2017-2023 Chevrolet Silverado & GMC Sierra L5P 6.6L Duramax Diese 3.5" Downpipe Exhaust Catalytic Converters Material: Stainless Steel

Material: Stainless Steel

Engine Code | KW | Horsepower | Number of Cylinders | Displacement | Applicable Models | Installation Date

Built in O2 Sensor Bung (O2 Sensor Not Included)

Accepts Transmission Kickdown Cable:Yes

2012-2013 For AUDI A5 QUATTRO PREMIUM CONVERTIBLE 2-DOOR

2017-2023 Chevrolet Silverado & GMC Sierra L5P 6.6L Duramax Diese 3.5" Downpipe Exhaust Catalytic Converters Material: Stainless SteelFeature: The downpipe on your turbocharged vehicle is directing the exhaust gases out of the turbine housing into the exhaust system. An aftermarket downpipe will typically be larger in diameter and either uses a high flowing catalytic converter or remove the catalytic converter altogether. By removing the factory downpipe and replacing it with a high flowing unit you are allowing the turbo to more efficiently move gases away from the turbine which