BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW E92 M3 S65 4.0L

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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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Genuine BMW - Corporate Logo
T#:114510
Part#: 51487138485
Ships in 1-2 days
6% off MSRP $ 116.99

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

$ 109.99 USD
6% off MSRP
$ 116.99

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

$ 109.99 USD


Genuine BMW Heat Insulation, Rear Silencer, Left -
This item fits the following BMW Chassis:
E90,E92,E93

Genuine BMW - Corporate Logo
T#:367757
Part#: 11787539125
Ships in 1-2 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
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
If your vehicle has a bad oxygen sensor, chances are you will notice a trouble code and it may cause you to fail an emissions check. Replace bad oxygen sensors and eliminate those codes.
Genuine BMW - Corporate Logo
T#:48352
Part#: 18307560779
Ships in 1-2 days
9% off MSRP $ 68.99

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

$ 62.99 USD
Free Shipping on orders $49 and up
9% off MSRP
$ 68.99

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

$ 62.99 USD
Free Shipping on orders $49 and up


Genuine BMW Clamping Bush - D=60Mm
This item fits the following BMW Chassis:
E53 48IS,E38,E53 X5,E65,E70 X5 X5,E71 X6,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F30


Genuine BMW - Corporate Logo
T#:114469
Part#: 51487117375
Ships in 1-2 days
7% off MSRP $ 105.99

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

$ 98.99 USD
Free Shipping on orders $49 and up
7% off MSRP
$ 105.99

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

$ 98.99 USD
Free Shipping on orders $49 and up


Genuine BMW Tunnel Heat Insulator -
This item fits the following BMW Chassis:
E90,E92


Genuine BMW - Corporate Logo
T#:47859
Part#: 18207841053
Ships in 1-2 days
6% off MSRP $ 146.99

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

$ 137.99 USD
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6% off MSRP
$ 146.99

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

$ 137.99 USD
Free Shipping


Genuine BMW Front Transverse Element -
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
S65

Genuine BMW M Performance - Corporate Logo
T#:174502
Part#: 18302208717
Ships in 7 Business Days
9% off MSRP $ 306.00

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

$ 276.99 USD
Free Shipping on orders $49 and up
9% off MSRP
$ 306.00

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

$ 276.99 USD
Free Shipping on orders $49 and up


Genuine BMW Intermediate Pipe, Muffler System, Left - E9X M3
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
S65

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Dinan Heavy Duty Exhaust Band Clamp - 3.00" (76mm)
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:38688902
Part#: D662-9237
Special Order: No Guaranteed ETA
8% off MSRP $ 23.99

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

$ 21.99 USD
Free Shipping
8% off MSRP
$ 23.99

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

$ 21.99 USD
Free Shipping
Perfect for the do-it-yourself customer looking for a band clamp that allows for a 360º pressure connection, this clamp fits the build. Created from stainless steel, the clamp allows for connecting to 76mm (3") via a swedged pipe, and provides even clamping pressure and seal around the entire pipe. This makes for a simple install, or a quick removal should the need arise.
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AFE - Corporate Logo
T#:35121171
Part#: 49-36321-1
Ships in 3 Business Days
Sale - Save 5% $ 2,238.00

This product was last offered at the strikethrough price on
09-01-2026

$ 2,126.10 USD
Free Shipping
Sale - Save 5%
$ 2,238.00

This product was last offered at the strikethrough price on
09-01-2026

$ 2,126.10 USD
Free Shipping
**2-1/2 Inch 304 Stainless Steel Construction:** Built from 2-1/2 inch 304 stainless steel tubing, this system provides exceptional strength and long-lasting durability. **Dual High-Flow Catalytic Converters:** Equipped with dual high-flow catalytic converters that reduce restriction compared to factory units, enhancing airflow. **Heavy-Duty Flanges:** Laser-cut, factory-style flanges ensure a secure, leak-free seal. **Effortless Installation:** With factory-style flanges, this system installs easily in stock locations without the need for cutting or modifications, making installation quick and hassle-free. **TIG-Welded:** 100% TIG-welded for outstanding strength and reliability in demanding environments.
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Valvetronic Designs - Corporate Logo
T#:53149959
Part#: UVM.76MM.X1
Ships in 1 Business Day
New Item
$ 399.99 USD
Free Shipping
$ 399.99 USD
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Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Rogue Engineering - Corporate Logo
T#:36981051
Part#: RE.309.NOKT
Back Ordered
$ 169.00 USD
Free Shipping on orders $49 and up
Note these are sold EACH. For an E46, you need to purchase two to replace both of them on the car. For E9X M3 and E88 128i/135i, they only use one bracket. Each order includes a pair of replacement exhaust hangers at NO CHARGE!
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Rein Copper Exhaust Lock Nut
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:348775
Part#: 11621711954
In Stock
$ 1.95 USD
Free Shipping on orders $49 and up

Flange copper nut - priced each

Rein Copper Exhaust Lock Nut is an essential component for anyone looking to maintain or upgrade their vehicle’s exhaust system. This high-quality copper nut ensures a secure and durable fastening, preventing exhaust leaks and ensuring optimal performance. Designed for heat resistance and durability, the Rein Copper Exhaust Lock Nut is perfect for high-temperature environments, making it ideal for both daily drivers and high-performance vehicles.

Turner Motorsport offers this premium copper exhaust lock nut, which is resistant to corrosion and rust, providing long-lasting reliability. Whether you're a professional mechanic or a DIY enthusiast, this copper lock nut is easy to install and ensures the proper fit and function of your exhaust system.

  • Made from high-quality copper for maximum durability
  • Heat and corrosion-resistant to withstand extreme temperatures
  • Perfect for maintaining or upgrading your exhaust system
  • Ensures a secure, leak-free connection
  • Available at Turner Motorsport for easy purchase
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Stainless Steel V-Band Clamp - 3.0"
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:587341
Part#: TMS30VBKT
In Stock
Sale - Save 65% $ 54.99

This product was last offered at the strikethrough price on
06-14-2026

$ 19.25 USD
Free Shipping on orders $49 and up
Sale - Save 65%
$ 54.99

This product was last offered at the strikethrough price on
06-14-2026

$ 19.25 USD
Free Shipping on orders $49 and up
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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Stainless Smooth T-Bolt Clamp - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:594070
Part#: 94100-0288
In Stock
$ 5.99 USD
Free Shipping on orders $49 and up

Enhance your BMW's hose connections with this sleek and reliable smooth clamp. Crafted specifically for BMW models, this clamp ensures secure and leak-free connections for hoses. Experience improved durability and functionality in your BMW's system with this purpose-built smooth clamp.

Key Benefits:

  • Secure and leak-free hose connections
  • Designed specifically for BMW models
  • Enhanced durability for long-term use
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Genuine BMW - Corporate Logo
T#:7032
Part#: 18307620549
In Stock
$ 1.99 USD
Free Shipping on orders $49 and up
Replaces your exhaust hardware every time it is taken apart to prevent seized nuts and bolts.
ECS Exhaust Hanger Locking Collar - 10mm
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:40106222
Part#: 053563LA02
In Stock
Sale - Save 10% $ 16.99

This product was last offered at the strikethrough price on
06-14-2026

$ 15.29 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 16.99

This product was last offered at the strikethrough price on
06-14-2026

$ 15.29 USD
Free Shipping on orders $49 and up

Achieving precise exhaust fitment can be tricky—especially when the exhaust hanger has room to slide. This movement can cause annoying rattles or even lead to contact with the underbody or rear bumper. The ECS Tuning Exhaust Locking Collar offers a simple and effective fix. Designed to clamp securely around the exhaust hanger, this collar keeps everything firmly in place, eliminating unwanted movement.

Crafted from high-strength 6031 billet aluminum and finished in a sleek black anodized coating, it delivers both durability and corrosion resistance. With this collar in place, your exhaust stays exactly where it should—no rattles, no surprises.

Product Design:

Made from precision machined 6061 aluminum Black anodized finish Stainless steel M5 X 0.8mm hardware Installation & Support:

Install the locking collar around your exhaust hanger, position the hanger in place, and snug the locking collar down in place against the hanger! ECS Exhaust Hanger Locking Collars are available for 10mm and 12mm exhaust hangers. Please measure your hangers before ordering. The 12mm locking collar can be found HERE.

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Rein Self-Locking Nut
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:12678
Part#: 18301737774
In Stock
$ 4.99 USD
Free Shipping on orders $49 and up
Be sure to install new hardware with your new parts to ensure proper tightening and fitment. This is an M10 self-locking nut, used in various locations in the vehicle. Be sure to check for proper size and application prior to ordering.
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Genuine BMW - Corporate Logo
T#:360761
Part#: 18301737774
In Stock
$ 1.99 USD
Free Shipping on orders $49 and up
Improve your BMW's exhaust system reliability with this essential nut used in different areas of the exhaust system. Commonly employed to secure exhaust manifolds to the head or attach downpipes to the exhaust manifolds, this nut ensures a tight and secure fit. Enhance your BMW's exhaust performance and durability by using this high-quality nut designed for crucial connections in the exhaust assembly.
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Genuine BMW - Corporate Logo
T#:13204
Part#: 18301317898
In Stock
20% off MSRP $ 8.59

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

$ 6.88 USD
Free Shipping on orders $49 and up
20% off MSRP
$ 8.59

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

$ 6.88 USD
Free Shipping on orders $49 and up
GENUINE BMW HEX NUT:189500

60mm Exhaust Sleeve With Dual Clamps - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
Rein - Corporate Logo
T#:38351607
Part#: 1K0253141N
Ships in 2 Business Days
$ 19.99 USD
Free Shipping on orders $49 and up
Stainless Steel Weld-In Oxygen Sensor Bung - M18x1.5mm
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:587345
Part#: TMS02BUNGKT
Ships on Nov 3, 2026
Sale - Save 25% $ 3.99

This product was last offered at the strikethrough price on
06-14-2026

$ 2.99 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 3.99

This product was last offered at the strikethrough price on
06-14-2026

$ 2.99 USD
Free Shipping on orders $49 and up
Finish your custom exhaust with this T304 stainless steel weld-in oxygen sensor bung. PART DESIGN CNC-cut from T304 Stainless Steel for corrosion resistance Radiused to match 2.50"-3.00" OD tubing for ease of welding Threaded for M18x1.5mm RH oxygen sensors 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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Eberspaecher - Corporate Logo
T#:579136
Part#: 21.289.911
In Stock
Sale - Save 22% $ 6.99

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

$ 5.44 USD
Free Shipping on orders $49 and up
Sale - Save 22%
$ 6.99

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

$ 5.44 USD
Free Shipping on orders $49 and up
Universal Connector

ECS Exhaust Hanger Locking Collar - 12mm
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:40106223
Part#: 053563LA01
In Stock
Sale - Save 10% $ 16.99

This product was last offered at the strikethrough price on
06-14-2026

$ 15.29 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 16.99

This product was last offered at the strikethrough price on
06-14-2026

$ 15.29 USD
Free Shipping on orders $49 and up

Achieving precise exhaust fitment can be tricky—especially when the exhaust hanger has room to slide. This movement can cause annoying rattles or even lead to contact with the underbody or rear bumper. The ECS Tuning Exhaust Locking Collar offers a simple and effective fix. Designed to clamp securely around the exhaust hanger, this collar keeps everything firmly in place, eliminating unwanted movement.

Crafted from high-strength 6031 billet aluminum and finished in a sleek black anodized coating, it delivers both durability and corrosion resistance. With this collar in place, your exhaust stays exactly where it should—no rattles, no surprises.

Product Design:

Made from precision machined 6061 aluminum Black anodized finish Stainless steel M5 X 0.8mm hardware Installation & Support:

Install the locking collar around your exhaust hanger, position the hanger in place, and snug the locking collar down in place against the hanger! ECS Exhaust Hanger Locking Collars are available for 10mm and 12mm exhaust hangers. Please measure your hangers before ordering. The 10mm locking collar can be found HERE.

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Genuine BMW - Corporate Logo
T#:20725
Part#: 18107523805
In Stock
$ 6.99 USD
Free Shipping on orders $49 and up
Genuine BMW COLLAR NUT 18107523805
BMW Exhaust Manifold Gasket
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:15048416
Part#: 11627841115ELR
In Stock
$ 12.01

This product was last offered at the strikethrough price on
08-13-2026

$ 11.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 12.01

This product was last offered at the strikethrough price on
08-13-2026

$ 11.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
If you are removing the exhaust manifold for any reason, you should replace the throttle body gasket to prevent leaks.


2.5" Stainless Steel V-band Assembly - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:587343
Part#: 028092ECS04AKT
In Stock
Sale - Save 25% $ 49.99

This product was last offered at the strikethrough price on
06-14-2026

$ 37.49 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 49.99

This product was last offered at the strikethrough price on
06-14-2026

$ 37.49 USD
Free Shipping on orders $49 and up

2.5" Stainless Steel V-band Assembly - Priced Each

Upgrade your BMW's exhaust system with the 2.5" Stainless Steel V-band Assembly - Priced Each. This high-quality V-band assembly is designed for BMW vehicles, offering several benefits for improved exhaust performance and durability. Engineered with precision and quality in mind, it provides:

  • Durable stainless steel construction for long-lasting reliability
  • Secure V-band clamp design ensures a tight seal
  • Easy installation and removal for maintenance or upgrades
  • Compatible with 2.5" exhaust systems

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

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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
3.0" Stainless Steel V-band Assembly - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:587340
Part#: 028092ECS09AKT
In Stock
Sale - Save 65% $ 54.99

This product was last offered at the strikethrough price on
06-14-2026

$ 19.25 USD
Free Shipping on orders $49 and up
Sale - Save 65%
$ 54.99

This product was last offered at the strikethrough price on
06-14-2026

$ 19.25 USD
Free Shipping on orders $49 and up

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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Genuine BMW - Corporate Logo
T#:28833
Part#: 07129904874
Ships in 1-2 days
$ 2.99 USD
Free Shipping on orders $49 and up


Genuine BMW Hex Nut
This item fits the following BMW Chassis:
E36 M3,E70 X5M,E71 X6M,E82 1M Coupe,E53 48IS,E36,E39,E53 X5 X5,E70 X5,E71 X6,E82,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15

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CTA Tools - Corporate Logo
T#:3729697
Part#: CTA2068
Ships in 1 Business Day
$ 11.41 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.

Bav Auto Exhaust Doughnut Stretcher
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:580373
Part#: B8800051
In Stock
Sale - Save 25% $ 20.99

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

$ 15.74 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 20.99

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

$ 15.74 USD
Free Shipping on orders $49 and up
This tool is not vehicle specific and is a universal tool that may or may not work on all applications. This exhaust doughnut stretcher features an offset J-hook to grab onto the rubber rings used to mount most BMW exhaust systems. Features a large coated handle for a comfortable grip.
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Valvetronic Designs - Corporate Logo
T#:53149953
Part#: UVM63MMDUALOUTX1
Ships in 1 Business Day
New Item
$ 399.99 USD
Free Shipping
$ 399.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:53149957
Part#: UVM76MMDUALOUTX1
Back Ordered
New Item
$ 399.99 USD
Free Shipping
$ 399.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:53149963
Part#: UVM76MMTSTYLEX1
Back Ordered
New Item
$ 499.99 USD
Free Shipping
$ 499.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:53149961
Part#: UVM.89MM.X1
Back Ordered
New Item
$ 399.99 USD
Free Shipping
$ 399.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Valvetronic Designs - Corporate Logo
T#:53149955
Part#: UVM63MMTSTYLEX1
Back Ordered
New Item
$ 499.99 USD
Free Shipping
$ 499.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Supersprint - Corporate Logo
T#:588469
Part#: 45104134KT
Ships in 3 Business Days
$ 2,009.99 USD
$ 2,009.99 USD
A fine tuned note with increased flow
HJS - Corporate Logo
T#:594771
Part#: 11627830668
Ships in 7 Business Days
$ 9.99

This product was last offered at the strikethrough price on
09-12-2026

$ 9.09 USD
Free Shipping on orders $49 and up
$ 9.09 USD
Free Shipping on orders $49 and up
Valvetronic Designs - Corporate Logo
T#:52832901
Part#: E9X.M3.AXL.BR.FC
Ships in 1 Business Day
New Item
$ 1,349.99 USD
Free Shipping
$ 1,349.99 USD
Free Shipping
Version 2 of the Valvetronic Designs E9X M3 Valved Exhaust System delivers significant upgrades in both reliability and sound refinement, making it the benchmark choice for the platform. We’ve returned to vacuum-actuated valves—proven to be more durable and consistent than electronic alternatives, and enhanced the exhaust tuning for a purer, more engaging driving experience. Constructed from premium brushed T304 stainless steel and fully mandrel-bent for maximum flow, this system offers the flexibility to cruise quietly with valves closed or unleash the raw S65 V8 soundtrack with valves open. For too long, premium valved systems have been out of reach for many enthusiasts, our mission has been to change that.
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Valvetronic Designs - Corporate Logo
T#:53149939
Part#: VTD.YPIPE.76MM
Ships in 3 Business Days
New Item
$ 40.99 USD
Free Shipping
$ 40.99 USD
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Perfect for when you need to connect a single muffler to dual piping or add two tips to your single muffler!

XForce - Corporate Logo
T#:28570834
Part#: VKSB01-ECU-MODUL
Ships in 1 Business Day
$ 399.00 USD
Free Shipping on orders $49 and up
BMW Xforce Smartbox Varex Muffler ECU Upgrade Module is the ideal choice for BMW owners seeking to enhance their vehicle's performance. This innovative module seamlessly integrates with the Varex muffler system, allowing for precise control over exhaust sound and performance. With its easy installation process and versatile functionality, it provides an elevated driving experience for BMW enthusiasts.
  • Seamless integration with Varex muffler system
  • Precise control over exhaust sound and performance
  • Easy installation process
  • Versatile functionality for enhanced driving experience
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Valvetronic Designs - Corporate Logo
T#:53149962
Part#: UVM.89MM.X2
In Stock
New Item
$ 599.99 USD
Free Shipping
$ 599.99 USD
Free Shipping
Unlock the true sound of your engine with the Valvetronic Designs universal valved muffler kit, a premium T304 stainless steel solution that offers the perfect balance between aggressive performance and neighborhood-friendly quiet at the push of a button.
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Supersprint - Corporate Logo
T#:588455
Part#: 635834804KT
Ships on Dec 15, 2026
$ 2,662.99 USD
$ 2,662.99 USD
A low exhaust note with a free flow design
Milltek Sport - Corporate Logo
T#:593549
Part#: SSXBM1038
Ships in 5 Business Days
Sale - Save 10% $ 3,048.99

This product was last offered at the strikethrough price on
08-29-2026

$ 2,743.59 USD
Free Shipping
Sale - Save 10%
$ 3,048.99

This product was last offered at the strikethrough price on
08-29-2026

$ 2,743.59 USD
Free Shipping
With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.
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Scorpion - Corporate Logo
T#:584719
Part#: SBMB062
Ships in 2 Business Days
$ 1,209.99 USD
$ 1,209.99 USD
This axle back system from Scorpion features larger diameter piping for a freer flowing exhaust pathway.

Valvetronic Designs - Corporate Logo
T#:54602163
Part#: E9X.M3.VSES.2CC.
Ships in 1 Business Day
New Item
$ 3,999.99 USD
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$ 3,999.99 USD
Free Shipping
Hazet - Corporate Logo
T#:6181663
Part#: 4680-1
Ships in 1 Business Day
$ 118.99

This product was last offered at the strikethrough price on
05-07-2026

$ 115.99 USD
Free Shipping on orders $49 and up
$ 115.99 USD
Free Shipping on orders $49 and up
Properly remove stubborn o2 sensors.
Genuine BMW - Corporate Logo
T#:47858
Part#: 18207841052
Ships in 4 Business Days
2% off MSRP $ 93.99

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

$ 91.99 USD
Free Shipping
2% off MSRP
$ 93.99

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

$ 91.99 USD
Free Shipping


Genuine BMW Bracket -
This item fits the following BMW Chassis:
E90,E92,E93

Fits BMW Engines including:
S65



Genuine BMW - Corporate Logo
T#:27715
Part#: 07119905508
Ships in 7 Business Days
$ 2.99 USD
Free Shipping on orders $49 and up


Genuine BMW Sheet Metal Screw -
This item fits the following BMW Chassis:
E65,E90,E92,E93

HJS - Corporate Logo
T#:385215
Part#: 18207832991
In Stock
$ 16.99 USD
Free Shipping on orders $49 and up
Located over the center exhaust support