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Mustang RTR V8 GT Axle Back Exhaust (2015-17)

£799.99 You Save 37% (£299.99)

The RTR Tactical Performance spec axle-back exhaust will not only add an aggressive exhaust note to your Coyote powered 2015-2017 S550 Mustang GT, it will also improve your exhaust's flow, for an increase in horse power and torque.

These are the exact same premium mufflers that are included as original factory equipment on the Ford Mustang RTR designed and developed by Vaughn Gittin Jr.

Designed and manufactured in close collaboration with Magnaflow, mandrel-bent 3” diameter stainless steel tubing improves exhaust flow, whilst each chambered muffler helps improve audible performance whilst also enhancing flow.

Finished with 4” black tips that are etched with the “RTR” logo for truly aggressive styling.

This RTR Tactical Performance competition spec axle-back exhaust with black tips is specifically designed to fit both fastback and convertible 2015-2017 GT Mustangs equipped with the Coyote 5.0L DOHC V8 engine.


• RTR Signature Modern Aggressive Styling
• Loud, Super Aggressive Sound
• Minimal Cockpit Drone
• Stainless Steel Construction
• Black Ceramic Protective Coating
• 3” Mandrel-Bent Tubing
• 4” Black Tips with RTR Logo
• Cut & Clamp Design

Customer Reviews

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    Ricky W.

    The perfect upgrade for a Mustang GT 5.0 V8

    The Exhaust After months of comparing various Axle Backs and watching endless before/after videos on YouTube, I decided that the RTR Competition Spec Axle Back offered the sound I was looking for to compliment my Mustang. Its not too loud, but the right amount of deep aggressive tone to make heads turn when cruising around and it looks great in the black version which is something I thought would look great in my all black Mustang. This is how the v8 Mustang should sound and it now feels that the sound matches the look of the car. The stock (factory) exhaust just felt like it was lacking in tone and this upgrade has added the perfect amount of V8 growl that I was looking for. I didn't want something that was going to annoy the neighbours, or even something that I would eventually get tired of because it was too loud, but this isn't over the top and sounds natural. The Service Mountune's pricing was unbeatable and the service was faultless. On arrival, the minute I walked in I knew I had made the right decision to let Mountune do my exhaust upgrade and, while they did the work, I was able to enjoy their great waiting area, complete with tv/sofas/wifi/snacks/etc, and then when it was finally done, previous exhaust all bubble wrapped already in my boot (was asked if I wanted to keep it which I did) and the car was all ready to drive off to enjoy that new classic instantly recognisable Mustang sound. Thank you for a great experience! 10 out if 10! See you soon Ricky

    IAIN M.

    Mustang Note

    Just had this fitted from the local Ford guys.It was recommended by one of the guys at Mountune and what a great call. This has the right sound and a real improvement on stock.Excellent and looks well at the back end.Pipes larger than expected to.