Description
EMISSIONS: 50-STATE LEGAL. This part is legal for sale and use on Emissions Controlled Vehicles, in all 50 states, when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number (CARB E.O. # D-763-2). EO-covered application: 2011-2015 Chevrolet/GMC 6.6L Duramax (MBRP GMCA427). It replaces the factory turbo downpipe only and does not remove or modify any emissions equipment.
The MBRP GMCA427 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. Carb EO # D-763-2
- Ducky platforms: LML
What's Included
- MBRP GMCA427 turbo downpipe as supplied by MBRP, with the clamps and hardware MBRP packs with it
Details
- Manufacturer: MBRP
- MBRP part number: GMCA427
- Series: ARMOR BLK
- Material: Black-Coated Aluminized Steel
- Tubing size: 3"
- UPC: 882963122704
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.
