Wehrli

Wehrli 15.5-16 Chevrolet 6.6L LML Duramax 3in Stainless Down Pipe (3 Bolt Flange) - WCF100705

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SKU:
WCFWCF100705
UPC:
WCF100705
MPN:
WCF100705
Availability:
Regularly stocked product
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MSRP: $359.00
$348.23
— You save $10.77
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Description

Will this downpipe fit my truck?
This Wehrli Down Pipe is engineered to fit 2015-2016 Chevrolet Silverado 2500 HD/3500 HD and GMC Sierra 2500 HD/3500 HD models precisely.

Do I need a tune for this downpipe?
No tuning is required for immediate performance gains with this Wehrli Down Pipe, delivering enhanced engine breathing.

The Wehrli WCF Down Pipe is engineered for 2015-2016 Chevrolet and GMC HD trucks, offering significant exhaust flow improvements without tuning. Featuring a full three inch stainless steel construction and a robust three bolt flange, this downpipe guarantees unrestricted exhaust flow and a secure, leak-free connection. Experience enhanced engine performance and lasting durability with this premium downpipe.

Key Features

  • full 3 inch Stainless steel down pipe
  • 3 bolt flange exhaust connection
  • 3 inch Stainless Downpipe
  • 3 bolt flange
  • Heat Wrap and clamps
  • No Tuning Required

Why Choose the WCF Down Pipe

Delivers unrestricted exhaust flow for enhanced engine breathing and power.

Achieves a secure, leak-free connection for reliable performance.

Provides superior durability and corrosion resistance for lasting value.

Transforms your driving experience with immediate throttle response.

Who Is This For?

Street Performance — 8/10
Full 3 inch stainless steel for improved flow.

Engine Performance — 8/10
3 inch stainless steel pipe enhances exhaust flow.

Easy DIY Install — 7/10
No tuning required simplifies installation process.

Heavy Towing — 7/10
Improved exhaust flow can aid engine performance.

Drag Racing — 6/10
Enhanced exhaust flow may offer performance benefits.

Daily Driving Comfort — 5/10
Stainless steel construction offers durability.

Frequently Asked Questions

Does the Wehrli Down Pipe fit my 2015 Chevrolet Silverado 2500 HD?

This Wehrli Down Pipe precisely fits your 2015 Chevrolet Silverado 2500 HD. It is designed specifically for the 2015-2016 Chevrolet Silverado 2500 HD/3500 HD and GMC Sierra 2500 HD/3500 HD models. Expect confident fitment with this application-specific component.

What is the installation process for the Wehrli Down Pipe?

Professional installation is recommended for this Wehrli Down Pipe. Confirmation with a qualified technician is advised for optimal setup. This ensures the secure and leak-free connection provided by its 3-bolt flange design.

What performance outcome can I expect from the Wehrli Down Pipe?

Experience enhanced engine performance with this Wehrli Down Pipe, scoring an 8/8 for Engine Performance. Its full 3-inch stainless steel construction delivers unrestricted exhaust flow for immediate throttle response. This upgrade significantly boosts your vehicle's breathing efficiency.

Is upgrading to the Wehrli Down Pipe worthwhile for my truck?

Upgrading to the Wehrli Down Pipe provides a significant performance improvement over stock components. The full 3-inch stainless steel construction delivers unrestricted exhaust flow, enhancing engine breathing for immediate throttle response. This upgrade offers superior durability and corrosion resistance for lasting value.

What material is the Wehrli Down Pipe constructed from?

The Wehrli Down Pipe is constructed from high-quality, full 3-inch stainless steel. This material choice provides superior durability and corrosion resistance for lasting value in your exhaust system. It ensures a robust and long-lasting performance upgrade.

Important Notices

⚠️ CARB Notice: This product is NOT legal for street use in California under CARB (California Air Resources Board) regulations. For off-road or race use only.

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Warranty Information

This Part Fits:

YearMakeModelSubmodel
2015-2016ChevroletSilverado 2500 HDHigh Country
2015-2016ChevroletSilverado 2500 HDLT
2015-2016ChevroletSilverado 2500 HDLTZ
2015-2016ChevroletSilverado 2500 HDWT
2015-2016ChevroletSilverado 3500 HDHigh Country
2015-2016ChevroletSilverado 3500 HDLT
2015-2016ChevroletSilverado 3500 HDLTZ
2015-2016ChevroletSilverado 3500 HDWT
2015-2016GMCSierra 2500 HDBase
2015-2016GMCSierra 2500 HDDenali
2015-2016GMCSierra 2500 HDSLE
2015-2016GMCSierra 2500 HDSLT
2015-2016GMCSierra 3500 HDBase
2015-2016GMCSierra 3500 HDDenali
2015-2016GMCSierra 3500 HDSLE
2015-2016GMCSierra 3500 HDSLT
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Additional Information

CARB:
This product is not CARB Legal and not for sale in California
Clearance Item:
N
MPN:
WCF100705
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Exhaust, Mufflers & Tips>Downpipes
Product Level:
Mid Range
Street Performance:
8/10
Engine Performance:
8/10
Easy DIY Install:
7/10
Heavy Towing:
7/10
Drag Racing:
6/10
Daily Driving Comfort:
5/10
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