Home - Return to Previous Page
Click on image to zoom

MBRP CA Legal Exhaust 3" Turbo Down Pipe 2011-2015 Chevy GMC Duramax 6.6L

50 State Legal Down Pipe


MBRP Performance Exhaust 3" Down Pipe - Carb EO # D-763-2

Fits 2011-2015 Chevy / GMC with V-Band Connection

Limited Supply: only 3 remaining
  • Texas: 3
Pricing: $254.99

Free Ground Shipping


Replace that restricted downpipe with an MBRP high performance exhaust downpipe for the 2015.5-2016 Chevrolet and GMC pickups with a 6.6 Duramax diesel engine. 


  • Increase Performance and Exhaust Flow
  • Lower EGT's
  • Coated and Heat Wrapped
  • CA Legal Carb EO#D-763-2
  • Aluminized Steel Construction

Will not fit 2015.5-2016 Duramax diesel with 3-Bolt flange connection.

If you have a 3-Bolt Flange connection you need part number GMCA428

Vehicle Fitment

2011-2015 Chev/GMC - 6.6L Duramax 3" Turbo Down Pipe - Carb EO # D-763

Extended Information

  • CA


Shipping Information

  • Item Requires Shipping
  • 7.6 lbs.
  • W7.6000” x H13.6000” x L23.0000”
  • Free Ground Shipping

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.