BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW X Series E70 (2007-2013)

Ensure a perfect seal for your BMW's OEM, VRSF, or aftermarket high flow downpipes with our high-quality Grade 12 installation hardware and gaskets. Each set includes 4 bolts, nuts, washers, and 2 stainless steel gaskets suitable for N54/N55 engines. Designed for years and models specified below, these components guarantee optimal performance and compatibility. Additionally, turbo to downpipe gaskets and clamps are available separately, along with midpipe gaskets for the S55 engine.

• High-quality Grade 12 installation hardware and gaskets
• Ensures a perfect seal for OEM, VRSF, or aftermarket downpipes
• Suitable for N54/N55 engines
• Compatible with specified BMW years and models
• Turbo to downpipe gaskets and clamps available separately

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

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

BMW’s E70 might look like a practical family SUV, but underneath, it’s packing some seriously impressive hardware in the N55 and M57 engines. The downside? The factory rear muffler does a great job of hiding the sound these engines are capable of. If a full cat-back system isn’t on your list right now, Turner Motorsport’s new muffler delete is a smart, budget-friendly way to wake up your E70’s exhaust note while adding a bit more attitude and style to the rear of the vehicle.

This system completely transforms the character of your X5 by replacing the restrictive rear muffler with a high-flowing, TIG-welded stainless steel setup that enhances tone, reduces weight, and maintains factory fitment and finish. Our Muffler Delete Kit features dual 3" primary tubing that transitions to adjustable 3.5" tip sections for a clean yet aggressive look. At the front, the muffler delete kit attaches to the OEM mid-pipe using factory-style sleeve clamps. The connecting pipe is installed at the factory cut location, creating an easy and reversible modification. At the rear, the included sleeve clamps enable easy adjustment and precise tip placement inside the factory rear diffuser.

FEATURES

TIG-welded dual 3" primary tubing seamlessly transitions to adjustable, twin slash-cut 3.5" tip sections, delivering a bold, refined appearance
Straightforward cut-and-clamp installation, 100% reversible
Sleeve clamps provide full adjustability for effortless alignment and precise tip positioning
Utilizes factory exhaust hangers for a clean, bolt-on installation—no cutting or drilling required
INSTALLATION & SUPPORT

Looking for installation tips? Look no further! We've assembled a start-to-finish installation guide to ensure an effortless install process. Click HERE for Installation Instructions.

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.

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

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

Replace worn or otherwise damaged hangers to reduce squeaks and rubbing from exhaust-on-body contact

Genuine BMW Rubber Mounting -
This item fits the following BMW Chassis:
E70 X5,E85,E86,E90,E92,E93

Fits BMW Engines including:
M57,N52,N52N,S65,N62N

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. Bosch's Oxygen sensors are high quality and will give you the longest and best performance for the price.

This is the OEM Bosch oxygen sensor for BMW's with the N52, N54, and N55 3.0L engines. This 490mm bank 2 oxygen sensor is mounted after the catalytic converter.

Bosch is one of the largest OEM producers of Genuine BMW and aftermarket parts in the world, providing parts for almost every major automotive manufacturer. Bosch has likely supplied many of the original electrical (and mechanical) parts for your BMW. Thanks to their quality, high durability, and reliability, you should expect a long service life from Bosch products.

As a leading source of high-performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

Genuine BMW replacement oxygen sensor. Lambda Monitor Sensor : L = 500mm

Fits the following BMW chassis:
E70 E71 F01 F02

Fits the following BMW engines:
N63, S63

Upgrade your exhaust system with the Downpipe To Cat-Back Reducer.

Engineered for optimal performance and durability, this reducer allows for seamless connection between your downpipe and cat-back exhaust system. Its high-quality construction ensures a tight seal, reducing exhaust leaks and enhancing overall exhaust flow. With easy installation and compatibility with various exhaust systems, this reducer is a must-have for any performance enthusiast.

• Allows for seamless connection between downpipe and cat-back exhaust
• High-quality construction for durability
• Tight seal reduces exhaust leaks
• Enhances overall exhaust flow
• Easy installation and compatibility with various exhaust systems