Free shipping over $200CAD, 100% Canadian no hidden fees . Did not find a part you need ? Please chat with us or send us an email and we will quote you. If order is time sensitive please contact us for ETA. Oversized items such as body panels & few exhaust systems may have extra shipping cost depending on location.
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Free shipping over $200CAD, 100% Canadian no hidden fees . Did not find a part you need ? Please chat with us or send us an email and we will quote you. If order is time sensitive please contact us for ETA. Oversized items such as body panels & few exhaust systems may have extra shipping cost depending on location.
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Wehrli 2001 - 2004 Chevrolet / Sierra 2500 HD / 3500HD 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo)
Wehrli Custom Fabrication

Wehrli 2001 - 2004 Chevrolet / Sierra 2500 HD / 3500HD 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo)

$360.05 $0.00
Shipping calculated at checkout.

WCF100654

-Passenger Side Up Pipe (Clearance'd for conventional down pipes)
-Up Pipe Gaskets (2)

Replace the light weight, leak prone passenger side OEM up pipe with this heavy duty 11 gauge 2" Stainless up pipe. HD Stainless Bellow that will not crack and leak like OEM. Increase Turbo spool up and decrease EGT's. This up pipe is built to clearance a conventional down pipe behind the engine in single turbo applications. (it can still be used with twin turbo's also) Compatible with factory exhaust manifold only.

Includes Up Pipe Gaskets

Replaces GM 97302261

NOTE: This up pipe will ONLY fit with OEM exhaust manifold or WCFab Duramax Billet Exhaust Manifolds (WCF100363).

***Designed for use with WCFab down pipe. OEM and other aftermarket down pipes may require additional modifications***

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