BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW F97 X3 M S58 3.0L

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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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AWE - Corporate Logo
T#:47164986
Part#: AWEF97SP
In Stock
Starting at $ 2,665.00 USD
Starting at $ 2,665.00 USD
The SwitchPath Catback Exhaust for the F97 X3 M from AWE offers a perfectly balanced and tuned exhaust that will deliver power when needed without droning at cruising speeds. By replacing the factory muffler, you will uncover the pure sound of the S58 engine. This exhaust is perfect for those who want a more aggressive response when getting on the throttle, but don't want to wake up the neighbors. The SwitchPath™ Technology utilizes factory valving and the M-Sport button to adjust tone on the fly. Crafted from 3-inch, U.S.-sourced T304L stainless steel, the system features a valved SwitchPath™ muffler that seamlessly retains factory valve behavior—no harnesses or extensions needed. Minimal bends. Maximum flow. Push-button transformation. The SwitchPath Axleback is engineered to begin at the factory cut point, making it compatible with the stock mid-section or any aftermarket mid-pipe that respects the OEM cut point. AWE's optional Non-Resonated Performance Mid Pipes can be included to create a full cat-back exhaust system. When paired with the SwitchPath™ Axleback, the result is a deep, smooth soundtrack with no trace of rasp. The Non-Resonated Performance Mid Pipes are engineered to begin right behind the factory secondary catalysts, and they’re compatible with both the factory axleback and any system that aligns with the OEM cut point.
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Genuine BMW - Corporate Logo
T#:2631921
Part#: 11658585233
In Stock
6% off MSRP $ 47.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 44.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 47.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 44.99 USD
Free Shipping on orders $49 and up

Ensure a secure connection between the downpipe and the turbo in your BMW with the Genuine V-Band Exhaust Clamp 11658585233. This high-quality clamp provides a reliable mount, ensuring optimal performance and exhaust system integrity.

  • Genuine V-Band Exhaust Clamp for BMW
  • Securely mounts downpipe to the turbo
  • Ensures a reliable and durable connection
  • Maintains optimal exhaust system performance
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Genuine BMW - Corporate Logo
T#:360762
Part#: 18307553601
In Stock
5% off MSRP $ 29.85

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 28.39 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 29.85

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 28.39 USD
Free Shipping on orders $49 and up
This exhaust gasket is used to seal the turbo to downpipe connections.

Genuine BMW - Corporate Logo
T#:198707
Part#: 18307851568
In Stock
Sale - Save 10% $ 150.38

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 134.99 USD
Limited Qty Sale
Free Shipping
Sale - Save 10%
$ 150.38

This product was last offered at the strikethrough price on
06-25-2026

$ 134.99 USD
Limited Qty Sale
Free Shipping


Genuine BMW Actuator Drive, Exhaust Flap -
This item fits the following BMW Chassis:
F80 M3,F82 M4,F83

Fits BMW Engines including:
S55


Genuine BMW - Corporate Logo
T#:615616
Part#: 18308053348
Ships in 3 Business Days
2% off MSRP $ 45.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 44.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 45.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 44.99 USD
Free Shipping on orders $49 and up

Upgrade your BMW S58 3.0L engine with Genuine BMW Gaskets 18308053348.

Crafted to BMW's exact specifications, these gaskets ensure optimal performance and compatibility with your vehicle's engine.

  • Genuine BMW gaskets for guaranteed quality and fit
  • Engineered for S58 3.0L engine
  • Ensures proper sealing and prevention of leaks
  • Designed for long-lasting durability and reliability
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VRSF Catted Downpipes
We Price Match - Give Us A Call or Chat!
VRSF - Corporate Logo
T#:13036534
Part#: VRSFCD1922
Ships in 2 Business Days
$ 599.00 USD
Free Shipping
$ 599.00 USD
Free Shipping
These catted downpipes from VRSF are the best bang for the buck mod available for your S58. With these u[graded downpipes, backpressures is significantly reduced, letting the turbo spool faster and increase power. As direct bolt ons, these downpipes can give up to 30whp and 35wtq increase.
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Genuine BMW - Corporate Logo
T#:6383
Part#: 07119902368
In Stock
Sale - Save 21% $ 36.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 29.27 USD
Free Shipping on orders $49 and up
Sale - Save 21%
$ 36.99

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

$ 29.27 USD
Free Shipping on orders $49 and up
Genuine BMW Sheet Metal Screw.
Genuine BMW - Corporate Logo
T#:14849766
Part#: 11789502093
Ships in 6 Business Days
13% off MSRP $ 325.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 281.99 USD
Free Shipping on orders $49 and up
13% off MSRP
$ 325.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 281.99 USD
Free Shipping on orders $49 and up
Replace faulty or old O2 sensors for an error-free and issue-free driving experience!

Genuine BMW - Corporate Logo
T#:59956
Part#: 33306785433
Ships in 3 Business Days
7% off MSRP $ 57.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 53.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 57.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 53.99 USD
Free Shipping on orders $49 and up
Genuine BMW Collar Screw - M14X112-10.9

Genuine BMW - Corporate Logo
T#:630230
Part#: 11658054866
In Stock
Sale - Save 45% $ 21.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 12.04 USD
Free Shipping on orders $49 and up
Sale - Save 45%
$ 21.99

This product was last offered at the strikethrough price on
05-03-2026

$ 12.04 USD
Free Shipping on orders $49 and up
Genuine BMW sliding bar. This part is a component of the turbocharger mounting and sealing system.
Genuine BMW - Corporate Logo
T#:29104
Part#: 07130757758
In Stock
$ 3.09 USD
Free Shipping on orders $49 and up
Genuine BMW HEX NUT WIHT FLANGE
Akrapovic - Corporate Logo
T#:597421
Part#: S-BM/T/10H
In Stock at Vendor
$ 4,621.99 USD
Free Shipping on orders $49 and up
The engineers at Akrapovic have retained the dual-mode exhaust flap control from the original system. This allows the vehicle to have a more civilized, but deeper than stock sound at low speed. However, at higher RPM (or when selecting the S mode on the gearshift) the muffler is bypassed, creating a deep and sporty sound much more in keeping with the personality of the car.
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Evolution Racewerks - Corporate Logo
T#:599274
Part#: BM-EXH025
Ships in 8 Business Days
Starting at $ 1,195.00 USD
Free Shipping
Starting at $ 1,195.00 USD
Free Shipping
On a turbocharged vehicle, any restriction in the exhaust system reduces peak horsepower. By removing the factory catalytic converter, most of this restriction is removed gaining advantages in more than just peak horsepower. The factory downpipe, while excellent for maintaining strict emission regulations, does nothing to unlock the performance of a turbocharged engine. Due to an internal honeycomb structure that the exhaust gasses must pass through, flow is massively reduced. Additionally, this honeycomb causes turbulence after the converter which slows exhaust flow even further and causes more restriction. If you've ever tried to blow through a coffee straw, you know how your car feels. This not only limits how fast the turbo can spool or come up to speed but also how much air it can move in general. When the internal honeycomb structure is removed in favor of a straight and hollow piece, these issues are alleviated. Not only can the turbocharger come up to max rpm faster, is does this more efficiently and with less work since there is no back-pressure against the turbine wheel. Turbo lag becomes a thing of the past and because of this, the powerband shifts and massive top-end gains can be felt. Constructed out of 100% 304-grade stainless steel and fully mandrel bent, you can be sure that as much time has been put into construction as development. They are 100% TIG welded by in-house fabricators and built in the USA. The factory turbocharger turbine housing utilizes a V-Band flange which Evolution have duplicated and CNC machined cut out of billet 304 stainless steel. Stainless Steel CNC machined O2 sensor and laser cut brackets are TIG welded using stainless steel rods and the O2 sensor is positioned at the factory location.
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Genuine BMW - Corporate Logo
T#:615630
Part#: 11658054867
Ships in 3 Business Days
15% off MSRP $ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 34.99 USD
Free Shipping on orders $49 and up
15% off MSRP
$ 40.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 34.99 USD
Free Shipping on orders $49 and up
Genuine BMW exhaust manifold gasket. Seal exhaust leaks and keep your car at peak performance!
Genuine BMW - Corporate Logo
T#:632450
Part#: 11658054865
Ships in 3 Business Days
6% off MSRP $ 103.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 97.99 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 103.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 97.99 USD
Free Shipping on orders $49 and up

Genuine BMW - Corporate Logo
T#:45312835
Part#: 18328053345KT
Ships in 9 Business Days
$ 4,652.99 USD
Free Shipping on orders $49 and up
This includes a Core Charge of $2574.00!

Akrapovic - Corporate Logo
T#:597424
Part#: P-HF1255
Back Ordered
$ 689.99 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 enables 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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Genuine BMW Slip On Exhaust Tip - Black Chrome - BMW F97 F98 F95 F96 ...
For models with the M Sport (flap) Exhaust System (S1MAA)
Genuine BMW - Corporate Logo
T#:590226
Part#: 18308058651
Ships in 3 Business Days
2% off MSRP $ 88.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 85.99 USD
Free Shipping
2% off MSRP
$ 88.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 85.99 USD
Free Shipping

Akrapovic - Corporate Logo
T#:8231329
Part#: TP-CT/59
In Stock at Vendor
$ 2,208.99 USD
Free Shipping on orders $49 and up
The tailpipes are the most visible part of the exhaust system, and that’s why they dedicate particular attention to them at Akrapovič. In order to satisfy the most discriminating tastes, they’ve created handcrafted carbon fiber tail pipes. To make their tail pipes stand out from the rest even more, in addition to selecting the finest materials, they also made them larger. This gives you car an even more dynamic look.
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