MAD S58 Axle Back Exhaust - F97 X3M | F98 X4M

MAD S58 Axle Back Exhaust - F97 X3M | F98 X4M

$1,899.00

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Worldwide Shipping Available

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Unlock the true potential of your BMW X3M or X4M with the MAD Axle Back Exhaust. Designed to deliver a sporty, deep, and aggressive sound, our axle back system comes with three stunning tip options: brushed, black, and carbon fiber.

Key Features:

Three Tip Options: Choose from brushed, black, or carbon fiber tips to match your style.
Stock Valve Integration: Reuses the stock valves for full control over the sound level,
Versatile Sound Control:
1- Valves Closed: All air passes through the muffler for a quiet ride.
2- Valves Open: Air is split between the muffler and muffler bypass for a sporty, aggressive sound without excessive drone or rasp.
Improved Sound Quality: Replaces the muffled stock tone with a rich, dynamic exhaust note.
Fitment:

2019 - 2023 BMW X3M F97
2019 - 2023 BMW X4M F98

Elevate your BMW X3M or X4M's sound with the MAD Axle Back Exhaust and experience the thrill of a true performance vehicle.

Orders typically ship in 1-2 business days from our location in Los Angeles, CA. Transit time usually ranges from 3-5 business days, depending on where you are located. Please note that not all of our products are kept on hand and will require some time for production (will commonly be noted in description tab).

We offer worldwide shipping, if you need live outside of North America, shoot us an email and we would be happy to give you a quote!

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OUR GOAL

Horizon Motorsport has one goal: to make our clients happy. We aim to provide the highest level of customer service and the highest caliber parts, all at the most competitive prices. Have a question or concern about a product we sell? Send us an email at sales@horizonmotorsport.com.

About Us

Testimonials

Front lip had great fit and finish. All of the carbon fiber parts are from Horizon for a reason.

Chris M.

Consistently good communication throughout my ordering/delivery process. I could not be more happy with my purchase! I will be back at Horizon soon.

Clarance K.

Have been shopping here for years and nothing but good things to say. I've ordered all of my cosmetics and suspension through Horizon, shipping was quick and easy, and the team was communicative.

Austin B.

Exclusive Deals + $25 OFF your first order

MAD S58 Axle Back Exhaust - F97 X3M | F98 X4M

OUR GOAL