2001-2016 Duramax 6.6L Polar Passenger Side Up-Pipe Exhaust Systems 2016-2019 Titan XD Cummins 5.0L Aluminized Tuner or module is required

Tuner or module is required to increase transmission pump pressures

they can be used in addition to the BD High Performance VP44

This can be upgraded to the Full Support Package at anytime as long as the vehicle is still supported

Kit includes: front forged torsion keys

Quiet Dual Disc Kit - up to 650HPCeramic ButtonsNodular Iron Flywheel and Billet Floater platePressure Plate Load - 3800#Kit includes: New Nodular Sprung hub Dual Disc Flywheel

2001-2016 Duramax 6.6L Polar Passenger Side Up-Pipe Exhaust Systems 2016-2019 Titan XD Cummins 5.0L Aluminized Tuner or module is required2001 2016 Duramax 6. 6L Polar Passenger Side Up Pipe Polar Diesel up pipes are designed to concur the elements, made from 11 gauge T304 Stainless steel, with an internally sleeved bellow to reduce fatigue failure of the factory OEM option, our parts provide the quality your truck deserves. Engineered to be oversized for optimal flow over the restrictive factory up pipe, increasing turbo spool up and improving longevity. Our up pipes are designed with