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Fitment

YearMakeModelDriveline
2001-2004ChevroletSilverado 2500 HDN/A
2001-2004GMCSierra 2500 HDN/A
2001-2004GMCSierra 3500N/A
2001-2004ChevroletSilverado 3500N/A

Features

  • MBRP Exhaust Down Pipe
  • 3in. Turbo Down Pipe

Quick Specs

  • Replace 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
  • MBRP Exhaust Turbo Diesel Down Pipe
  • Part Number : GM8425
  • Product Type : Exhaust Pipe

MBRP 01-04 Chev/GMC 6.6L Duramax 3in Turbo Down Pipe Black

Fits - 2001-2004 Chevrolet Silverado 2500 HD GMC Sierra 3500
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
MBRP 01-04 Chev/GMC 6.6L Duramax 3in Turbo Down Pipe Black
395.99In stock
Fits - 2001-2004 Chevrolet Silverado 2500 HD GMC Sierra 3500

20% off

Cyber Week Sale! (No coupon code discount allowed)
Regular Price $494.99
Special Price $395.99
Regular Price $494.99
Special Price $395.99
YOU SAVE 20%
Only 5 left

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Product Details

Replace 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.
In-stock 5 In-stock / 8 Sold ships same day or next day

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