4" Downpipe Back Single With No Muffler | 2015.5-2016 GM 2500/3500 6.6L DURAMAX-431019 SOUTH BEND CLUTCH Most cost effective way to

Most cost effective way to add performance tuning to your L5P on the market today

Please see Edge Products website for further fitments

The QST Turbine wheel has a 15% reduction in MOI (moment of inertia) which results in quicker turbo response

Clean oil is necessary to protect the precise internal components

Relocate your oil filter with this Remote Oil Filter Mount

4" Downpipe Back Single With No Muffler | 2015.5-2016 GM 2500/3500 6.6L DURAMAX-431019 SOUTH BEND CLUTCH Most cost effective way toConstructed 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 Mel's system. For powerhouse performance, Mel's delivers horsepower you can hear! Features: Ease of installation Contour Bent Hangers TorcTite Clamps OEM Style 3 Bolt Flange No