BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW X Series F15 (2014+)

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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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Schwaben Exhaust Pipe Hanger removal Pliers
10X Entries Into Our F80 M3 Sweepstakes
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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Schwaben 7/8"(22mm) Flexible Oxygen Sensor Wrench
10X Entries Into Our F80 M3 Sweepstakes
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.
HJS - Corporate Logo
T#:396285
Part#: 11657620508
In Stock
$ 24.99 USD
Free Shipping on orders $49 and up

BMW N54 N55 N63 S63 HJS V-Band Exhaust Clamp - Priced Each is designed for superior performance and reliability in exhaust system maintenance and upgrades. Engineered by Turner Motorsport, this high-quality clamp ensures a secure and leak-free connection in your BMW's exhaust system.

  • Durable Construction: Made from premium materials to withstand high temperatures and harsh conditions, ensuring long-lasting performance.
  • Precision Fit: Designed to fit perfectly with BMW N54, N55, N63, and S63 engines, offering a secure and reliable seal.
  • Improved Exhaust Efficiency: Prevents leaks and maintains optimal exhaust flow, contributing to better engine performance and efficiency.
  • Easy Installation: The V-band design allows for quick and easy installation or removal, simplifying exhaust system maintenance.
  • Versatile Use: Ideal for both performance upgrades and routine repairs, making it a valuable addition to any BMW enthusiast's toolkit.
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URO Oxygen Sensor - For BMW N54 N55 N20 Engines
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:37925873
Part#: 11787589475
In Stock
$ 69.99 USD
Free Shipping on orders $49 and up
$ 69.99 USD
Free Shipping on orders $49 and up

URO Oxygen Sensor - For BMW N54 N55 N20 Engines

The URO Oxygen Sensor - For BMW N54 N55 N20 Engines is a high-quality replacement designed to restore proper oxygen sensor function and optimize the engine air-fuel mixture. This direct-fit OE replacement ensures seamless compatibility with factory components, providing accurate fuel metering for improved engine efficiency and emissions control. The plug-and-play design simplifies installation, allowing for a hassle-free replacement without modifications. Built from high-quality materials, this oxygen sensor is engineered to withstand extreme exhaust system temperatures, ensuring long-lasting durability and consistent performance. Featuring alloy conductors that minimize electrical resistance, it delivers precise readings for optimal fuel efficiency. Backed by a 24-month unlimited mileage warranty, it offers peace of mind for BMW owners seeking reliable performance.

Key Benefits:

  • Direct-fit OE replacement restores proper oxygen sensor function and fuel metering
  • Plug-and-play connection for quick and hassle-free installation
  • High-temperature resistant materials ensure long-lasting durability
  • Alloy conductors minimize electrical resistance for accurate sensor operation
  • 24-month unlimited mileage warranty for added confidence

Upgrade your BMW N54, N55, or N20 engine with the URO Oxygen Sensor and experience improved efficiency, emissions control, and long-term reliability.

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CTA Tools - Corporate Logo
T#:2393414
Part#: CTA2073
In Stock
$ 50.01 USD
Free Shipping on orders $49 and up
Get the complete set.
URO - Corporate Logo
T#:54851999
Part#: 18308632154
In Stock
New Item
$ 127.99 USD
Free Shipping on orders $49 and up
On modern sport sedans and coupes, backpressure management and acoustic tuning are critical to the driving experience. A failed factory exhaust flap actuator does more than just quiet your car down at the wrong time; it disrupts engineered exhaust flow and triggers performance-robbing fault codes. When your original unit gives out under the stress of high thermal cycles, Turner Motorsport has you covered with this precision replacement from URO Parts.
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Genuine BMW M Performance - Corporate Logo
T#:194566
Part#: 18302344205
Ships in 1-2 days
2% off MSRP $ 853.00

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

$ 834.99 USD
2% off MSRP
$ 853.00

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

$ 834.99 USD
Looking to give your BMW a more aggressive sound? This M Performance muffler from BMW may be exactly what you need to liven up your exhaust and separate your BMW from the crowd!
CTA Tools - Corporate Logo
T#:3729697
Part#: CTA2068
In Stock
$ 11.99 USD
Free Shipping on orders $49 and up
Remove rust and dirt for easy installation with this tool

CTA Tools - Corporate Logo
T#:640932
Part#: CTA2064
In Stock
$ 17.85 USD
Free Shipping on orders $49 and up
Out of space? Use this thin wall socket.

Exhaust Flange Nut - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:5362909
Part#: 18407502196
Ships in 2 Business Days
$ 2.99 USD
$ 2.99 USD
This URO Parts Copper Exhaust Nut is the ideal replacement for standard BMW hardware, offering factory-level fitment and reliability.
HJS - Corporate Logo
T#:37622243
Part#: 18307560781
Ships in 2 Business Days
$ 49.99 USD
Free Shipping on orders $49 and up

Dual clamp pipe connector joins exhaust pipes without welding. Split, compressible design clamps tightly around joined pipes for a leak-free fit. Includes hardware.

76.2mm (3.00 inch) diameter.

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Oxygen Sensor - Upstream Catalytic Converter
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:50066854
Part#: 11787596908
In Stock
$ 99.99 USD
Free Shipping on orders $49 and up
$ 99.99 USD
Free Shipping on orders $49 and up


URO Oxygen Sensor - Post Cat - BMW N63 4.4L
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:43750201
Part#: 11787614322
Ships in 2 Business Days
$ 69.99 USD
Free Shipping on orders $49 and up
Replace worn-out and or malfunctioning O2 sensors to make your vehicle emissions compliant
Active Autowerke Performance Catted Downpipes - Flanged - E70/71 E60/...
For Model Years 2010-2012 Only
For Model Years 2010-2012 Only - VIN Required for Purchase
Active Autowerke - Corporate Logo
T#:22822600
Part#: 11-041F
Ships on Oct 23, 2026
5% off MSRP $ 2,999.00

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

$ 2,849.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 2,999.00

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

$ 2,849.99 USD
Free Shipping on orders $49 and up
The S63 and N63 twin-turbo V8s are world-class powerplants, but they’ve got a breathing problem. From the factory, your BMW X5M, X6M, 550i, or 650i is suffocating under massive backpressure caused by restrictive, bulky catalytic converters that trap heat and kill momentum. If you want real power, you have to let those turbos spin. Active Autowerke’s Signature High-Flow Downpipes are the ultimate "no-compromise" upgrade for the serious BMW enthusiast. Hand-fabricated in Miami, these 3.0" downpipes utilize GESi G-Sport Ultra High Output technology. You get the raw performance and rapid spool of a track setup with the refined, odorless experience of a daily driver—and most importantly, no Check Engine Light. Why These Downpipes Belong on Your BMW: Turbo performance is all about the pressure differential. By clearing the path behind the turbine wheel, you allow the turbos to work significantly less to produce significantly more. Instant Turbo Response: Experience a massive reduction in lag with quicker spool-up and instant throttle tip-in. Massive Power Ceiling: The 4.5" GESi 400-cell cores are rated for 500hp to 850hp, ensuring they won't become a bottleneck as you climb the ladder of modifications. Clean & Odorless: Forget the "gas station" smell of catless downpipes. These proprietary precious-metal catalysts keep the air clean and your cabin comfortable. Hand-Built Precision These aren't mass-produced units. Each set is TIG-welded 304 stainless steel with cast upper V-band flanges for a factory-perfect, leak-free seal. Because Active Autowerke builds these in-house, the fitment is surgical—designed for a straightforward bolt-on installation with no cutting or welding required. Turner Fitment Note: To guarantee 100% accuracy for your build, please provide your VIN at checkout. Note: These are F-chassis specific; G-body vehicles with the N63B engine require a different configuration. Core Features: No CEL Guarantee: Optimized for catalytic efficiency to keep your dashboard clear. 49-State Legal: EPA Registered and fully OBD2 compliant (Excludes CA). Built for Heat: Rated to withstand up to 1,500°F and reaches operational efficiency in just 9 seconds. Legendary Durability: 304 stainless substrate is furnace-braised to the mantle for maximum vibration resistance. Warranty Protected: Includes a 5-year/50,000-mile structural warranty and a 2-year/25,000-mile catalyst core warranty.* Technical Specs: Material: TIG-Welded 304 Stainless Steel Tubing: Full 3.0" (76mm) Mandrel-Bent Piping Catalyst: GESi Ultra High Output (400 CPI) HP Rating: 500hp - 850hp Lead Time: Custom made-to-order (Approx. 2 weeks) *A Note on Burble Tunes: We love a good exhaust crackle as much as anyone, but "aggressive" burble or pop maps physically destroy catalytic substrates. Use of such tunes will void the warranty on the GESi core.
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Active Autowerke A-Flow Catted Downpipes - S63/N63
For Model Years 2010-2012 Only
For Model Years 2010-2012 Only
Active Autowerke - Corporate Logo
T#:51110141
Part#: 11-041AF
Ships in 4 Business Days
$ 2,279.00 USD
Free Shipping
$ 2,279.00 USD
Free Shipping
For the BMW enthusiast seeking an aggressive upgrade for their 2010–2012 X5M or X6M without the drawbacks of "stinky" exhaust or frequent error codes, Active Autowerke offers the Aflow Catted Downpipes. These units provide the performance benefits typically associated with track-only pipes while maintaining high-flow catalytic efficiency. This design prevents the raw fuel odor and excessive cabin drone often found in catless setups, making them the ideal choice for a performance-oriented daily driver. Each set is custom-made in Miami, ensuring an exact, surgical fit to the factory mounting points. By utilizing high-quality casted V-band flanges and premium materials, these downpipes offer a reliable, leak-free solution that enhances the sophisticated V8 exhaust note without triggering the Check Engine Light (CEL). Key Features: No CEL Guarantee: Advanced Aflow catalyst design avoids catalytic efficiency warnings on the dashboard. Refined Exhaust Note: Enhances the natural V8 growl while maintaining high-end luxury refinement. Cast V-Band Connections: Precision upper flanges ensure a perfect, factory-like seal to the turbo housing. Direct Bolt-On: Replaces bulky OEM ceramic converters with no cutting or welding required. Thermal Management: Efficiently handles the high heat output of the BMW twin-turbo V8 platform. U.S. Manufacturing: Fabricated in-house to meet Active Autowerke’s high standards of quality control. Specifications: Primary Material: TIG-Welded 304 Stainless Steel. Manufacturing Location: Miami, FL, USA. Inlet Type: Casted Stainless Steel Flange. Weight Reduction: Significantly lighter than the heavy factory ceramic catalytic assemblies. Finish: Industrial brushed stainless. Build Time: Custom made-to-order (Approx. 2 weeks).
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URO Oxygen Sensor - Rear F30 320i, E84 X1 82i, F23 228i
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:34549586
Part#: 11787589122
In Stock
$ 81.99 USD
Free Shipping on orders $49 and up

The URO Oxygen Sensor - Rear is a critical component for BMW exhaust systems, helping to monitor and regulate emissions for improved engine performance, fuel efficiency, and environmental compliance. This rear oxygen sensor provides accurate air-fuel ratio data to the engine's control unit, ensuring optimal combustion and efficient exhaust output. Engineered to meet OEM standards, this sensor offers a precise fit and reliable performance for BMW vehicles. Available from Turner Motorsport, the URO Oxygen Sensor - Rear is an ideal solution for maintaining your BMW’s peak efficiency and reducing emissions.

  • Optimizes fuel economy by delivering accurate air-fuel ratio data
  • Reduces harmful emissions, contributing to a cleaner exhaust
  • Engineered to OEM specifications for easy installation and exact fit
  • Enhances engine performance with smoother operation and better acceleration
  • Durable construction ensures long-lasting performance in extreme conditions
  • Available from Turner Motorsport, a trusted supplier of BMW parts

The URO Oxygen Sensor - Rear is the perfect choice for BMW owners looking to maintain fuel efficiency and reduce emissions with a dependable replacement part.

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CTA Tools - Corporate Logo
T#:640929
Part#: CTA2065
Back Ordered
$ 19.99 USD
Free Shipping on orders $49 and up
Extra length is needed sometimes
Genuine BMW M Performance - Corporate Logo
T#:222028
Part#: 18302287154
Ships in 1-2 days
2% off MSRP $ 237.99

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

$ 232.99 USD
Free Shipping
2% off MSRP
$ 237.99

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

$ 232.99 USD
Free Shipping
Replacement exhaust tips for your M Performance rear muffler.

Genuine BMW M Performance - Corporate Logo
T#:191120
Part#: 18302349212
Ships in 7 Business Days
4% off MSRP $ 733.00

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

$ 706.99 USD
4% off MSRP
$ 733.00

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

$ 706.99 USD

If you have upgraded to the M Performance exhaust system or need replacement tips and a valance due to damage, this kit from BMW is perfect to give your BMW the factory M Performance styling.


Genuine BMW Tailpipe Tip, Chrome - M Performance
This item fits the following BMW Chassis:
F15

Fits BMW Engines including:
N55

 

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Genuine BMW M Performance - Corporate Logo
T#:191116
Part#: 18302349683
Ships in 7 Business Days
4% off MSRP $ 733.00

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

$ 706.99 USD
4% off MSRP
$ 733.00

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

$ 706.99 USD


Genuine BMW Tailpipe Tip, Chrome - M Performance
This item fits the following BMW Chassis:
F15

Fits BMW Engines including:
N55


Genuine BMW M Performance - Corporate Logo
T#:191119
Part#: 18302349213
Ships in 7 Business Days
4% off MSRP $ 733.00

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

$ 706.99 USD
4% off MSRP
$ 733.00

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

$ 706.99 USD

Looking to update the look of your BMW to something a little more sporty? This M Performance kit from BMW includes a new rear valance and chrome tailpipes to give your vehicle a more aggressive appearance!


Genuine BMW Tailpipe Tip, Chrome - M Performance
This item fits the following BMW Chassis:
F15

Fits BMW Engines including:
N57N

 

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