free shipping on orders over $200

phone: 855-827-7223

Wehrli

Wehrli 11-16 Duramax LML Stainless 2in Up Pipe Kit w/ Gaskets - WCF100197

MSRP: $695.00
$674.15
( saved $20.85 )
No reviews yet Write a Review

Image is a representation of this item. Actual item may vary.

SKU:
WCFWCF100197
UPC:
WCF100197
Availability:
Regularly stocked product
  • Free Ground Shipping

  • Easy Checkout

  • Safe Payments

  • Amazing Selection

Replace the lightweight 16G, leak prone, 1 5/8" OEM driver and passenger side up pipes on your 2011-2016 6.6L LML Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck with this heavy duty 11 gauge 2" Stainless up pipe kit. HD Stainless Bellows that will not crack and leak like OEM. Improves exhaust flow which increases turbo spool-up and decreases EGT's. Excellent upgrade for hard working, heavy towing trucks or high performance applications equipped with larger upgraded turbocharger and emissions compliant tuning. Compatible with OEM style exhaust manifolds or WCFab Billet Exhaust Manifold (Part Number WCF100363). INCLUDES GASKETS! - NO Tuning required, bolt on! -Will fit on stock truck no other modifications or upgrades necessary! Replaces the following GM part numbers: 12657012, 12638302, 12644640, 12650925, 12637379. Will not work with aftermarket manifolds which alter the exhaust outlet location. Not compatible with LGH Duramax Equipped Express or Savana models.

This Part Fits:

YearMakeModelSubmodel
2015-2016ChevroletSilverado 2500 HDHigh Country
2011-2016ChevroletSilverado 2500 HDLT
2011-2016ChevroletSilverado 2500 HDLTZ
2011-2016ChevroletSilverado 2500 HDWT
2015-2016ChevroletSilverado 3500 HDHigh Country
2011-2016ChevroletSilverado 3500 HDLT
2011-2016ChevroletSilverado 3500 HDLTZ
2011-2016ChevroletSilverado 3500 HDWT
2015-2016GMCSierra 2500 HDBase
2011-2016GMCSierra 2500 HDDenali
2011-2016GMCSierra 2500 HDSLE
2011-2016GMCSierra 2500 HDSLT
2011-2014GMCSierra 2500 HDWT
2015-2016GMCSierra 3500 HDBase
2011-2016GMCSierra 3500 HDDenali
2011-2016GMCSierra 3500 HDSLE
2011-2016GMCSierra 3500 HDSLT
2011-2014GMCSierra 3500 HDWT
CARB:
This product is not CARB Legal and not for sale in California
Category:
Exhaust, Mufflers & Tips>Connecting Pipes
Core:
N
LTL:
N
MPN:
WCF100197
Proposition 65:
Y
Special Order:
Y