4Inch Exhaust Muffler Pipe & EGR Delete Kit for 2011-2015 Chevy Silverado GMC Sierra 6.6L Duramax LML Diesel Exhaust Manifolds This taper

This taper

1 x Throwout Bearing

3x sealing washer

For LS1 Engines 1997-2006 with Drive by Cable throttle body and 4L60E or 4L80E (with adapter) transmissions

For BMW 325iX 1989-1991

4Inch Exhaust Muffler Pipe & EGR Delete Kit for 2011-2015 Chevy Silverado GMC Sierra 6.6L Duramax LML Diesel Exhaust Manifolds This taperFeature: It removes the need to service the DPF at regular intervals (cleaning, replacement) A DPF delete will remove the possibility of a DPF failure which could cause expensive diesel repairs Due to less exhaust backpressure, the DPF delete increases exhaust flow and therefore increases the performance of your motor! Paired with an ECU remap, the DPF delete is proven to increase power and torque for all vehicles EGR Cooler & Throttle Valve Delete