MBRP 15-16 Chevy/GMC 6.6L Duramax 3in Down Pipe (For 3 Bolt Flange Style Connection)

AWE offers Resonated and Non-Resonated Downpipes. The Resonated Downpipes (strongly recommended for S-tronic cars) feature resonators larger than the stock units in order to produce a mellow sound volume. AWE’s optional Non-Resonated downpipes, which is what you’re lookin’ at, are suited for owners seeking a “loud” and aggressive sounding system. Both our Resonated and Non-Resonated Downpipes feature larger than stock tubing diameter. These post-cat downpipes replace the factory resonated downpipes, and pair directly to existing AWE exhausts. They work with the factory exhaust, too, if you’re looking to keep it stock in the back. Note: In limited cases, the factory downpipes have been known to emit minor rattling noises when paired with the AWE S4 3.0T exhaust system. The possibility of rattling is eliminated with the addition of an AWE downpipe.

• Replaces the factory post-cat resonated downpipes with AWE Non-Resonated Downpipes
• Mates perfectly to AWE Touring or Track Edition Exhausts
• T304L stainless steel construction
• No Check Engine Light Guarantee
• Works with the factory exhaust
• Perfect Fitment Guarantee
• Lifetime Exhaust Warranty
• Emissions-friendly

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 Pipe; 4 in.; Aluminized; 3 in. Outlet Diameter Tip;
Not For Sale In California.

• Jig Manufactured to Ensure Accuracy. Smooth Mandrel Bends to Improve Flow. Lower Exhaust Gas Temperatures.
• 4 in. Flex Coupling Lined For Superior Flow/Longer Life
• Retains All Factory Mounting Points
• Increased Horsepower And Torque
• Direct Fit To Stock Exhaust
• Includes Extension Pipe
• More Aggressive Sound