GM Duramax LML 3" Down-pipe (2011-2015)
Duramax LML 3" Down-pipe will not fit Cab & Chassis trucks.
The 3" Down-pipe offers a powerful upgrade for 2011-2015 Chevrolet Silverado and GMC Sierra 2500/3500HD 6.6L Duramax pickup trucks. Designed to enhance exhaust flow, this downpipe helps to significantly improve engine performance. It’s especially beneficial for off-road enthusiasts or anyone looking to optimize turbocharger efficiency.
Vehicle Fitment:
2011, 2012, 2013, 2014, 2015 Chevrolet Silverado & GMC Sierra 2500 & 3500HD 6.6L Duramax pickup trucks.
Description:
This 3" turbocharger downpipe will increase exhaust flow out of the turbo, improving performance.
Features of Duramax LML 3" Down-pipe :
- 3" Stainless Steel piping
- 20% better flow than the factory pipe
- Includes heat-wrap to keep engine bay temperatures down
- Greater heat-retention
- Will not affect emissions systems
- Maximum flow for competition applications
* Does Not Fit Late Models With 3 Bolt Flange
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