3.0L RAM 1500 EcoDiesel
 
3" Aluminized DPF Back Single Exhaust - 2014 Dodge 3.0L RAM 1500 EcoDiesel
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Description: 2014 Dodge 3.0L RAM 1500 EcoDiesel
Item #: K3262A
Condition: New
Price: $545.49
Sale: $360.02
Save: 34%
Save: $185.47

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Diamond Eye - 3" Aluminized Turbo Direct Pipe - 01-04 Duramax LB7
 
3" Aluminized Turbo Direct Pipe - 01-04 Duramax LB7
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Description: 2001 - 2004 Chevy GMC 6.6L Duramax 2500 3500 LB7
Item #: 321055
Condition: New
Price: $524.39
Sale: $346.10
Save: 34%
Save: $178.29

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Diamond Eye - 3" Aluminized Turbo Direct Pipe - 04-10 Duramax 6.6L
 
3" Aluminized Turbo Direct Pipe - 04-10 Duramax 6.6L
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Description: 2004 - 2010 Chevy GMC 6.6L Duramax 2500 3500 LLY, LBZ & LMM
Item #: 321056
Condition: New
Price: $296.66
Sale: $195.80
Save: 34%
Save: $100.86

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Diamond Eye - 3" Downpipe Kit - 93-01 Chevy/GMC 6.5L - No-Cat
 
3" Downpipe Kit - 93-01 Chevy/GMC 6.5L - No-Cat
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Description: 1993 - 1994 Chevy GMC 6.5L TD 2500/3500 (Pickup & Suburban) w/o catalytic converter 3" 2-Bolt Flange Downpipe Kit
Item #: 322001
Condition: New
Price: $137.13
Sale: $90.51
Save: 34%
Save: $46.62

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Diamond Eye - 3" Stainless DPF Back Dual Exhaust - 2014 Dodge 3.0L RAM 1500 EcoDiesel
 
3" Stainless DPF Back Dual Exhaust - 2014 Dodge 3.0L RAM 1500 EcoDiesel
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Description: 2014 Dodge 3.0L RAM 1500 EcoDiesel
Item #: K3264S
Condition: New
Price: $742.62
Sale: $490.13
Save: 34%
Save: $252.49

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Diamond Eye - 3" Stainless DPF Back Single Exhaust - 2014 Dodge 3.0L RAM 1500 EcoDiesel
 
3" Stainless DPF Back Single Exhaust - 2014 Dodge 3.0L RAM 1500 EcoDiesel
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Description: 2014 Dodge 3.0L RAM 1500 EcoDiesel
Item #: K3262S
Condition: New
Price: $627.32
Sale: $414.03
Save: 34%
Save: $213.29

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Diamond Eye - 3.5" Aluminized Muffler Delete Pipe - 03-04 Dodge 5.9L
 
3.5" Aluminized Muffler Delete Pipe - 03-04 Dodge 5.9L
(0) Reviews: Write first review
Description: 2003 - Early 2004 Dodge 5.9L Cummins 2500 3500
Item #: 510215
Condition: New
Price: $75.00
Sale: $54.99
Save: 27%
Save: $20.01

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Diamond Eye - 3.5" Aluminized Off-Road Cat Delete Pipe - 03-07 Ford 6.0L
 
3.5" Aluminized Off-Road Cat Delete Pipe - 03-07 Ford 6.0L
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Description: 2003 - 2007 Ford 6.0L Power Stroke F250/F350 Off-Road Cat Delete Pipe for use with Diamond Eye Performance Exhaust Kits (K4334A, K4336A & K5342A)
Item #: 125032
Condition: New
Price: $82.15
Sale: $54.22
Save: 34%
Save: $27.93

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Diamond Eye - 3.5" OEM Style Ball & Socket Off-Road Cat Delete Pipe - 03-07 Ford 6.0L
 
3.5" OEM Style Ball & Socket Off-Road Cat Delete Pipe - 03-07 Ford 6.0L
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Description: 2003 - 2007 Ford 6.0L Power Stroke F250/F350 OEM Style Ball & Socket Off-Road Cat Delete Pipe
Item #: 125034
Condition: New
Price: $95.20
Sale: $62.83
Save: 34%
Save: $32.37

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Diamond Eye - 4" Aluminized "Quiet Tone" Dual Exhaust - 01-07 LB7 LLY LBZ Duramax
 
4" Aluminized "Quiet Tone" Dual Exhaust - 01-07 LB7 LLY LBZ Duramax
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Description: 2001 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 Down Pipe Back, Aluminized, Dual, Quiet Tone
Item #: K4115A
Condition: New
Price: $891.79
Sale: $588.58
Save: 34%
Save: $303.21

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Diamond Eye - 4" Aluminized "Quiet Tone" No Muffler Dual Exhaust - 01-07 LB7 LLY LBZ Duramax
 
4" Aluminized "Quiet Tone" No Muffler Dual Exhaust - 01-07 LB7 LLY LBZ Duramax
(0) Reviews: Write first review
Description: 2001 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 Down Pipe Back, Aluminized, Dual, Quiet Tone, No Muffler
Item #: K4115A-RP
Condition: New
Price: $823.19
Sale: $543.31
Save: 34%
Save: $279.88

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Diamond Eye - 4" Aluminized Cat Back Dual Exhaust - 01-05 LB7 LLY Duramax
 
4" Aluminized Cat Back Dual Exhaust - 01-05 LB7 LLY Duramax
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Description: 2001 - 2005 Chevy GMC 6.6L Duramax 2500 3500
Item #: K4112A
Condition: New
Price: $720.29
Sale: $475.39
Save: 34%
Save: $244.90

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Diamond Eye - 4" Aluminized Cat Back Dual Exhaust - 04.5-07 Dodge 5.9L
 
4" Aluminized Cat Back Dual Exhaust - 04.5-07 Dodge 5.9L
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Description: 2004.5 - early 2007 Dodge Cummins 600 Aluminized
Item #: K4236A
Condition: New
Price: $720.29
Sale: $475.39
Save: 34%
Save: $244.90

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Diamond Eye - 4" Aluminized Cat Back Dual Exhaust - 06-07 LBZ Duramax
 
4" Aluminized Cat Back Dual Exhaust - 06-07 LBZ Duramax
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Description: 2006 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 Cat Back, Dual, Aluminized
Item #: K4124A
Condition: New
Price: $720.29
Sale: $475.39
Save: 34%
Save: $244.90

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Diamond Eye - 4" Aluminized Cat Back Dual Exhaust - 94-97 Ford 7.3L
 
4" Aluminized Cat Back Dual Exhaust - 94-97 Ford 7.3L
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Description: 1994 - 1997.5 Ford 7.3L Power Stroke F250 & F350 4" aluminized cat-back dual exhaust system
Item #: K4312A
Condition: New
Price: $720.29
Sale: $475.39
Save: 34%
Save: $244.90

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Diamond Eye - 4" Aluminized Cat Back Dual No Muffler Exhaust - 01-05 LB7 LLY Duramax
 
4" Aluminized Cat Back Dual No Muffler Exhaust - 01-05 LB7 LLY Duramax
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Description: 2001 - 2005 Chevy GMC 6.6L Duramax 2500 3500 Aluminized, Cat Back, No Muffler
Item #: K4112A-RP
Condition: New
Price: $651.69
Sale: $430.12
Save: 34%
Save: $221.57

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Diamond Eye - 4" Aluminized Cat Back Exhaust - 01-05 LB7 LLY Duramax
 
4" Aluminized Cat Back Exhaust - 01-05 LB7 LLY Duramax
(0) Reviews: Write first review
Description: 2001 - 2005 Chevy GMC 6.6L Duramax 2500 3500
Item #: K4110A
Condition: New
Price: $531.64
Sale: $350.88
Save: 34%
Save: $180.76

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Diamond Eye - 4" Aluminized Cat Back Exhaust - 06-07 LBZ Duramax
 
4" Aluminized Cat Back Exhaust - 06-07 LBZ Duramax
(0) Reviews: Write first review
Description: 2006 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 LBZ Cat Back, Aluminized
Item #: K4122A
Condition: New
Price: $531.64
Sale: $350.88
Save: 34%
Save: $180.76

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Diamond Eye - 4" Aluminized Cat Back No Muffler Dual Exhaust - 04.5-07 Dodge 5.9L
 
4" Aluminized Cat Back No Muffler Dual Exhaust - 04.5-07 Dodge 5.9L
(0) Reviews: Write first review
Description: 2004.5 - early 2007 Dodge Cummins 600 Aluminized - No Muffler
Item #: K4236A-RP
Condition: New
Price: $651.69
Sale: $430.12
Save: 34%
Save: $221.57

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Diamond Eye - 4" Aluminized Cat Back No Muffler Dual Exhaust - 06-07 LBZ Duramax
 
4" Aluminized Cat Back No Muffler Dual Exhaust - 06-07 LBZ Duramax
(0) Reviews: Write first review
Description: 2006 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 Complete 4" aluminized cat-back dual exhaust kit w/ muffler delete
Item #: K4124A-RP
Condition: New
Price: $651.69
Sale: $430.12
Save: 34%
Save: $221.57

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Diamond Eye - 4" Aluminized Cat Back No Muffler Dual Exhaust - 94-97 Ford 7.3L
 
4" Aluminized Cat Back No Muffler Dual Exhaust - 94-97 Ford 7.3L
(0) Reviews: Write first review
Description: 1994 - 1997.5 Ford 7.3L Power Stroke F250 & F350 4" aluminized cat-back dual exhaust system w/ muffler-delete
Item #: K4312A-RP
Condition: New
Price: $651.69
Sale: $430.12
Save: 34%
Save: $221.57

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Diamond Eye - 4" Aluminized Cat Back No Muffler Exhaust - 01-05 LB7 LLY Duramax
 
4" Aluminized Cat Back No Muffler Exhaust - 01-05 LB7 LLY Duramax
(0) Reviews: Write first review
Description: 2001 - 2005 Chevy GMC 6.6L Duramax 2500 3500 Cat Back, Aluminized, NO Muffler
Item #: K4110A-RP
Condition: New
Price: $463.04
Sale: $305.61
Save: 34%
Save: $157.43

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Diamond Eye - 4" Aluminized Cat Back No Muffler Exhaust Duramax LBZ
 
4" Aluminized Cat Back No Muffler Exhaust Duramax LBZ
(0) Reviews: Write first review
Description: 2006 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 Cat Back, Aluminized, No Muffler
Item #: K4122A-RP
Condition: New
Price: $463.04
Sale: $305.61
Save: 34%
Save: $157.43

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Diamond Eye - 4" Aluminized Cat Back No Muffler Single Exhaust - 04.5-07 Dodge 5.9L
 
4" Aluminized Cat Back No Muffler Single Exhaust - 04.5-07 Dodge 5.9L
(0) Reviews: Write first review
Description: 2004.5 - early 2007 Dodge Cummins 600 Aluminized
Item #: K4234A-RP
Condition: New
Price: $463.04
Sale: $305.61
Save: 34%
Save: $157.43

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Diamond Eye - 4" Aluminized Cat Back No Muffler Single Exhaust - 94-97 Ford 7.3L
 
4" Aluminized Cat Back No Muffler Single Exhaust - 94-97 Ford 7.3L
(0) Reviews: Write first review
Description: 1994 - 1997.5 Ford 7.3L Power Stroke F250 & F350 4" aluminized cat-back single exhaust system w/ muffler-delete
Item #: K4310A-RP
Condition: New
Price: $463.04
Sale: $305.61
Save: 34%
Save: $157.43

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Diamond Eye - 4" Aluminized Cat Back Single Exhaust - 94-97 Ford 7.3L
 
4" Aluminized Cat Back Single Exhaust - 94-97 Ford 7.3L
(0) Reviews: Write first review
Description: 1994 - 1997.5 Ford 7.3L Power Stroke F250 & F350 4" aluminized cat-back single exhaust system
Item #: K4310A
Condition: New
Price: $531.64
Sale: $350.88
Save: 34%
Save: $180.76

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Diamond Eye - 4" Aluminized CAT Exhaust Ford 6.0L
 
4" Aluminized CAT Exhaust Ford 6.0L
(0) Reviews: Write first review
Description: 2003 - 2007 Ford 6.0L Power Stroke F250 & F350 Incorporates factory catalytic converter
Item #: K4334A
Condition: New
Price: $565.94
Sale: $373.52
Save: 34%
Save: $192.42

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Diamond Eye - 4" Aluminized CAT No Muffler Exhaust Ford 6.0L
 
4" Aluminized CAT No Muffler Exhaust Ford 6.0L
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Description: 2003 - 2007 Ford 6.0L Power Stroke F250 & F350 4x4 Incorporates Factory Cat, includes muffler delete pipe
Item #: K4336A-RP
Condition: New
Price: $737.44
Sale: $486.71
Save: 34%
Save: $250.73

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Diamond Eye - 4" Aluminized Down Pipe Back Dual Exhaust - 01-07 LB7 LLY LBZ Duramax
 
4" Aluminized Down Pipe Back Dual Exhaust - 01-07 LB7 LLY LBZ Duramax
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Description: 2001 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 Down Pipe Back, Aluminized, Duals
Item #: K4116A
Condition: New
Price: $806.04
Sale: $531.99
Save: 34%
Save: $274.05

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Diamond Eye - 4" Aluminized Down Pipe Back No Muffler Dual Exhaust - 01-07 LB7 LLY LBZ Duramax
 
4" Aluminized Down Pipe Back No Muffler Dual Exhaust - 01-07 LB7 LLY LBZ Duramax
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Description: 2001 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 Down Pipe Back, Aluminized, Duals, No Muffler
Item #: K4116A-RP
Condition: New
Price: $737.44
Sale: $486.71
Save: 34%
Save: $250.73

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Diamond Eye - 4" Aluminized Downpipe - 2WD
 
4" Aluminized Downpipe - 2WD
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Description: Diamond Eye 4" Aluminized Downpipe 1989 - 1993 Dodge 5.9L Cummins 2WD
Item #: 220099
Condition: New
Price: $176.48
Sale: $116.48
Save: 34%
Save: $60.00

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Diamond Eye - 4" Aluminized Downpipe - 4WD
 
4" Aluminized Downpipe - 4WD
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Description: Diamond Eye 4" Aluminized Downpipe 1989 - 1993 Dodge 5.9L Cummins 4WD
Item #: 220100
Condition: New
Price: $216.45
Sale: $142.86
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Save: $73.59

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Diamond Eye - 4" Aluminized Downpipe w/ HX40 Flange - 2WD
 
4" Aluminized Downpipe w/ HX40 Flange - 2WD
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Description: Diamond Eye 4" Aluminized Downpipe w/ HX40 Flange 1989 - 1993 Dodge 5.9L Cummins 2WD
Item #: 220104
Condition: New
Price: $188.65
Sale: $124.51
Save: 34%
Save: $64.14

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Diamond Eye - 4" Aluminized Downpipe w/ HX40 Flange - 4WD
 
4" Aluminized Downpipe w/ HX40 Flange - 4WD
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Description: Diamond Eye 4" Aluminized Downpipe w/ HX40 Flange 1989 - 1993 Dodge 5.9L Cummins 4WD
Item #: 220105
Condition: New
Price: $216.46
Sale: $142.86
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Save: $73.60

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Diamond Eye - 4" Aluminized DP Back "Quiet Tone" Exhaust - 01-07 LB7 LLY LBZ Duramax
 
4" Aluminized DP Back "Quiet Tone" Exhaust - 01-07 LB7 LLY LBZ Duramax
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Description: 2001 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 LB7, LLY, LBZ 4" aluminized turbo back off road exhaust system with Quiet Tone front pipe
Item #: K4113A
Condition: New
Price: $720.29
Sale: $475.39
Save: 34%
Save: $244.90

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Diamond Eye - 4" Aluminized DP Back "Quiet Tone" No Muffler Exhaust - 01-07 LB7 LLY LBZ Duramax
 
4" Aluminized DP Back "Quiet Tone" No Muffler Exhaust - 01-07 LB7 LLY LBZ Duramax
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Description: 2001 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 Diamond Eye 4" aluminized turbo back off road exhaust system with "Quiet Tone" front pipe & muffler delete pipe
Item #: K4113A-RP
Condition: New
Price: $651.69
Sale: $430.12
Save: 34%
Save: $221.57

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Diamond Eye - 4" Aluminized DP Back Exhaust - 01-07 LB7 LLY LBZ Duramax
 
4" Aluminized DP Back Exhaust - 01-07 LB7 LLY LBZ Duramax
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Description: 2001 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 LB7, LLY, LBZ 4" aluminized down pipe back off road exhaust system
Item #: K4114A
Condition: New
Price: $586.23
Sale: $386.91
Save: 34%
Save: $199.32

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Diamond Eye - 4" Aluminized DP Back No Muffler Exhaust - 01-07 LB7 LLY LBZ Duramax
 
4" Aluminized DP Back No Muffler Exhaust - 01-07 LB7 LLY LBZ Duramax
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Description: 2001 - early 2007 Chevy GMC 6.6L Duramax 2500 3500 LB7, LLY, LBZ 4" aluminized down pipe back off road exhaust with muffler delete pipe
Item #: K4114A-RP
Condition: New
Price: $529.17
Sale: $349.25
Save: 34%
Save: $179.92

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Diamond Eye - 4" Aluminized DPF Back Exhaust Ford 6.4L
 
4" Aluminized DPF Back Exhaust Ford 6.4L
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Description: 2008 - 2010 Ford 6.4L Power Stroke F250 F350 Stainless Tip Included
Item #: K4360A
Condition: New
Price: $394.44
Sale: $260.33
Save: 34%
Save: $134.11

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Diamond Eye - 4" Aluminized DPF Back Exhaust- 07-10 LMM Duramax
 
4" Aluminized DPF Back Exhaust- 07-10 LMM Duramax
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Description: 2007 - 2010 Chevy GMC 6.6L Duramax LMM 2500 3500 Includes 4" stainless steel tip.
Item #: K4130A
Condition: New
Price: $411.59
Sale: $271.65
Save: 34%
Save: $139.94

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Diamond Eye - 4" Aluminized DPF Back Single Exhaust - 11-12 Ford 6.7L
 
4" Aluminized DPF Back Single Exhaust - 11-12 Ford 6.7L
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Description: 2011 - 2012 Ford 6.7L F250/350 All cab and bed lengths Includes Stainless Vented Tip
Item #: K4376A
Condition: New
Price: $415.98
Sale: $274.55
Save: 34%
Save: $141.43

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Diamond Eye - 4" Aluminized DPF Back Single Exhaust - 11-15 Duramax LML
 
4" Aluminized DPF Back Single Exhaust - 11-15 Duramax LML
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Description: 2011 - 2014 Chevy/GMC 2500/3500 6.6L Duramax Diesel (All cab and bed lengths) Kit includes stainless steel vented tip
Item #: K4156A
Condition: New
Price: $411.59
Sale: $271.65
Save: 34%
Save: $139.94

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Diamond Eye - 4" Aluminized DPF Back Turn-Down Single Exhaust - 11-15 Duramax LML
 
4" Aluminized DPF Back Turn-Down Single Exhaust - 11-15 Duramax LML
(0) Reviews: Write first review
Description: 2011 - 2014 Chevy/GMC 2500/3500 6.6L Duramax Diesel (All cab and bed lengths) Kit includes stainless steel tip
Item #: K4156A-TD
Condition: New
Price: $411.59
Sale: $271.65
Save: 34%
Save: $139.94

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Diamond Eye - 4" Aluminized Dual Exhaust Ford 7.3L
 
4" Aluminized Dual Exhaust Ford 7.3L
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Description: 1999 - 2003 Ford 7.3L Power Stroke F250 & F350 Turbo Back, Dual, Aluminized
Item #: K4320A
Condition: New
Price: $806.04
Sale: $531.99
Save: 34%
Save: $274.05

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Diamond Eye - 4" Aluminized Dual No Muffler Exhaust Ford 7.3L
 
4" Aluminized Dual No Muffler Exhaust Ford 7.3L
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Description: 1999 - 2003 Ford 7.3L Power Stroke F250 & F350 Turbo Back, Dual, Aluminized, No Muffler
Item #: K4320A-RP
Condition: New
Price: $737.44
Sale: $486.71
Save: 34%
Save: $250.73

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Diamond Eye - 4" Aluminized Exhaust Ford 6.0L
 
4" Aluminized Exhaust Ford 6.0L
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Description: 2003 - 2007 Ford 6.0L Power Stroke F250 & F350 with Automatic Trans Only Includes Cat Delete Pipe Will not fit Excursion. See p/n K4352A or K4352A-RP
Item #: K4346A
Condition: New
Price: $552.73
Sale: $364.80
Save: 34%
Save: $187.93

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Diamond Eye - 4" Aluminized Exhaust Ford 6.0L Excursion
 
4" Aluminized Exhaust Ford 6.0L Excursion
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Description: 2003 - 2006 Ford 6.0L Power Stroke, Excursion Incorporates factory catalytic converter
Item #: K4352A
Condition: New
Price: $565.94
Sale: $373.52
Save: 34%
Save: $192.42

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Diamond Eye - 4" Aluminized Exhaust Ford 7.3L Excursion
 
4" Aluminized Exhaust Ford 7.3L Excursion
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Description: 1999.5 - 2003 Ford 7.3L Power Stroke Excursion 4" turbo back aluminized exhaust system
Item #: K4332A
Condition: New
Price: $565.94
Sale: $373.52
Save: 34%
Save: $192.42

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Diamond Eye - 4" Aluminized Exhaust Ford 7.3L Excursion
 
4" Aluminized Exhaust Ford 7.3L Excursion
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Description: 1999.5 - 2003 Ford 7.3L Power Stroke Excursion 4" turbo back aluminized exhaust system with muffler delete
Item #: K4332A-RP
Condition: New
Price: $497.34
Sale: $328.24
Save: 34%
Save: $169.10

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Diamond Eye - 4" Aluminized Exhaust Ford 7.3L Van
 
4" Aluminized Exhaust Ford 7.3L Van
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Description: 1998 - 2003 Ford 7.3L Power Stroke E Series Van 4" turbo back aluminized exhaust system
Item #: K4324A
Condition: New
Price: $634.54
Sale: $418.80
Save: 34%
Save: $215.74

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Diamond Eye - 4" Aluminized Exhaust Ford 7.3L Van
 
4" Aluminized Exhaust Ford 7.3L Van
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Description: 1998 - 2003 Ford 7.3L Power Stroke E Series Van 4" turbo back single aluminized exhaust system with muffler delete
Item #: K4324A-RP
Condition: New
Price: $565.94
Sale: $373.52
Save: 34%
Save: $192.42

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Diamond Eye - 4" Aluminized Louvered Muffler
 
4" Aluminized Louvered Muffler
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Description: 4" Aluminized Louvered Muffler 4" Inlet, 4" Outlet, 30" Length
Item #: 460005
Condition: New
Price: $179.52
Sale: $118.48
Save: 34%
Save: $61.04

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Diamond Eye - 4" Aluminized Muffler Delete Exhaust - 93-01 6.5L Suburban
 
4" Aluminized Muffler Delete Exhaust - 93-01 6.5L Suburban
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Description: 1993 - 2001 Chevy GMC 6.5L TD Suburban Complete 4" aluminized turbo back exhaust system with muffler delete pipe
Item #: K4108A-RP
Condition: New
Price: $497.34
Sale: $328.24
Save: 34%
Save: $169.10

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Diamond Eye - 4" Aluminized Muffler Delete Pipe 04.5-07 Dodge 5.9L
 
4" Aluminized Muffler Delete Pipe 04.5-07 Dodge 5.9L
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Description: 2004.5 - Early 2007 Dodge 5.9L Cummins 2500 3500
Item #: 510216
Condition: New
Price: $75.00
Sale: $49.50
Save: 34%
Save: $25.50
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Diamond Eye - 4" Aluminized No Muffler Exhaust Ford 6.0L
 
4" Aluminized No Muffler Exhaust Ford 6.0L
(0) Reviews: Write first review
Description: 2003 - 2007 Ford 6.0L Power Stroke F250 & F350 with Automatic Transmission Only Includes Cat Delete and Muffler Delete Pipes
Item #: K4346A-RP
Condition: New
Price: $485.73
Sale: $320.58
Save: 34%
Save: $165.15

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Diamond Eye - 4" Aluminized Off-Road Down Pipe Kit - 03-07 Ford 6.0L
 
4" Aluminized Off-Road Down Pipe Kit - 03-07 Ford 6.0L
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Description: 2003 - 2007 Ford 6.0L F250/F350 (Auto Trans ONLY) 4" Aluminized Off-Road Down Pipe Kit
Item #: 125050
Condition: New
Price: $197.62
Sale: $130.43
Save: 34%
Save: $67.19

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Diamond Eye - 4" Aluminized Turbo Back (Off Road) Dual Exhaust - 04.5-07 Dodge 5.9L
 
4" Aluminized Turbo Back (Off Road) Dual Exhaust - 04.5-07 Dodge 5.9L
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Description: 2004.5 - early 2007 Dodge Cummins 600
Item #: K4237A
Condition: New
Price: $806.04
Sale: $531.99
Save: 34%
Save: $274.05

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Diamond Eye - 4" Aluminized Turbo Back (Off Road) Dual Exhaust - 94-97 Ford 7.3L
 
4" Aluminized Turbo Back (Off Road) Dual Exhaust - 94-97 Ford 7.3L
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Description: 1994 - 1997.5 Ford 7.3L Power Stroke F250 & F350 Cat Delete (Off Road) - Kit includes 3" (2-piece) down pipe.
Item #: K4309A
Condition: New
Price: $806.04
Sale: $531.99
Save: 34%
Save: $274.05

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Items 1-60 of 234