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Wehrli 20-26 GM Duramax L5P Passenger Side 3.5in Intercooler Pipe - Sparkle Bomber Orange - WCF100381-SBO
Wehrli 20-26 GM Duramax L5P Passenger Side 3.5in Intercooler Pipe - Sparkle Bomber Orange - WCF100381-SBO
Wehrli 20-26 GM Duramax L5P Passenger Side 3.5in Intercooler Pipe - Sparkle Bomber Orange - WCF100381-SBO
Wehrli 20-26 GM Duramax L5P Passenger Side 3.5in Intercooler Pipe - Sparkle Bomber Orange - WCF100381-SBO

Wehrli Part # WCFWCF100381-SBO

Wehrli 20-26 GM Duramax L5P Passenger Side 3.5in Intercooler Pipe - Sparkle Bomber Orange - WCF100381-SBO

$588.35 CAD
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Canadian since 2005Mississauga, Ontario
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The WCFab 3.5" High Flow Passenger Side Intercooler Pipe for 2020-2026 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck replaces the restricted OEM rubber/plastic design with a high flow, 14 ga. aluminum one piece 3.5" pipe. Includes black anodized CNC machined billet aluminum adapter with double o-ring seal, upgraded silicone boot, and stainless t-bolt clamps on upper connection and CNC machined flange with double o-ring seal at intercooler connection for improved pressure and temperature resistance vs. factory design.

  • Increased reliability and reduced possibility of blown boots and horsepower robbing boost leaks
  • No tuning required, bolt on!
  • Compatible with stock trucks
  • Custom powder coated in the color of your choice

Replaces the following GM Part Numbers: 23420958, 84682179

Free Canadian shipping on qualifying orders $399+, with no duties or brokerage. Special order and made-to-order items can't be cancelled or refunded once ordered. Oversized items may carry a handling fee depending on your location; pickup in Mississauga has no fee.

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