Description
EMISSIONS NOTICE: This part does not have a California Air Resources Board (CARB) Executive Order (EO) number. NOT LEGAL FOR SALE OR USE IN CALIFORNIA OR CARB-adopting states. This downpipe replaces the factory turbo downpipe ahead of the factory emissions equipment; all factory emissions equipment remains in place. For California and other CARB states, see the CARB EO version, MBRP GMCA427. Does not support the removal of emissions equipment.
The MBRP GM8427 is a 3" ARMOR BLK black-coated aluminized steel turbo downpipe for the 2011-2015 Chevy/GMC Silverado/Sierra 2500HD/3500HD with the 6.6L Duramax.
Features
- 3" tubing for improved exhaust flow over the factory system
- MBRP ARMOR BLK series, black-coated aluminized steel
- Warranty: 1-Year Warranty on Finish (MBRP)
Fitment
- 2011-2015 Chevy/GMC Silverado/Sierra 2500HD/3500HD
- MBRP fitment notes: 6.6L Duramax Engine Only, 3-Bolt Flange Excluded
- Ducky platforms: LML
What's Included
- MBRP GM8427 turbo downpipe as supplied by MBRP, with the clamps and hardware MBRP packs with it
Details
- Manufacturer: MBRP
- MBRP part number: GM8427
- Series: ARMOR BLK
- Material: Black-Coated Aluminized Steel
- Tubing size: 3"
- UPC: 882963117625
Questions about fitment? Call or email the Ducky Fuel Injection team before you order, and we'll confirm the right part for your truck. Call us at 479-799-3953.
