MBRP 11-15 Chev/GMC 6.6L Duramax 3in Black Turbo Down Pipe

MBRP 11-15 Chev/GMC 6.6L Duramax 3in Black Turbo Down Pipe

Marsoni

M251S

$145.00

Get it in 3 business days with 1 day shipping. Friday, May 29

MBRP 11-15 Chev/GMC 6.6L Duramax 3in Black Turbo Down PipeReplace that restrictive factory downpipe with a MBRP direct replacement downpipe for more flow, fuel economy, and better performance. Removal of OEM catalytic converters may be a violation of emissions laws in your jurisdiction. Ensure that the intended use of this product is permitted. Not for sale or use in the state of California. Installation Instructions Technical Drawing Warranty Installation Instructions This Part Fits: Year Make Model

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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My doodle adores this thing and gnaws on it constantly. He has not been able to harm it, which is great. That’s the best part. Things to be aware of: 1. This is mostly molded plastic; it is a bit heavy and very hard. My dog tosses it into the air and if it lands on him, it HURTS. A lot. 2. While it’s sturdy, sharp teeth eventually gnaw pieces and little shavings off the toy. These are microplastics and could be harmful if your dog swallows them.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 13, 2026

Verified Purchase

Tara R Applegate

Los Angeles, US

★★★★★ 1

Terrible item

My dog has already torn up one of the dogs. Just gave it to her today. I do not recommend this item

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 13, 2026

Verified Purchase

Dee S