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2011-2016 LML Duramax 3" Down Pipe
WCF100121
Wehrli full 3 in. ceramic-coated down pipe for 2011-2016 LML Duramax with the V-band style exhaust, for factory or drop-in turbos.
Limited Supply: only 9 remaining
Availability: In Stock. Ships in 3-5 business days.
Pricing:
$235.00
Description
Replace the crushed factory down pipe
Wehrli's full 3 in. down pipe takes the place of the restrictive, crushed factory pipe on the LML. It has a black high-temperature ceramic coating and comes with heat wrap.
It is for the factory turbo or a factory-style drop-in turbo.
Who it's for
LML owners with the V-band exhaust on a stock or drop-in turbo.
Key specs (per Wehrli)
| Engine / years | 6.6L LML Duramax, 2011-2016 (see fitment notes) |
|---|---|
| Pipe | 3 in., black high-temp ceramic coated |
| Turbo | Factory or drop-in style |
| Shipping weight / box | 7 lb · 6 × 6 × 24 in |
What's included
- 3 in. down pipe
- Heat wrap
Fitment notes
- Fits 2011-2016 Chevrolet Silverado / GMC Sierra 2500 HD and 3500 HD with the 6.6L LML Duramax.
- 2015.5-and-newer LML trucks have a 3-bolt flange exhaust; this pipe only fits if the truck runs the 2011-2014 style V-band exhaust. Otherwise use the stainless 3-bolt pipe WCF100705.
- Replaces GM part numbers 12643610, 12638304 and 12643214.
- California: Wehrli does not ship this part to California.
Professional install available at Powertech Diesel, Idaho Falls — call 208-542-7793.
Product Notes
For off road, competition use only!
2015.5 and newer LML have a 3 bolt flange exhaust system, this down pipe will only work if you use a 2011-2014 style exhaust system with v-band connection.
2015.5 and newer LML have a 3 bolt flange exhaust system, this down pipe will only work if you use a 2011-2014 style exhaust system with v-band connection.
Details
- WCF100121
- WCF100121
- Wehrli Custom Fabrication
- Available
- In Stock. Ships in 3-5 business days.
- New
Categories
Shipping Information
- Item Requires Shipping
- 7.0 lbs.
- W6.0000” x H6.0000” x L24.0000”
- Free Ground Shipping on orders over $150.00 (excludes HI and AK)
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