10-14 F150 Raptor MRT Deep & Mellow Cat Back

Owners of the 2010-14 Ford SVT Raptor aren't satisfied with the status quo - otherwise you'd have a boring stock F150. We know how unique the Raptor line is, so we've designed a line of exhaust to enhance your truck's presence as you leave others in the dust - a sound so you can Get Noticed all over again. The Raptor MRT Deep & Mellow Cat Back delivers an on-demand sound that balances a tough growl when you rev up and a refined rumble at idle. On-road or off-road, it will make getting behind the wheel a whole new experience: the Deep & Mellow line is a great option for those looking to enhance their exhaust presence without disturbing neighbors or sacrificing the comfort of the ride. The reasons you'll love your new MRT Deep & Mellow Cat Back system doesn't stop with the sound: we engineered a large, smooth and gently curved Ford F150 exhaust pipe and combined it with a straight-through muffler to produce increased exhaust flow. Not only will your truck have a louder, richer exhaust note, but it will also gain noticeable horsepower, torque and fuel economy. It's one of the most cost-effective ways to upgrade your F-150 Raptor and keep it at the head of the pack.

Be a Beast with the Right Exhaust System

Every MRT Ford Raptor Cat Back Exhaust is handcrafted from T304 stainless steel right here in the U.S. This system includes three-inch mandrel bent tubing and dual four-inch double-wall, polished T304 stainless steel tips with beveled edges. Black Ops finished exhaust tips are available for an added fee for a blackout look. This system is engineered for the best sound to match your vehicle.

The Deep & Mellow Cat Back is quieter than the MRT Tough Truck Cat Back with (Part #91K101) but louder than your stock Raptor. It has just enough exhaust presence with elevated sound to Get Noticed, plenty of opportunity to Feel the Performance and is packaged in a design without excessive drone. DIY backyard installation takes about 90 minutes using standard hand tools - you don't even need a tuning. We inspect each system a minimum of four times to ensure quality and back them with a limited lifetime warranty.

Application: 2010 F-150 SVT Raptor with optional 6.2L V8 engine. Also fits 2011 through 2014 F150 SVT Raptor.

Doesn't Fit: 2010 F-150 SVT Raptor with 5.4L V8 engine.

Hear the Difference

• How does it sound? The Raptor MRT Deep & Mellow Cat Back #91K102 for the Raptor provides a refined, on-demand sound that is loud when you want it.
• Is there any drone or resonance? Minimal drone.
• What if I step on it? Wide-open throttle delivers a spirited and fun performance sound.

Are you located close to Plymouth, Michigan and need your MRT aftermarket exhaust installed? Call MRT at (734) 455-5807 to make an appointment today!

• DIY installation for the backyard mechanic.
• Made of T304 stainless steel for the best corrosion resistance.
• Engineered, designed and manufactured in the U.S.

• What kind of steel is it made from? Corrosion-resistant T304 stainless steel.
• Where is it made? Developed and handcrafted in-house at MRT facility in Plymouth, Michigan, USA.
• How long is the Warranty? Limited Lifetime Warranty (See Warranty Page for Details)

• What is the muffler design? Straight through design to provide maximum exhaust gas flow.
• What is the tube diameter? A large 3" tube is used for reduced exhaust flow restrictions.
• What are the performance gains? Reducing restriction and maximizing flow provides for noticeable gains.

• What kind of tip is it? Dual 4" double wall, polished T304 stainless steel tips with beveled edges.
• What are my tip finish options? Stylish Polished Stainless Steel or Black Ops Matte Ceramic.
• How do I get noticed? Great sound and great looks turn heads and get positive comments!

• Can I install this myself? Yes, MRT engineers this Premium Exhaust System for a simple do-it-yourself (DIY) installation.
• How long does it take to install? Installation time is about 1-2 hours and requires only common hand tools.
• What is included? All necessary hardware included.