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Wehrli

Wehrli 17-19 Chevrolet 6.6L L5P Duramax Driver Side 3in Intercooler Pipe - Fine Texture Black

$345.00 $334.65 Save $10.35

SKU: W005 WCF100708-FTB

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

WCFab 3" High Flow Driver (Hot) Side Intercooler pipe for the 2017-2019 L5P 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck. Replaces the factory two-piece 2 ½" intercooler pipe with a high flow one-piece 3" pipe. It also includes upgraded silicone boots that withstand higher pressure and temperature than the factory boots to increase reliability and eliminate blown factory boots. No tuning required, bolt-on! Will fit on stock truck no other modifications or upgrades necessary! SEMA Certified Emissions Compliant. Replaces GM Part Number: 87839947.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandWehrli
Part NumberW005 WCF100708-FTB

Videos

Wehrli Fab 3 Inch Driver Intercooler Pipe Full Install! Fits 2017-2019 Duramax L5P!

Wehrli Fab 3 Inch Driver Intercooler Pipe Full Install! Fits 2017-2019 Duramax L5P!
Full Wehrli L5P Piping Kit Install!

Full Wehrli L5P Piping Kit Install!

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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