2017-2022 GM/CHEVROLET 6.6L DURAMAX TURBO EXHAUST DOWN PIPE - NON-DOC PROVISION
This 2017-2022 GM/Chevrolet 6.6L Duramax L5P 3.5" turbocharger exhaust downpipe will increase exhaust flow out of the turbo, improving performance. Must be installed by a Licensed Diesel Mechanic as this does not come with instruction.
Features:
- 3.5" Stainless Steel Piping
- 20% better flow than the factory pipe
- Heat-wrap included keeping engine bay temperatures down
- Greater heat-retention
- Will not affect emissions systems
- Maximum flow for competition applications
- 4-bolt flange, two studs installed
*Off-road use only. Custom tuning required*
**⚠California Proposition 65 Warning: Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects, and other reproductive harm.
Visit: www.p65warnings.ca.gov
