BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW 6 Series E64 (2004-2010)

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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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Magnaflow - Corporate Logo
T#:189226
Part#: 16560-M
In Stock at Vendor
$ 1,996.00 USD
$ 1,996.00 USD
Elevate your vehicle's performance with the precision-engineered Magnaflow exhaust systems. Crafted from 100% stainless steel, these systems are rigorously dyno-tested to ensure maximum power enhancement. The mandrel-bent construction and full welding guarantee a hassle-free installation process, offering durability and longevity. Featuring 4x9x14" polished mufflers for a deep, smooth tone and dual 3.25" x 4.75" double rolled edge oval tips, this exhaust system adds both performance and style to your ride. Enjoy a trouble-free setup with included clamps, hangers, and detailed instructions.
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Emico - Corporate Logo
T#:23152011
Part#: 602205
Ships in 1-3 days
$ 93.99 USD
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Enhance your BMW's performance with this OBD II compliant universal fit catalytic converter. This converter, devoid of O2 sensor bungs, ensures compatibility with various vehicles. However, please note that it's not a 50-state legal catalytic converter. For California residents, it's recommended to verify local laws pertaining to aftermarket catalytic converters.
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Schwaben - Corporate Logo
T#:368923
Part#: FO-78
In Stock
Sale - Save 25% $ 47.99
$ 35.99 USD
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$ 35.99 USD
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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.

Genuine BMW - Corporate Logo
T#:36858
Part#: 11627832535
In Stock
Sale - Save 5% $ 103.99
$ 98.79 USD
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$ 98.79 USD
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Genuine BMW Gasket Ring
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63,E65

Fits BMW Engines including:
N62,S85


OEM Bosch Post-Cat Oxygen Sensor (O2 Sensor) - E9X M3
We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:14663
Part#: 11787539125
In Stock
Sale - Save 5% $ 102.99
$ 97.84 USD
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$ 97.84 USD
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The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance.

This is a Bosch O2 sensor - also known as a Lambda probe. Bosch is an OEM supplier to BMW.

Position: after the catalytic converter (post-cat).

This item fits the following BMWs:
2008-2013 E90 E92 E93 BMW M3 Sedan, Coupe, Convertible

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Schwaben - Corporate Logo
T#:379176
Part#: 008778SCH01A
In Stock
Sale - Save 25% $ 44.99
$ 33.74 USD
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$ 33.74 USD
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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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Genuine BMW - Corporate Logo
T#:36860
Part#: 11627833278
Ships Jun 30, 2025
3% off MSRP $ 39.99
$ 38.99 USD
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3% off MSRP $ 39.99
$ 38.99 USD
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Genuine BMW Gasket Asbestos Free
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63

Fits BMW Engines including:
S85

Genuine BMW - Corporate Logo
T#:47853
Part#: 18207833206
Ships Jun 30, 2025
4% off MSRP $ 49.99
$ 47.99 USD
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4% off MSRP $ 49.99
$ 47.99 USD
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Genuine BMW Rubber Mounting
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63

Fits BMW Engines including:
N54S85,N62N


Bav Auto Tools - Corporate Logo
T#:580383
Part#: B8800067
In Stock
Sale - Save 15% $ 28.99
$ 24.64 USD
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$ 24.64 USD
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This 1/2" Drive, 7/8" x 6" Extra Long O2 sensor tool is used to remove difficult to reach oxygen sensors.

ECS Vacuum-Actuated Exhaust Cutout Kit - Single
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ECS - Corporate Logo
T#:578024
Part#: 020923ECS01
In Stock
Sale - Save 5% $ 129.99
Starting at $ 123.49 USD
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Starting at $ 123.49 USD
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If you've been shopping for a freer-flowing, louder exhaust system to enhance power and sound but are concerned about all the drawbacks, the ECS Vacuum-Actuated Exhaust Cutout is the perfect solution to have it all!
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Bav Auto Tools - Corporate Logo
T#:580382
Part#: B8800066
Ships on Nov 13, 2025
$ 48.99 USD
Free Shipping on orders $49 and up
Slotted, pivoting head has both hexagon and double hexagon drive. Angled handle reaches around obstructions. Fits all Oxygen sensors with 7/8in (22mm) hex.
Genuine BMW - Corporate Logo
T#:12675
Part#: 18207832991
In Stock
Sale - Save 7% $ 45.99
$ 42.88 USD
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Sale - Save 7% $ 45.99
$ 42.88 USD
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Replace worn or otherwise damaged hangers to reduce squeaks and rubbing from exhaust-on-body contact


Magnaflow - Corporate Logo
T#:371600
Part#: 14851
Ships in 1 Business Day
$ 240.00 USD
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$ 240.00 USD
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Enhance your BMW's exhaust system with the all-new Magnaflow Universal Muffler, available at an exceptionally affordable price point. Say goodbye to noisy and inefficient mufflers with this high-performance solution.

The Race Series muffler is meticulously designed for uncompromising performance, delivering an aggressive racecar-inspired sound. Its genuine straight-through design ensures the utmost high RPM power, while the 2.5" or 3" perforated core effectively eliminates backpressure, optimizing exhaust flow.

This muffler stands as the ideal choice for dedicated racers, turbocharged engines, nitrous oxide fuel systems, or vehicles equipped with wild cam applications. It boasts a 2.25" inlet, a 24" overall length, and a 4" diameter round, angle-cut tip.

Kindly note that this muffler is of universal fit for rear exhaust and may necessitate welding or fabrication for installation, as it is not a direct bolt-on component for any specific vehicle.

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3.0" Stainless Steel V-band Assembly - Priced Each
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ECS - Corporate Logo
T#:587340
Part#: 028092ECS09AKT
In Stock
Sale - Save 25% $ 50.99
$ 38.24 USD
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$ 38.24 USD
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3.0" Stainless Steel V-band Assembly - Priced Each

Elevate your BMW's exhaust system with the 3.0" Stainless Steel V-band Assembly - Priced Each. This top-quality V-band assembly is tailored for BMW vehicles, offering numerous advantages for enhanced exhaust performance and durability. Crafted with precision and durability in mind, it delivers:

  • Robust stainless steel construction ensures long-lasting reliability
  • Secure V-band clamp design guarantees a tight seal
  • Simple installation and removal facilitate maintenance or upgrades
  • Compatible with 3.0" exhaust systems

Upgrade your BMW's exhaust system with this stainless steel V-band assembly.

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Magnaflow - Corporate Logo
T#:20155636
Part#: 14816
Ships in 1 Business Day
$ 320.00 USD
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Enhance Your BMW with the Magnaflow Universal Muffler

Looking for an affordable way to replace your BMW's muffler and transform its exhaust note? Your search ends here! The brand-new Magnaflow Universal Muffler is your budget-friendly solution, designed to elevate your BMW's sound and style.

Key Features:

  • Budget-Friendly: The Magnaflow Universal Muffler is the go-to choice for budget-conscious BMW owners seeking an economical way to enhance their vehicle's sound.
  • Enhanced Sound: This muffler delivers an improved exhaust note, creating a deeper, more attractive tone that will make your BMW stand out from the crowd.
  • Universal Fit: With its universal fit, it is compatible with a range of BMW models, ensuring a seamless installation process.
  • Quality Construction: Crafted from durable materials, this muffler is built to last, providing long-term performance and value.
  • Turner Motorsport Approved: Endorsed by Turner Motorsport, a renowned name in the BMW community, you can trust this muffler to meet your expectations for quality and performance.

Say goodbye to that noisy ride and give your BMW the sound it deserves with the Magnaflow Universal Muffler. Upgrade today!

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CTA Tools - Corporate Logo
T#:2393414
Part#: CTA2073
In Stock
$ 42.99 USD
Free Shipping on orders $49 and up
Get the complete set.

Vibrant Performance - Corporate Logo
T#:23020135
Part#: 17970
In Stock
$ 137.99 USD
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Experience Enhanced Exhaust Sound Control with Vibrant Performance Bottle-Style Resonators

Vibrant Performance introduces their Bottle-Style resonators engineered with an authentic straight-through perforated core enveloped in premium multi-layer sound suppression materials. These resonators adeptly mitigate exhaust noise while maintaining unrestricted exhaust flow. Crafted from high-quality T304 stainless steel, Vibrant Performance offers a range of applications, ensuring a perfect fit for various vehicle models.

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Universal Stainless Steel Straight Pipe - 2.5" OD - 24" Len...
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Turner Motorsport - Corporate Logo
T#:587358
Part#: TMS24SPKT
In Stock
Sale - Save 30% $ 40.99
$ 28.69 USD
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$ 28.69 USD
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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 2.50" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Overall Length (OAL) is approximately 24.00"
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Prosport Performance - Corporate Logo
T#:385019
Part#: HEA-WRAPKIT-50
In Stock
$ 49.99 USD
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Constructed for durability with a tight weave, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility. Fiberglass is rated for 1200 degrees, however, this titanium wrap can withstand 1800 degrees!
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Universal Stainless Steel 90 Degree Pipe - 3.0" OD
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Turner Motorsport - Corporate Logo
T#:587361
Part#: TMS3090PKT
In Stock
Sale - Save 18% $ 40.99
$ 33.59 USD
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Sale - Save 18% $ 40.99
$ 33.59 USD
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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 3.0" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Minimum Leg Length - 8.25" Bend Radius - 4.75" @ 90° angle
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Stainless Steel V-Band Clamp - 3.0"
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Turner Motorsport - Corporate Logo
T#:587341
Part#: TMS30VBKT
In Stock
Sale - Save 25% $ 50.99
$ 38.24 USD
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Sale - Save 25% $ 50.99
$ 38.24 USD
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Ensure you are building your custom exhaust system with only the best! This V-Band Clamp is made completely of T304 stainless steel for high strength and corrosion resistance and comes with zinc-coated hardware. PART DESIGN Weld Rings are made from T304 Stainless Steel for corrosion resistance Weld Rings are 3.0" inside diameter (ID) to slip over a 3.0" OD tube Weld Rings feature a unique "centering ring" on the ID to aid in the alignment of assembly V-Band clamp is T304 Stainless Steel Securing hardware is Zinc-coated steel with high-temp poly. lock nut ​INSTALLATION AND SUPPORT These are universal parts, meaning they have no direct fitment to any particular vehicle. Custom welding and fabrication is required. Special prep/clean procedures must be adhered to for proper welding.
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Supersprint - Corporate Logo
T#:755
Part#: 789301
Ships in 3 Business Days
$ 7,158.00 USD
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$ 7,158.00 USD
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Special pricing! Free ground shipping! The factory header system on the M5/M6 V10 is nicely designed - except where the primary tubes join together. Here the factory tubes are crushed in size and joined in narrow housing ahead of the catalytic converters. Supersprint has designed a fully tubular header and collector system that is fully mandrel bent and makes no compromises. They even patented the design. With a complete exhaust system, we recorded gains of over 60hp! These headers can be connected to either a factory secondary cat or a Supersprint high-flow metallic cat.

What sets these headers apart from others is the expertise and craftsmanship from Supersprint in Italy. These are 100% stainless steel headers with true mandrel bends. It's a carefully engineered header and merge collector design with superior craftsmanship to other systems (sometimes knockoffs to the original Supersprint). Supersprint spends considerable time in R&D, experimenting with piping sizes and layouts to get the most horsepower gain (confirmed with their in-house dyno). Fitment is also a key consideration and this is where Supersprint's commitment to quality fabrication and construction set them apart from cheaper systems.

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preferance. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!

Dynos:


Stock vs. Stroker/Supersprint:
5.7L engine, headers, sport cats,
X-pipe, mufflers
Stock vs. Supersprint:
headers, stock cats,
X-pipe, mufflers
Stock vs. Supersprint:
headers, sport cats,
X-pipe, mufflers


Videos:


Dinan 5.7L stroker engine
Supersprint headers
Supersprint sport cats
Supersprint x-pipe
Supersprint Race mufflers


Supersprint headers
Supersprint x-pipe
Supersprint Race mufflers


Full Supersprint exhaust


Supersprint headers
Supersprint sport cats
Supersprint resonator
Supersprint Performance mufflers

section:headers (cat-delete)

connects to:stock section 1 or Supersprint section 1

tip style:80mm quad round

material:T304 stainless steel

 

This part alters or deletes the emissions equipment on your car. Because of this, we require a waiver of emissions compliance to be signed and sent in to Turner Motorsport. You can download the waiver here.


This item fits the following BMWs:
2006-2010 E60 BMW M5
2005-2011 E63 BMW M6

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Genuine BMW - Corporate Logo
T#:47816
Part#: 18207578238
Ships Jun 30, 2025
4% off MSRP $ 27.99
$ 26.99 USD
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4% off MSRP $ 27.99
$ 26.99 USD
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Genuine BMW rubber exhaust hanger.

This item fits the following BMW Chassis:
E63,E65,E82,E89 Z4,F25 X3,I01 i3 -- see fitment details below.
 

 

Universal Stainless Steel J-Pipe - 3.0" OD
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587363
Part#: TMS30JPKT
In Stock
Sale - Save 1% $ 53.99
$ 53.19 USD
Sale - Save 1% $ 53.99
$ 53.19 USD
Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 3.0" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability U-Bend Centerline Radius - 5.0" @ 180° angle Leg Length "A" - 5.0" Leg Length "B" - 9.50" Leg Length "C" - 10.5"
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2.5" OD Stainless Steel "U-J Bend" - Priced Each ...
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ECS - Corporate Logo
T#:22756729
Part#: 028092ECS03AKT
In Stock
Sale - Save 10% $ 44.99
$ 40.49 USD
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Sale - Save 10% $ 44.99
$ 40.49 USD
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2.5" OD Stainless Steel "U-J Bend"

Revamp your BMW's exhaust system with the 2.5" OD Stainless Steel "U-J Bend". This high-quality "U-J Bend" is specifically designed for BMW vehicles, offering several advantages for improved exhaust performance and durability. Engineered with precision and quality in mind, it provides:

  • Durable stainless steel construction ensures longevity and reliability
  • "U-J Bend" design facilitates smooth exhaust flow
  • Easy installation with a 2.5" outer diameter
  • Compatible with various BMW models

Upgrade your BMW's exhaust system with this stainless steel "U-J Bend".

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Genuine BMW - Corporate Logo
T#:59956
Part#: 33306785433
In Stock
9% off MSRP $ 46.99
$ 42.99 USD
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9% off MSRP $ 46.99
$ 42.99 USD
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Genuine BMW Collar Screw - M14X112-10.9
Universal Stainless Steel J-Pipe - 2.5" OD
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Turner Motorsport - Corporate Logo
T#:587362
Part#: TMS25JPKT
In Stock
Sale - Save 10% $ 44.99
$ 40.49 USD
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$ 40.49 USD
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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 2.5" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability U-Bend Centerline Radius - 3.50" @ 180° angle Leg Length "A" - 5.0" Leg Length "B" - 5.50" Leg Length "C" - 7.0"
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Prosport Performance - Corporate Logo
T#:385020
Part#: HEA-GWRAP-15
In Stock
$ 29.00 USD
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Constructed of laminated light-weight glass cloth, this gold reflective heat tape is designed to reflect 80% of radiant heat. With excellent pliability, this tape is easy to install. It's as simple as peel and stick.
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2.5" Stainless Steel 3-Bolt Flange - Priced Each
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ECS - Corporate Logo
T#:28637313
Part#: 028092ECS05AKT
In Stock
Sale - Save 35% $ 34.99
$ 22.74 USD
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Sale - Save 35% $ 34.99
$ 22.74 USD
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Upgrade your exhaust system with the 2.5" Stainless Steel 3-Bolt Flange - Priced Each. This high-quality flange is designed to provide a durable and reliable connection for your exhaust components. Made from stainless steel, it offers corrosion resistance and longevity, ensuring a lasting performance. Whether you're repairing or customizing your exhaust system, this flange is an essential component for a secure fit.

  • Durable stainless steel construction
  • Corrosion-resistant for long-lasting performance
  • Provides a reliable connection for exhaust components
  • Suitable for repair or customization of exhaust systems
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Stainless Steel V-Band Clamp - 2.5"
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Turner Motorsport - Corporate Logo
T#:587344
Part#: TMS25VBKT
In Stock
Sale - Save 25% $ 47.99
$ 35.99 USD
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Sale - Save 25% $ 47.99
$ 35.99 USD
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Ensure you are building your custom exhaust system with only the best! This V-Band Clamp is made completely of T304 stainless steel for high strength and corrosion resistance and comes with zinc-coated hardware. PART DESIGN Weld Rings are made from T304 Stainless Steel for corrosion resistance Weld Rings are 2.5" inside diameter (ID) to slip over a 2.5" OD tube Weld Rings feature a unique "centering ring" on the ID to aid in the alignment of assembly V-Band clamp is T304 Stainless Steel Securing hardware is Zinc-coated steel with high-temp poly. lock nut INSTALLATION AND SUPPORT These are universal parts, meaning they have no direct fitment to any particular vehicle. Custom welding and fabrication is required. Special prep/clean procedures must be adhered to for proper welding.
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Bosch - Corporate Logo
T#:377371
Part#: 11787539126
In Stock at Vendor
Sale - Save 3% $ 104.99
$ 101.36 USD
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Sale - Save 3% $ 104.99
$ 101.36 USD
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Located in the rear position of the exhaust manifold
Eisenmann - Corporate Logo
T#:26071861
Part#: B5311.22180
Ships in 3 Business Days
$ 2,919.99 USD
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$ 2,919.99 USD
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Maximize the potential of your BMW E63/E64 M6 with the Eisenmann Performance Exhaust system. Engineered with precision and crafted from top-notch materials, this exhaust system guarantees unmatched performance and an unforgettable auditory experience.

  • Experience an enhanced exhaust note with a deep, aggressive growl
  • Benefit from premium stainless steel construction ensuring durability and corrosion resistance
  • Enjoy precise engineering for a perfect fitment and maximum performance
  • Dyno-tested for optimal power gains and improved throttle response
  • Easy bolt-on installation requires no modifications
  • Rest assured with Eisenmann's renowned reputation for quality and craftsmanship

Upgrade your BMW E63/E64 M6 with the Eisenmann Performance Exhaust system today and unlock enhanced performance, aggressive styling, and an exhilarating driving experience.

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Genuine BMW - Corporate Logo
T#:47817
Part#: 18207578239
Ships in 1 day
Sale - Save 4% $ 28.99
$ 27.97 USD
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$ 27.97 USD
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Genuine BMW Rubber Ring -
This item fits the following BMW Chassis:
E63

Fits BMW Engines including:
M52,M54,N51,N62,N62N


Genuine BMW - Corporate Logo
T#:13209
Part#: 18307536426
Ships Jun 30, 2025
Sale - Save 4% $ 57.99
$ 55.77 USD
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$ 55.77 USD
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Genuine BMW Clamping Bush - D=65Mm
This item fits the following BMW Chassis:
E60 M5,E63 M6,E39,E46,E63,E82,E90,E92,E93,F15,F25 X3,F26 X4 X4,F30,F31,F80 M3,F82 M4,F83

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Genuine BMW - Corporate Logo
T#:14692
Part#: 11787836451
Ships Jun 30, 2025
Sale - Save 5% $ 391.99
$ 371.90 USD
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Sale - Save 5% $ 391.99
$ 371.90 USD
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Genuine BMW Lambda Monitor Sensor - L=370mm
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63

Fits BMW Engines including:
S85

Genuine BMW - Corporate Logo
T#:48276
Part#: 18307525633
Ships Jul 3, 2025
4% off MSRP $ 45.99
$ 43.99 USD
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4% off MSRP $ 45.99
$ 43.99 USD
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Genuine BMW Bracket
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63

Fits BMW Engines including:
M54,N52,N52N,N54,N62,S85,N62N



Universal Stainless Steel Straight Pipe - 3.0" OD - 24" Len...
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Turner Motorsport - Corporate Logo
T#:587359
Part#: TMS30SPKT
Ships Jan 23, 2026
Sale - Save 30% $ 45.99
$ 32.19 USD
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$ 32.19 USD
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Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 3.0" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Overall Length (OAL) is approximately 24.00"
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Magnaflow - Corporate Logo
T#:26005252
Part#: 13215
Back Ordered
$ 134.00 USD
Free Shipping on orders $49 and up
Upgrade your BMW's performance with MagnaFlow XL Mufflers, engineered to enhance horsepower while reducing unwanted resonance. The innovative design features large diameter perforated tubing and strategically placed sound baffles, creating a balanced sound profile. These mufflers utilize calibrated tuning gate openings to tune sound waves, effectively canceling out harsher noises. With stainless steel construction and a multi-chamber design, they offer optimal performance and a distinct exhaust sound.
  • Stainless steel construction
  • Multi-chamber design for increased performance
  • Chambered muffler performance sound
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"U-J Bend" 3.0" OD Stainless Steel - Each
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ECS - Corporate Logo
T#:28371265
Part#: 028092ECS08AKT
In Stock
$ 53.99 USD
$ 53.99 USD

BMW enthusiasts looking to fabricate a custom exhaust project will find quality and price-friendly options in the ECS Tuning Universal Exhaust catalog. These select items feature the same premium benefits as our In-House Engineered Exhaust Systems, ensuring confidence in their quality and longevity.

Part Design:

  • Made from T304 Stainless Steel for corrosion resistance with an attractive brushed finish
  • 3.0" outside diameter (OD)
  • 1.5mm (.060") wall thickness tubing for durability
  • U-Bend Centerline Radius - 5.0" @ 180° angle
  • Leg Length "A" - 7.0"
  • Leg Length "B" - 14.0"
  • Leg Length "C" - 27.0"

Product Development:

  • Developed top-tier exhaust components through our In-House Engineered Exhaust Systems
  • Direct-fit components for specific European applications now available for custom exhaust projects

Installation and Support:

  • Universal parts with no direct fitment to any particular vehicle
  • Custom welding and fabrication required
  • Special prep/clean procedures must be followed for proper welding due to brushed finish

Elevate your BMW with ECS Tuning Universal Exhaust components, designed for quality and durability in custom exhaust projects.

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Bosch Oxygen Sensor - Pre-Cat- E60 M5, E63 M6
We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:380798
Part#: 11787836394
In Stock
47% off MSRP $ 320.72
$ 170.99 USD
Free Shipping
47% off MSRP $ 320.72
$ 170.99 USD
Free Shipping

The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance.

This is a Bosch O2 sensor - also known as a Lambda probe. Bosch is an OEM supplier to BMW.

Position: bank 1, before the catalytic converter (pre-cat).

This item fits the following BMWs:
2006-2010 E60 BMW M5
2006-2010 E63 E64 BMW M6

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Universal Stainless Steel 90 Degree Pipe - 2.5" OD
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587360
Part#: TMS2590PKT
In Stock
Sale - Save 25% $ 39.99
$ 29.99 USD
Free Shipping on orders $49 and up
Sale - Save 25% $ 39.99
$ 29.99 USD
Free Shipping on orders $49 and up
Rust can turn your exhaust system into useless scrap metal in a short period of time if you don't start with the right materials. Ensure your custom exhaust lasts as long as possible with this T304 stainless steel universal exhaust pipe! PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features an attractive brushed finish 2.50" outside diameter (OD) 1.5mm (.060") wall thickness tubing for durability Minimum Leg Length - 8.25" Bend Radius - 4.75" @ 90° angle
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Universal Exhaust Pipe Reducer - 3" ID To 65mm OD
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:587349
Part#: TMS3065ERKT
In Stock
Sale - Save 30% $ 37.99
$ 26.59 USD
Free Shipping on orders $49 and up
Sale - Save 30% $ 37.99
$ 26.59 USD
Free Shipping on orders $49 and up
Connect your differently sized exhaust pipes quick and easy with this T304 stainless steel exhaust pipe reducer. PART DESIGN Made from T304 Stainless Steel for corrosion resistance and features a raw finish 3.0" ID (Slip fit) X 65mm OD (Butt) connections 1.5mm (.060") wall thickness tubing for durability Length on 65mm OD side - 2.25" Length on 3.0" ID side - 3.50"
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Eisenmann - Corporate Logo
T#:26071864
Part#: B5311.20831
In Stock
$ 2,548.99
$ 2,395.99 USD
Limited Qty Sale
Free Shipping
$ 2,548.99
$ 2,395.99 USD
Limited Qty Sale
Free Shipping

Maximize the potential of your BMW E63/E64 M6 with the Eisenmann Performance Exhaust system. Engineered with precision and crafted from top-notch materials, this exhaust system guarantees unmatched performance and an unforgettable auditory experience.

  • Experience an enhanced exhaust note with a deep, aggressive growl
  • Benefit from premium stainless steel construction ensuring durability and corrosion resistance
  • Enjoy precise engineering for a perfect fitment and maximum performance
  • Dyno-tested for optimal power gains and improved throttle response
  • Easy bolt-on installation requires no modifications
  • Rest assured with Eisenmann's renowned reputation for quality and craftsmanship

Upgrade your BMW E63/E64 M6 with the Eisenmann Performance Exhaust system today and unlock enhanced performance, aggressive styling, and an exhilarating driving experience.

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Supersprint - Corporate Logo
T#:189827
Part#: 988702
Ships on Sep 29, 2025
$ 4,440.00 USD
Free Shipping
$ 4,440.00 USD
Free Shipping

Free ground shipping!

Supersprint sport cats for the M5/M6 are designed to work with their performance headers and replace the stock secondary cats. The Supersprint sport cats are much freer-flowing than a factory-style cat. With less restriction, less effort is required to move the exhaust gasses which will free up horsepower and torque. This cat section will mount to the Supersprint merge collectors and then to a Supersprint or stock section 2. These are built with O2 sensor bungs pre-installed after the cat if you wanted to extend your stock post-cat O2 sensors (however, special software may still be needed).

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preferance. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!

Supersprint metallic sport catalytic converters are sourced from HJS of Germany. For 30 years HJS has been supplying motorsports teams with sport cats when rules required them. HJS is now a worldwide leader in sport cat technology and performance. Rally cars, German DTM, and Formula 3 all rely on HJS for clean, reliable horsepower. Supersprint works closely with HJS to spec a catalytic converter that is correct for the vehicle and engine package. This allows for a substantial increase in flow but which, at the same time, keeps the environmental specs within European limits. With any high-flow catalytic converter, special software or other work may be required to keep emissions fault codes and check engine lights from displaying. Supersprint catalytic converters are sold for track and other off-road uses only.

 

section:section 1 with metallic sport cats

connects to:Supersprint headers; Supersprint or stock section 2

material:T304 stainless steel

 

This product modifies (but does not remove or defeat) emissions equipment. For this reason this product may not be CARB compliant, and therefore not emissions legal in some states. Consult local laws and regulations in your area. For more information on this product, feel free to contact our sales department.

 

 


This item fits the following BMWs:
2006-2010 E60 BMW M5
2005-2011 E63 BMW M6

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Magnaflow - Corporate Logo
T#:370934
Part#: 14211
Ships in 1 Business Day
$ 156.00 USD
Free Shipping
$ 156.00 USD
Free Shipping

Upgrade your vehicle's muffler affordably with the Magnaflow Universal Muffler, providing a solution to loud exhausts without breaking the bank. Crafted from 100% stainless steel, these mufflers are built to endure extreme conditions, ensuring durability and reliability.

Key Benefits:

  • 100% stainless steel construction for robustness
  • Lap-joint welding ensures solid build quality
  • Free-flowing, straight-through design for enhanced performance
  • Stainless mesh wrap and acoustical fiber fill deliver a smooth, deep tone
  • Packed tightly for long-lasting performance without sound degradation

Features:

  • 2.5'' Inlet and Outlet
  • 14'' body length
  • 20'' overall length
  • May require welding/fabricating for fitting; not a direct fit for any specific car model
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Eisenmann - Corporate Logo
T#:15280251
Part#: B5311.02180
Special Order: No Guaranteed ETA
$ 2,919.99 USD
Free Shipping on orders $49 and up

Maximize the potential of your BMW E63/E64 M6 with the Eisenmann Performance Exhaust system. Engineered with precision and crafted from top-notch materials, this exhaust system guarantees unmatched performance and an unforgettable auditory experience.

  • Experience an enhanced exhaust note with a deep, aggressive growl
  • Benefit from premium stainless steel construction ensuring durability and corrosion resistance
  • Enjoy precise engineering for a perfect fitment and maximum performance
  • Dyno-tested for optimal power gains and improved throttle response
  • Easy bolt-on installation requires no modifications
  • Rest assured with Eisenmann's renowned reputation for quality and craftsmanship

Upgrade your BMW E63/E64 M6 with the Eisenmann Performance Exhaust system today and unlock enhanced performance, aggressive styling, and an exhilarating driving experience.

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Supersprint - Corporate Logo
T#:4161
Part#: 047036-047006
Ships on Sep 29, 2025
$ 2,162.40 USD
Free Shipping
$ 2,162.40 USD
Free Shipping

Free ground shipping! 

The Supersprint 'Race' rear muffler system is one step beyond the standard Sport mufflers. Don't be fooled by the name - the 'Race' mufflers are designed for street use and the name only distinguishes it from the standard Sport system. With the stock system the sound is very subdued. With the 'Race' mufflers the sound is much more noticeable and more aggressive - a perfect sound to compliment the assertive nature of an M6. You will hear this exhaust but it will not be intrusive or sound out of place on a civilized sports/GT car like the M6. The Supersprint center pipes to delete the rear resonators are a welcome addition.

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preferance. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!

 

section:rear mufflers

connects to:stock section 2 or Supersprint section 2

tip style:80mm quad round

material:T304 stainless steel


Video:


Supersprint x-pipe
Supersprint F1 Race mufflers


This item fits the following BMWs:
2006-2011 E63 BMW M6

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Prosport Performance - Corporate Logo
T#:385025
Part#: HEA-WRAPKIT-25
Ships in 1 Business Day
$ 29.99 USD
Free Shipping on orders $49 and up

Constructed for durability with a tight weave, this heat wrap is designed to maintain proper thermal properties in your vehicles exhaust system. This material was hand selected specifically for it's heat characteristics and flexibility. Fiberglass is rated for 1200 degrees, however, this titanium wrap can withstand 1800 degrees! 

Key Features:

  • 2" wide x 1/16" thick
  • Durable, tightly woven, 100% fiberglass
  • Reduce under hood temperatures
  • Protect other engine components
  • Protect your hands/arms from burns
  • Each roll comes with 5 FREE, 14" long stainless steel zip ties
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Supersprint - Corporate Logo
T#:340086
Part#: 988846-988826
Ships on Sep 29, 2025
Starting at $ 2,373.99 USD
Free Shipping
Starting at $ 2,373.99 USD
Free Shipping

Free ground shipping! 

These Supersprint performance mufflers enhance the athletic side of the M6's personality. With a freer-flowing design there is more of that exhaust pop and rumble coming to the cabin, reminding you that this is a BMW Motorsport vehicle and not a luxury cruiser. The sport mufflers are more subdued than the race version with a great sound and no dramatic side effects. You hear the exhaust when you want to but it's composed and smooth when you don't want to advertise. A moderate increase in torque and horsepower from less restriction is a nice bonus. These mufflers are clamped in place of the stock mufflers, making for a straight forward and simple install. If you desire later on to hear more of the exhaust, an x-pipe can also be installed to eliminate the rear resonator.

Supersprint exhaust is widely recognized as the leader in complete exhaust system upgrades - extremely high quality, well designed for optimal flow, and amazing sound. Even at a premium price Supersprint is an unbeatable exhaust system because every aspect is done to such a high level. A Supersprint exhaust rewards you with a terrific sound, long lasting construction and excellent fitment. The Supersprint sound is very 'European' which fits the sporting sophistication of BMWs perfectly. Most systems are also modular - sections can be added or removed to custom tailor the exhaust sound to your preferance. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Most Supersprint systems are built with larger diameter piping to improve exhaust flow which helps the engine do less work and make more horsepower! Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!

 

section:rear mufflers

connects to:stock center section or Supersprint x-pipe

tip style:90mm quad round

material:T304 stainless steel


This item fits the following BMWs:
2006-2011 E63 BMW M6

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Bosch Oxygen Sensor - Post-Cat - E60 M5, E63 M6
We Price Match - Give Us A Call or Chat!
Bosch - Corporate Logo
T#:380799
Part#: 11787836451
In Stock at Vendor
$ 138.99 USD
Free Shipping on orders $49 and up

The oxygen sensor is vital to the performance and drivability of your car. The engine computer relies on data from the sensor to make adjustments in engine efficiency and performance. When your BMW oxygen sensor fails, the computer can no longer sense the air/fuel ratio, so it ends up guessing -- resulting in poor performance, poor gas mileage, and increased pollution. Make sure your BMW engine performs as it should, and doesn't use more fuel than it needs to, by simply changing your oxygen sensor today. There is no lifespan on O2 sensors but there are several fault codes that indicate a failed sensor (O2 monitoring, cat efficiency, O2 heating circuit, O2 readiness, and others). The O2 sensor is heated and has a self-calibration feature so once you get the codes or feel performance has suffered, a new sensor is a good starting point to get you back to peak performance.

This is a Bosch O2 sensor - also known as a Lambda probe. Bosch is an OEM supplier to BMW.

Position: post-cat, after the catalytic converter (pre-cat). Bank 1 and Bank 2 use the same sensor (2 required per vehicle).

This item fits the following BMWs:
2006-2010 E60 BMW M5
2006-2010 E63 E64 BMW M6

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