Description
Replace that restrictive factory downpipe with a MBRP direct replacement downpipe for more flow, fuel economy, and better performance.
– Greater Heat Retention
– 20% Greater Flow Over Stock
– Richer Diesel Sound
– Will not Affect Emissions (DPF system or the Urea injection system)
– Gains of +21 HP and +24 lb/ft Torque
Fits
- 2011-2013 Chevy 2500/3500 6.6L Duramax
- 2011-2013 GMC 2500/3500 6.6L Duramax
Additional information
Weight | 10.00 lbs |
---|---|
Dimensions | 0.00 × 0.00 × 0.00 in |