PPE GM 6.6L Duramax Down-pipe support bracket for OEM up-pipes - 116110505 Red Oil Note: Legal In California Only

Note: Legal In California Only For Racing Vehicles That May Never Be Used

Fits: 2017-2023 Crew Cab Long Bed L5P Duramax

which allows fuel to flow 70 percent more efficiently than with the restrictive stock 1/4 inch inlet fitting

The 4 inch Monster exhaust system flows up to 122 percent better than stock and virtually eliminates backpressure

FASS Fuel Systems Diesel Fuel Sump Bowl Only Kit (STK5500BO) Part No: STK5500BO Universal Applications

PPE GM 6.6L Duramax Down-pipe support bracket for OEM up-pipes - 116110505 Red Oil Note: Legal In California OnlyIf you have original GM Manifolds and PPE Up Pipes, this bracket (stay) secures your PPE Down Pipe and prevents movement. An unsecured Down Pipe that moves can come in contact and damage the Up Pipe bellow even under normal driving conditions. This movement can also contribute to metal fatigue and cracking of the Down Pipe. This is a simple solution to help solve the problem. Fabricated from 1 8 Inch 304 stainless steel.