BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW X6 M S63 4.4L

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Performance exhaust options from the best BMW aftermarket producers and the most reliable replacement maintenance parts are all at Turner Motorsport. Over time, factory exhaust on the cleanest examples of BMW heritage shows their age. Our factory replacement exhausts are just what you need to keep your favorite car in showroom condition or finish off your restoration. If you are looking for a bump in sound and power, you can also find our performance options like Headers, Downpipes, and Mufflers from Corsa, DINAN, and others on this page.

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Akrapovic - Corporate Logo
T#:391371
Part#: S-BM/T/1
Back Ordered
$ 9,111.99 USD
Free Shipping
$ 9,111.99 USD
Free Shipping

The Akrapovic Cat-back Titanium exhaust system for the BMW X5/X6 M is designed for drivers who demand more power and less weight. In addition to weight reduction and a power gain, one of the tasks of the Akrapovic team was also to make the sound of the X5/X6 M become music to ones ears. An optional wireless "dualmode" exhaust flap control allows the vehicle to have a more civilized, but deeper than stock sound at low speed. However, when the exhaust flap is opened the muffler is bypassed, creating a deep and sporty sound much more in keeping with the personality of the car.

Power gains come in at 5.3 hp (at 5300 RPM) and 8.4 Nm (at 5250 RPM) with just the exhaust alone, and a total weight savings of 32.7 lbs! That is a 42% overall reduced difference in weight from stock.

Not for sale outside the US or Canada.

This item fits the following BMWs:
2015+ F85 BMW X5 M
2015+ F86 BMW X6 M

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Akrapovic - Corporate Logo
T#:394612
Part#: P-HF947
In Stock at Vendor
$ 974.99 USD
Free Shipping on orders $49 and up
The Akrapovic Sound Kit is a wireless exhaust valve control system that allows you full control over the valve system in your titanium Akrapovic exhaust. This enable you to open the exhaust valve when you want to turn as many heads as possible or keep it closed when your out for an easy Sunday drive.
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Schwaben - Corporate Logo
T#:368923
Part#: FO-78
In Stock
Sale - Save 25% $ 48.99

This product was last offered at the strikethrough price on
05-02-2026

$ 36.74 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 48.99

This product was last offered at the strikethrough price on
05-02-2026

$ 36.74 USD
Free Shipping on orders $49 and up
The Schwaben oxygen sensor wrench has a six-point pivot head to provide a secure grip on stubbornly tight oxygen sensors located in awkward, inaccessible locations.

Schwaben - Corporate Logo
T#:379176
Part#: 008778SCH01A
In Stock
Sale - Save 25% $ 45.99

This product was last offered at the strikethrough price on
05-02-2026

$ 34.49 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 45.99

This product was last offered at the strikethrough price on
05-02-2026

$ 34.49 USD
Free Shipping on orders $49 and up

Tired of busting your knuckles from old hardened exhaust hangers?

This Schwaben tool removes the hanger by pressing on the steel hanger bracket and pulling the rubber hanger in one motion. Self centering force pin locks onto the pin while the flat paddle pulls off the rubber hanger from behind. Slim profile and a 25 degree offset works in tight areas.

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Akrapovic - Corporate Logo
T#:2721044
Part#: S-BM/T/16H
In Stock at Vendor
$ 9,231.99 USD
$ 9,231.99 USD
The exhaust tone is most noticeable as you move through the gears and accelerate, and this can be further controlled through the addition of the optional Akrapovic Sound Kit to provide increased aural pleasure. Akrapovic has achieved power gains of 12.1 hp at 2,400 rpm and torque increases of 35.4 Nm at 2,400 rpm when tested on the Akrapovic dyno against a BMW X5M with a stock M Sport exhaust system for comparison.
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Akrapovic - Corporate Logo
T#:37959686
Part#: S-BM/T/35H
In Stock at Vendor
$ 8,547.99 USD
Free Shipping on orders $49 and up

Akrapovic Titanium Slip-On Line Exhaust w/ Carbon Fiber Tips - BMW F95 X5 M | F96 X6 M

The Akrapovic Titanium Slip-On Line Exhaust w/ Carbon Fiber Tips - BMW F95 X5 M | F96 X6 M is a high-performance exhaust system designed to elevate the driving experience of your BMW X5 M or X6 M. Crafted from lightweight, high-grade titanium alloys and finished with carbon-fibre and titanium tailpipes, this system delivers a distinctive exhaust tone, enhanced power, and improved torque. The Slip-On Line (Titanium) features dual valves that tailor gas flow to produce the unmistakable Akrapovič sound, setting it apart from the stock M Sport exhaust. Dyno tests have shown power gains of 12.1 hp and torque increases of 35.4 Nm at 2,400 rpm. For even greater customization, the optional Akrapovič Sound Kit and Evolution Link Pipe Set (Titanium) allow you to fine-tune the exhaust tone and performance. Additionally, the system’s sleek carbon-fibre tips and optional handmade carbon-fibre diffuser enhance the vehicle’s visual appeal, making it a perfect blend of performance and style.

Key Benefits:

  • Lightweight, high-grade titanium construction for durability and performance.
  • Carbon-fibre and titanium tailpipes for a sleek, premium finish.
  • Dual-valve system for a distinctive Akrapovič exhaust tone.
  • Power gains of 12.1 hp and torque increases of 35.4 Nm at 2,400 rpm.
  • Compatible with optional Akrapovič Sound Kit and Evolution Link Pipe Set for enhanced sound and performance.
  • Handmade carbon-fibre diffuser available for added visual appeal.
  • Meets ECE type approval for road legality.

Upgrade your BMW F95 X5 M or F96 X6 M with the Akrapovic Titanium Slip-On Line Exhaust w/ Carbon Fiber Tips and experience the perfect combination of performance, sound, and style.

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Akrapovic - Corporate Logo
T#:2721045
Part#: P-HF1310
In Stock at Vendor
$ 593.99 USD
Free Shipping on orders $49 and up
The optional Akrapovic Sound Kit enables owners of selected Akrapovic car exhausts to control the sound of the system from the cockpit of their machine. Using Akrapovic technology, drivers can easily switch between the quiet mode and a sportier sound. With the use of a receiver (already included in the evolution system) to drive the actuators that open or close the valves at the end of the exhaust system, drivers can use the Sound Remote Controller or the new smartphone app (for iOS and Android) to regulate the valves.
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