MBRP 15-16 Chevy/GMC 6.6L Duramax 3in Down Pipe (For 3 Bolt Flange Style Connection) ['fits_2019-2019`Dodge`Ram' Fits all 2006-2013 Z06 Only

Fits all 2006-2013 Z06 Only

Bulking up exhaust flow

Each system has been Track-Tested and Dyno proven to maximize performance producing up to 19 HP and 16 LBS Ft

The muffler contains an internal X-Pipe for increased performance and improved sound

Method MR305 NV 20x10 -18mm Offset 8x170 130

MBRP 15-16 Chevy/GMC 6.6L Duramax 3in Down Pipe (For 3 Bolt Flange Style Connection) ['fits_2019-2019`Dodge`Ram' Fits all 2006-2013 Z06 OnlyMBRP 15 16 Chevy GMC 6. 6L Duramax 3in Down Pipe (For 3 Bolt Flange Style Connection) 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. Armor Lite Turbocharger Down