★★★★★ 5
Starter
Why did you pick this product vs others?:
Good replacement.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 20, 2025
MBRP 04.5-2010 Chev/GMC 6.6L Duramax Black 3in Down Pipe
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
MBRP 04.5-2010 Chev/GMC 6.6L Duramax Black 3in 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 Installation Instructions Technical Drawing Warranty This Part Fits: Year Make Model
Quick Dispatch:
Your MBRP 04.5-2010 Chev/GMC 6.6L Duramax Black 3in Down Pipe orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your MBRP 04.5-2010 Chev/GMC 6.6L Duramax Black 3in Down Pipe ships.
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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.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
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4.3 ★★★★★
Based on 231 reviews
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Product Reviews
★★★★★ 5
Starter works great
Fits and works great 2005 Mercury mariner 3.0
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 29, 2025
★★★★★ 5
Reliable part
The price of this item was a bit of a shock. A good one though. I gave it to my mechanic, he installed it with no problems. Runs just fine. Would buy again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 5, 2026
★★★★★ 4
Entrega a tiempo
Exelente
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Reviewed in the United States on October 3, 2025
★★★★★ 5
Works and fits as described !
Works perfectly! On time ! Fits perfectly! First time I ordered this item they sent the wrong part completely but this time it’s perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2025
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