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Wehrli 01-16 Chevrolet 6.6L Duramax 2in Stainless Driver Side Up Pipe w/Gaskets (Single/Twin Turbo)

SKU: WCFWCF100652

Turbocharger Up Pipe

WCF Up Pipe Kit

Wehrli 01-16 Chevrolet 6.6L Duramax 2in Stainless Driver Side Up Pipe w/Gaskets (Single/Twin Turbo)

SKU: WCFWCF100652

Turbocharger Up Pipe

WCF Up Pipe Kit

A$697.65
LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.
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Description

Replace the lightweight 16G, leak-prone Driver 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 EGTs. Will work with ANY Turbo setup, single or compound, compatible with factory exhaust manifold only. Includes Up Pipe Gaskets. - - NOTE: This up pipe will ONLY fit with OEM exhaust manifolds or WCFab Duramax Billet Exhaust Manifolds (WCF100363). 2007.5-2010 LMM Requires Coolant Bypass/Relocation Fitting WCF100798 - - Compatible with LB7, LLY, LBZ, LMM, and LML Duramax - - Replaces the following GM Part Numbers: 98066019, 12637379, 12634564

Part Type

Turbocharger Up Pipe

Data: v4.2 - Upd: 2026-09-30 17:15:35

Features

  • Fully TIG Welded 11 GA Stainless Steel Construction
  • Heavy Duty 2" Driver Side Up Pipe
  • Made in USA
  • Up Pipe Gaskets (2)

Specifications

Reference Information

Brand Name/s Wehrli
StreetFX SKU wcfWCF100652
SFX Item ID 4255118
Supplier Item Code 4255118
Manufacturer SKU WCF100652
Manufacturer UPC N/A
Alternative References 6.6L, 2in

Compatibility

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