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75MM Piston With Rings
Removing the EGR will increase your low-end power
Although we bill the 178-208 as an efficiency cam
We do not recommend this turbo for those looking to tow heavy loads
2001-2004 Duramax LB7 PPE Boost Increase Valve (116030000)
2011-2015 Duramax LML 4" Cat Back Exhaust w/ Muffler (431013) Material:Aluminized 75MM Piston With Rings2011 2015 Duramax LML 4" Cat Back Exhaust w Muffler (431013) 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!