MBRP 11-14 Ford 6.7L Powerstroke Turbo Downpipe AL Interior Accessories>Shift Knobs drivers can go from open

drivers can go from open to 100-percent locked

smooth braking and cleaner wheels

This system features 4" bright chrome on T-304 stainless steel tips

2-1/2" 304 Stainless Steel Construction: This axle-back exhaust system is constructed of 2-1/2" mandrel-bent 304 stainless steel tubing for maximum strength and durability

With air spring equipped vehicles

MBRP 11-14 Ford 6.7L Powerstroke Turbo Downpipe AL Interior Accessories>Shift Knobs drivers can go from openReplace 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.