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US Diesel Parts - Diamond Eye - GM Duramax LLY
Diamond Eye Performance offers the latest in performance diesel exhaust systems the market has to offer. We have a full line of complete 4-Inch and 5-Inch exhaust kits for Ford, Dodge and Chevy available in heavy duty 16-gauge aluminized steel or T409 stainless steel. We also carry a full line of stainless steel tips and other accessories to give you the performance and sound that you're looking for. Each kit includes easy to follow step-by-step instructions and and everything needed for a complete installation from start to finish.