Industrial Injection
Industrial Injection - 15% over Dragon Fly Performance Nozzle - 04.5-05 GM Duramax LLY 0433171860DFLY
Part # 0433171924DFLY
An Industrial Injection's Dragon Fly Performance Nozzle is honed and calibrated to 15% over stock giving you approximately 50HP for both towing and performance.
WARNING : This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov