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Supersprint BMW Exhaust Parts, Mufflers & Catalytic Converters

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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Supersprint - Corporate Logo
T#:588288
Part#: 5260X2
Ships in 3 Business Days
Starting at $ 5,786.99 USD
Free Shipping on orders $49 and up
Starting at $ 5,786.99 USD
Free Shipping on orders $49 and up
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 preference. Aside from 'Race' systems, their mufflers meet European noise laws so you get a refined and tuned sound without being excessively loud. Supersprint exhausts generally run at a premium over other systems but no other system on the market can match their quality, performance, or reputation!
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Supersprint - Corporate Logo
T#:388599
Part#: 784342KT
Ships in 3 Business Days
$ 1,183.99 USD
Free Shipping on orders $49 and up
Free ground shipping! This Euro center resonator replaces a stock European-spec center resonator or US/Euro catalytic converter section. The Supersprint exhaust piping is 60mm in diameter - 10mm larger in each pipe than a standard US exhaust system. This larger sizing helps to improve exhaust flow which frees up horsepower from the engine. Instead of working to push exhaust gas through small pipes the exhaust gas flows easier so the engine doesn't have to work as hard. Now constructed with 409 stainless steel piping! The Supersprint Euro center resonator replaces a stock BMW Euro M3 center resonator OR requires the full Supersprint Euro headers and Euro rear muffler. For the best flow with supercharging or intricate intake kits, the Euro system works best! section: center resonator connects to: stock Euro headers, stock Euro muffler material: T409 stainless steel
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Supersprint - Corporate Logo
T#:555086
Part#: 783223KT
Ships in 2 Business Days
$ 1,120.99 USD
Free Shipping on orders $49 and up

Free freight shipping! 

This Supersprint center section replaces the stock facatory catalytic converter and includes a tuned center resonator. This Supersprint resonator was designed to replace the stock center section on Euro non-cat 1987 E30 M3s. This is a direct replacement for the stock cat and perfect if your cat is no longer needed or has failed. And with a free-flow design you can expect a 5-7hp gain over the stock cat section.

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!

 

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 TMS. You can download the waiver here.

 

section:center section

connects to:stock header; any cat-back muffler

material:T304 stainless steel


This item fits the following BMWs:
1987-1991 E30 BMW M3

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Supersprint - Corporate Logo
T#:392306
Part#: E30318SS
Ships in 2 Business Days
Starting at $ 1,163.95 USD
Free Shipping on orders $49 and up
Starting at $ 1,163.95 USD
Free Shipping on orders $49 and up

Turner Motorsport Conforti Performance Chip and Supersprint exhaust - a match made in heaven! 

Why Supersprint?

Supersprint performance exhaust for the M42 E30 318is gives a nice throaty and ripping sound. The Supersprint muffler is much freer-flowing than the stock exhaust which frees up horsepower in addition to improving the sound. This is a true cat-back system that bolts on to the stock catalytic converter and uses all of the same factory gaskets and hangers.

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

Why Turner Conforti Performance Chips?

Turner Performance Chips provide the ultimate in performance advantage! Adding a performance chip to your BMW is the easiest and most cost effective way of increasing BMW power, torque, and performance with NO DOWNSIDES. Through years of BMW performance tuning, we are able to maximize power and torque gains for 91 octane fuel used in North America. By making changes in the ignition and fuel maps of the DME we are able to optimize performance with no side effects or compromises. Other changes will make your BMW smoother and more responsive than when it left the factory. Our chips have a lifetime warranty and a 30-day satisfaction guarantee. Chips are supplied with detailed instructions and are user-installed in about an hour.
 

Horsepower Gain: +12 @ 5,500 RPM
Torque Gain: +15 @ 2,500 RPM
New Rev Limit: 7,000 RPM

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Supersprint - Corporate Logo
T#:394690
Part#: 986701
Ships on Dec 8, 2026
$ 8,718.99 USD
Free Shipping on orders $49 and up
Supersprint - Corporate Logo
T#:19825277
Part#: 830601KT
Ships in 3 Business Days
$ 3,254.99 USD
Free Shipping on orders $49 and up
Direct Bolt On with Factory Fitment. This race inspired exhaust note is dialed in through meticulous pipe sizing and custom internal silencer packing engineered specifically for your BMW

Supersprint - Corporate Logo
T#:557366
Part#: 782801
Ships on Dec 8, 2026
$ 2,162.99 USD
Free Shipping on orders $49 and up

BMW E32 E34 Performance Headers - Supersprint from Turner Motorsport offer exceptional sound and increased performance for your BMW. With over 60 years of expertise, Supersprint has become synonymous with top-tier exhaust systems, ensuring your vehicle benefits from both improved power and a distinctive exhaust note.

  • Enhanced Performance: Engineered to maximize horsepower and torque through extensive dyno testing and race team feedback.
  • Premium Quality: Crafted from high-quality materials to ensure durability and long-lasting performance.
  • Distinctive Sound: Provides a refined exhaust note that enhances the driving experience without being overly intrusive.
  • Proven Reputation: Supersprint’s longstanding reputation for excellence is backed by real-world testing and feedback from racing professionals.

Upgrade your BMW with the Supersprint Performance Headers from Turner Motorsport for a combination of superior performance and unmatched quality.

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Supersprint - Corporate Logo
T#:37892129
Part#: 529241-529221KT
Ships on Dec 8, 2026
$ 7,967.99 USD
Free Shipping on orders $49 and up
Factory downpipes are designed with longevity and efficiency in mind, not performance. As a result, factory downpipes severely restrict exhaust flow and therefore have adverse effects on horsepower. Supersprints Performance Downpipes with High Flow Cats are designed with power in mind, allowing exhaust gases to flow smoother and without obstruction for greater power potential!
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