MRT KR Muffler Delete - 2015 Mustang GT


For those unfamiliar, "KR" isn't just a simple phrase: it's the hallmark of all-out performance. No looking back, no regrets. Dropping jaws and burning rubber. Team MRT injects 100% raw American DNA into every exhaust that we design and manufacturer right here in Plymouth, Michigan. Our muffler-delete series is no exception.

MRT made sure that this system lives up to its mandate of superior quality, extreme sound and maximum performance. The KR Axle Back replaces your Mustang's factory mufflers for an intense and aggressive exhaust growl. Exhaust gases flow freely with the KR system, greatly improving your Mustangs performance. CNC mandrel bending technology ensures smooth bends and precise fit. MRT Performance manufactures the KR Axle-Back Exhaust out of the highest grade 304 Stainless Steel, which is supremely durable against rust and corrosion, and we stand behind that with our LIMITED LIFETIME WARRANTY.

As an added bonus, the KR Axle Back is exceptionally light-weight at only 17 lbs, which is a substantial weight savings over the stock mufflers. 4-inch exhaust tips come standard in a polished finish. The Stainless Steel tips can also be ordered with a Cerakote matte black finish for an additional $100.00. Cerakote is a high temperature, durable ceramic coating, that offers a sinister look for your Mustang that can withstand the rigors of high-performance driving. They come pre-welded to the axle back and are included with the purchase of the KR exhaust system. The MRT KR Axleback is an easy, direct bolt on installation.

-Tasteful Aggressive Performance Sound
-Improved Exhaust Flow
-Highest Grade 304 Stainless
-Steel Direct Bolt-on Installation
-Improved Performance & Fuel Economy
-CNC Mandrel Bent Tubes
-4" Polished Stainless Steel Tips
-Made in USA at MRT Headquarters

Add to Cart:

  • Model: MRT-91U901

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