MBRP 01-04 Chevrolet/GMC 2500/ 3500 6.6L Duramax 5in Downpipe-Back Single Side Exit

MBRP 01-04 Chevrolet/GMC 2500/ 3500 6.6L Duramax 5in Downpipe-Back Single Side Exit

Marsoni

M251S

$308.25

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

MBRP 01-04 Chevrolet/GMC 2500/ 3500 6.6L Duramax 5in Downpipe-Back Single Side ExitSKU: S60210P UPC: 882963131850 MBRP 5 Inch Downpipe Back Exhaust System for 2001 2004 Chevrolet Silverado and GMC Sierra 2500HD 3500HD 6. 6L Duramax Diesel The MBRP 5 inch downpipe back single side exit exhaust system. This Armor Lite series setup delivers noticeable gains in horsepower and torque through its mandrel bent design that reduces backpressure for smoother exhaust flow, quicker throttle response, and better fuel efficiency compared to stock

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Your MBRP 01-04 Chevrolet/GMC 2500/ 3500 6.6L Duramax 5in Downpipe-Back Single Side Exit orders ship within 1-2 business days.

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I have them in black and white. I use them everyday in all shoes. These are very versatile and a great quality material. They take a looong time to wear and they stay in place. Very washable and good material. They are not too thick and they do not shrink. I do air dry mine. They do not hold smells even in the summer heat.

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Reviewed in the United States on July 7, 2024

Verified Purchase

Maria White

Whiting, US

★★★★★ 5

Perfect!

Number of Items: 3, Color: Pink Quartz Assorted (3-pairs), Size: Medium

My new favorite socks! True to size, fit perfectly, and the best part is they do not slide off your foot! 10/10 recommend!

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Reviewed in the United States on July 10, 2025

Verified Purchase

Amazon Customer

Los Angeles, US

★★★★★ 5

The perfect sock!

Size: 6-10, Color: Halo Gray/Assorted

The only socks that I can wear with my hey dudes. They stay on my ankles and never slid down into the shoe. I will forever order these as long as they are available. They are comfy too!

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Reviewed in the United States on August 21, 2025