WCFab WCF100624 Duramax 2" Stainless Up Pipe Kit for OEM Manifolds with Gaskets (2017-2025 Duramax)
Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the WCFab WCF100624 Duramax 2" Stainless Up Pipe Kit for OEM Manifolds with Gaskets (2017-2025 Duramax) you will earn 690 DIESEL DOLLARS in your SDS Fuel Tank!
General Description
Replace the lightweight, leak prone, 1 5/8" OEM up pipes on your 2017-2025 Newer Duramax with these heavy duty 11 gauge 2" Stainless up pipe kit. HD Stainless Bellows that will not crack and leak like OEM. Increase Turbo spool-up and decrease EGT's. This kit is for use with factory exhaust manifolds.
Fully compatible with WCFab Billet Exhaust Manifolds (Part Number WCF100373).
INCLUDES GASKETS! -NO Tuning required, bolt on! -Will fit on stock truck no other modifications or upgrades necessary!
Replaces the following GM Part Numbers: 12688021, 12702943, 12681437, 12680270, 12681162, 12674813, 12681162, 12676611
Also fits 2019+ L5D Duramax (4500/5500/6500) Medium Duty Trucks.
Features
- Passenger Side Up Pipe
- Driver Side Up Pipe
- Up Pipe Gaskets (4)
- Flows 26% Better than OEM
- Made in USA
Diesel Dollars is Southern Diesel Supply's Loyalty Program. Purchasing with Us Earns you 1 Point for every 1 Dollar spent to use for future buys!
By ordering the WCFab WCF100624 Duramax 2" Stainless Up Pipe Kit for OEM Manifolds with Gaskets (2017-2025 Duramax) you will earn 690 DIESEL DOLLARS in your SDS Fuel Tank!