| Weight | 39.50 lbs |
|---|---|
| Dimensions | 30.00 × 10.60 × 10.30 in |
| Brand |
Wehrli
Gaskets, Bolts & Flanges, Tips, Pipes & HardwareWehrli Chevrolet Duramax Billet Exhaust Manifold & Stainless Up Pipe Kit w/ Gaskets (WCF100226)
$3,152.99
Questions about fitment? Call or text (361) 334-0324Mon–Sat 10–6
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Corpus Christi: $50 local delivery at checkout when everything in your order comes through our shop.
12 vehicles, each with its own note.
Show the 12 vehicles
2017-2020 Chevrolet Silverado 2500 HD (listed for High Country / LT / LTZ / WT); 2021-2023 Chevrolet Silverado 2500 HD (listed for Custom / High Country / LT / LTZ / WT); 2024-2025 Chevrolet Silverado 2500 HD (listed for Custom / High Country / LT / LTZ / WT / ZR2); 2017-2025 Chevrolet Silverado 3500 HD (listed for High Country / LT / LTZ / WT); 2017-2019 GMC Sierra 2500 HD (listed for Base / Denali / SLE / SLT); 2020-2021 GMC Sierra 2500 HD (listed for AT4 / Base / Denali / SLE / SLT); 2022-2023 GMC Sierra 2500 HD (listed for AT4 / Denali / Pro / SLE / SLT); 2024-2025 GMC Sierra 2500 HD (listed for AT4 / AT4X / Denali / Denali Ultimate / Pro / SLE / SLT); 2017-2019 GMC Sierra 3500 HD (listed for Base / Denali / SLE / SLT); 2020-2021 GMC Sierra 3500 HD (listed for AT4 / Base / Denali / SLE / SLT); 2022-2023 GMC Sierra 3500 HD (listed for AT4 / Denali / Pro / SLE / SLT); 2024-2025 GMC Sierra 3500 HD (listed for AT4 / Denali / Denali Ultimate / Pro / SLE / SLT)
Wehrli Chevrolet Duramax Billet Exhaust Manifold & Stainless Up Pipe Kit w/ Gaskets.
- Fully TIG Welded, CNC machined billet steel exhaust manifolds
- Finished in Black Ceramic Coat rated for 2000 deg F
- Includes new gaskets for manifolds & up pipes
- Includes ARP 12PT Fasteners and Washers
Fits the vehicles listed on this page, with the maker’s notes for each.
Not legal for sale or use in California or other CARB states (off-road/race use only).
Wehrli part number WCF100226.













