Vehicle Fitment:
2020-2026 Chevrolet Silverado & GMC Sierra 2500 & 3500HD 6.6L Duramax L5P pickup trucks.
Description: This 3.5" turbocharger downpipe will increase exhaust flow out of the turbo, improving performance.After processing and polishing, the appearance is brighter and better.
3.5" Downpipe-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
4" DPF & Cat Delete Pipe-Features:
-No Bungs.
-OE Style Hangers For Easy Installation
-Maximum Flow For Competition Applications. off road race product only.
Note: This kit will only fit models equipped with the OEM-style 4-bolt flange coming off of the turbo down pipe.
Packing List:As shown in the figure