MBRP 4 Inch 409SS Filter Back Exhaust - 6.7 Powerstroke 2017-2020

Maximize performance in your 2017-2018 Ford 6.7L Powerstroke with the MBRP S6289409 4" XP Series Filter-Back Exhaust System. MBRP's XP Series is the performance exhaust of choice for the enthusiast who needs a system that can take anything that the road throws at it. This system's rugged sixteen gauge T409 construction can be counted on to withstand everything from salt to rocks, tar to grime. We have had such success with this line that we back it with a Lifetime Warranty. 

Built to Perform 

You count on your truck to tow all of your gear to where you want it. With your MBRP performance exhaust you can make that happen with an increase of up to 18 horsepower and 28 ft/lb more torque. Give your truck more pulling power and much improved throttle response with an MBRP diesel exhaust system. Our systems are so much more efficient, it will be easy to see what your truck can really do.  

Minimize Backpressure 

The secret to getting more out of your diesel engine is to give it lots of cool, clean air. The only way that you can get fresh air in is to get the hot air out. From the spiral louvered high flow muffler to the fully mandrel bent tubing to minimal bend degree angles, your MBRP performance system gets exhaust out fast. Drop exhaust gas temperature and set the stage for all the performance you want. An MBRP performance exhaust system is the starting point to getting the most from cold air intakes, programmers, modules and downloaders.

Easy Installation 

MBRP systems are as much fun to install as to drive with on your truck. Bolt-on, no weld design makes installing this on your truck a no hassle one and a half to two hour project. Everything is direct fit to the OEM hangers and you get all the clamps and parts you will need, all in one box, no matter what configuration of truck you have. 

Sound & Style 

Performance is one thing but at MBRP we believe that appearance and sound is just as important. Every MBRP performance exhaust system has been specifically tuned to get the optimal sound from your pickup. With our MBRP brand etched on the tip and our unmistakable styling, there's no question that you have the hottest exhaust on the road - MBRP. 

Features: 

• 4" T409 Stainless Steel Construction 
• Single Exit, Filter-Back Exhaust System 
• Installs Easily With Hand Tools 
• Mirror Polished, T304 Stainless Steel Exhaust Tip 
• Lifetime Warranty

Application Note: All Cabs & Beds applies to Ford Super Duty F-250/350/450 Pickups. This system is not designed for use on Cab & Chassis models.