Focus ST 2013+ MBRP Aluminized Steel Cat Back Exhaust Systems

You can expect these aluminized steel pipes and mufflers to fit just as precisely, and to deliver the exact same compelling sound and performance increases as the Pro Series, at a substantially reduced cost. The first thing you'll notice will be the rich, mellow sound delivered by the chambered muffler. The second thing you'll notice is the improved performance as lowered backpressure and improved scavenging let your engine deliver more power and torque. The third thing you'll notice is more money in your pocket after you fill up.

MBRP's performance exhaust systems are built to perform. Every system has been built to the most exacting standards in the industry. MBRP systems are as much fun to install as to drive with on your muscle car. Bolt-on, no weld design makes installation 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.

With all the tubing mandrel-bent without reducing its cross-section, and every bend made to the minimum bend angle, MBRP exhaust systems can substantially reduce backpressure through the system. You don't need to expend horsepower forcing exhaust gases through a pinhole, and improved scavenging of those same gases means more mixture drawn into the cylinders for more power. It's a win-win deal. The muffler is a chambered muffler, not a short-lived glasspack that will get much louder if it ever gets wet inside. MBRP engineers all of its systems to fit perfectly the first time. You'll be able to install your MBRP exhaust system with nothing more than simple hand tools.

Fifteen years ago, MBRP® started in the exhaust business by introducing the B&B Eliminator, a silencer that quickly became the best-selling snow machine muffler of all time. Exhaust system technology being as universal as it is, they soon branched off into cars, Jeeps, and diesel trucks, with amazing success. One of their secrets has been the practice of making as many universal-fit kits as possible. A couple of extra parts in the box means that a single kit might fit a number of different wheelbase pickup trucks, for instance. Reducing complexity in ordering is better for them, better for their distributors, and a great benefit for their customers, who are more likely to be able to find a kit that fits their vehicle on hand. In addition, they go to great lengths to make sure their systems fit properly every time. Careful attention to design and fabrication delivers a system that doesn't need customization with a hammer to fit properly before the car or truck comes off the lift.