100% customer guarantee
join our newsletter Thoroughbred Diesel
brands performance accessories stock parts tractor parts
customer guarantee
shop by diesel
shop by
Thoroughbred Apparel
read our low price guarantee
click here for diesel truck gallery
gift cards
diesel resource guide

Duramax Turbo Down Pipe

mbrp duramax turbo down pipe
free shipping special - no handling fees
01-04 Duramax Down Pipe
Black Series
: $164.99
2001-2004 Chevy/GM 6.6L LB7 Duramax
  • Black ceramic coating
  • 3" 16 gauge aluminized tubing
  • ½" thick turbo flange
  • Machined lower V-band flange
  • Requires relocation of transmission dipstick tube
  • Increase exhaust flow
  • Decrease EGT temperatures
  • NOTE: This product CAN NOT ship to California due to CARB regulations.
Up size your downpipe and hang on for monsterous power gains. The MBRP Turbo Downpipe removes factory restrictions so your turbo spins freely and moves more air. Along with reduced exhaust temperatures, your powerplant receives a serious boost in horsepower, torque and throttle response.

If your rig already has an aftermarket exhaust, there’s still a major flow restriction between the turbo and the exhaust. MBRP downpipes and front-pipes remove this bottleneck to let your oil burner run wild! Plus, the high-flow lends an even deeper exhaust note that lets your competition know what’s up.

MBRP Duramax Turbo Down Pipe
Free Shipping Special
NOTE: This product CAN NOT ship to California due to CARB regulations.
Product Description Your Cost Order
MBRP 2001-2004 GM 6.6L LB7 Duramax Turbo Downpipe, Black
Part #: GM8425

Thoroughbred Diesel is a MBRP Factory Authorized Online Retailer ID#:463340391

Shop with the confidence in knowing that our MBRP products are backed up by the Manufacturer. Fast FREE Shipping on all MBRP Exhaust.

Thoroughbred Diesel logo glowing Thoroughbred Diesel Performance and Repair Shop
4843 Rockwell rd.
Winchester, KY 40391
Call Toll Free: 1-866-737-4966

Copyright© 2003-2014 Thoroughbred Diesel All rights reserved.
Site Map
Thoroughbred Diesel is an Upfront Merchant on TheFind. Click for info.
100% customer guarantee