SKU: 6785514737

MBRP GM8425 STAINLESS 3" TURBO DOWNPIPE | 01-04 GM 6.6L DURAMAX LB7

Sale price$168.86 Regular price$187.62
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Ships within 48 hours · Estimated delivery Jun 15 - Jun 20

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For Your Every Summer RSVP, with Code: SUMMER15

Description

MBRP GM8425 STAINLESS 3" TURBO DOWNPIPE | 01-04 GM 6.6L DURAMAX LB7Highlights Steel Tubing Material 3. 0 in. Inlet Diameter 3. 0 in. Outlet Diameter Black Powdercoat Tubing Finish Let MBRP Black Series downpipes assist you with your quest for power! Every enthusiast is looking for more power, and during your search, you've possibly overlooked the restrictive factory downpipe on your rig. Mount MBRP downpipes between your factory turbo and exhaust system for a deeper sound, lower EGTs, and quicker throttle response.

MBRP GM8425 STAINLESS 3" TURBO DOWNPIPE | 01-04 GM 6.6L DURAMAX LB7
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 6785514737

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4.7 ★★★★★
Based on 2297 reviews
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Verified Purchase
Pierre
West Palm Beach, US
★★★★★ 5
Nice shoes
Size: 11.5, Color: Black/Ivory
The are very comfortable, and look great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
J
Verified Purchase
Jeffrey Clemons
Natrona Heights, US
★★★★★ 4
Comfortable
Size: 9.5, Color: British Tan/Ivory
Great foot support. Wore all day with not foot or back pain.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
W
Verified Purchase
Walter R Moore
Belleville, US
★★★★★ 5
Quality at affordable prices.
Size: 11.5, Color: British Tan/Ivory
Best old guy shoes. They look great and have support for feet. You don't want cheap department shoes. You will pay for that in your later years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
T
Verified Purchase
Tischina S.
New York, US
★★★★★ 5
Excellent quality, just like the picture
Size: 10.5, Color: White/White
Looks just like the picture. My bf is a size 10.5 and we got just that and its a perfect fit.
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Reviewed in the United States on May 28, 2026
M
Verified Purchase
Mamase
Belleville, US
★★★★★ 5
Nice shoes
Size: 12, Color: British Tan/Ivory
Nice, good looking shoes. My husband says that they are very comfortable. I would recommend
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026

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