MBRP 4" Turbo Downpipe for 2015–2016 Ford 6.7L Powerstroke fits_2001-2006`GMC`Sierra 2500 Designed for solid rear axle

Designed for solid rear axle applications only

and improved fuel efficiency

The Ford F-250/350/450 Superduty RADIUS kit allows easy adjustments to a caster angle and axle centering in fender wells

and off-road use

Upgrade Tip

MBRP 4" Turbo Downpipe for 2015–2016 Ford 6.7L Powerstroke fits_2001-2006`GMC`Sierra 2500 Designed for solid rear axleMBRP 4" Turbo Downpipe XP Series for 20152016 Ford 6. 7L Powerstroke Upgrade your Ford Super Duty's exhaust system with the MBRP 4" Turbo Downpipe from the XP Series. Designed specifically for 20152016 F 250 and F 350 models equipped with the 6. 7L Powerstroke engine, this downpipe replaces the restrictive factory component to enhance exhaust flow, reduce exhaust gas temperatures, and improve overall engine performance. Key Features: Material: