Pay in 4 interest-free payments of $68.75 Learn more
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Unless you're experiencing codes that indicate actuator issues or know for a fact that your actuator is somehow damaged
and the additive package promotes ring seal
018″ or less piston protrusion and at least
Approved oils:
be sure to use an axe sharpening stone with 320 or finer to clean up the deck surface
2015.5-2016 Duramax LML 4" Cat & DPF Race Pipe No Muffler (431020) Material:Aluminized Unless you're experiencing codes that2015. 5 2016 Duramax LML 4" Cat & DPF Race Pipe No Muffler (431020) Constructed out of 16 gauge aluminized steel or T409 Stainless, this exhaust system is designed to simplify installation with included clamps, preweld contour bends and improved flanges. Enjoy a noticeable boost in performance, lowered EGTs and amplified air flow with this Flo~Pro system. For powerhouse performance, Flo~Pro delivers horsepower you can hear! IMPORTANT NOTE: These kits