Supersprint BMW Mufflers for BMW E30 M3 S14 2.3L

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Is your muffler old and crusty? If you need to replace your muffler, we have you covered with several different options for your BMW.
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E30 M3 Supersprint Racing Muffler
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:184022
Part#: 043306
In Stock
$ 978.00 USD
Free Shipping
$ 978.00 USD
Free Shipping

Free ground shipping!

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!

NOTE: Supersprint engineers and manufactures complete exhaust systems. This part was designed to be used with the rest of the Supersprint system on this car but may be used on its own. Contact us for more details.

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BMW E30 - All Models (For M50, M2, M54, S50, S52, S54 Engine Conversi...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:559408
Part#: 043736
Ships on Oct 6, 2026
$ 1,284.00 USD
Free Shipping
$ 1,284.00 USD
Free Shipping

Upgrade Your BMW E30's Performance

Elevate your BMW E30's performance and sound with the Supersprint rear exhaust muffler, suitable for all models equipped with the S54 engine swap. Turner Motorsport presents this premium muffler upgrade, meticulously crafted for optimal performance. Enhance your driving experience with improved power and a deep, resonant exhaust note.

Features:

  • Specifically designed for BMW E30 models with S54 engine swaps
  • Improves both performance and exhaust tone
  • Expertly crafted by Turner Motorsport for quality and durability
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E30 M3 Supersprint Performance Muffler
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:177942
Part#: 783226
Ships in 1 Business Day
$ 1,170.00 USD
Free Shipping
$ 1,170.00 USD
Free Shipping

Free ground shipping! 

Supersprint's classic sound for the E30 M3 produces a ripping, Motorsport-inspired wail, especially when combined with the center resonator section. This rear muffler is a slip on cat-back system in a new stainless steel design (the old material was a coated mild steel). Rear muffler alone will give you an excellent hair-raising exhaust note that won't be mistaken for anything but an S14.

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!

Video:


Supersprint center resonator
Supersprint Performance muffler (custom tips)

 

section:cat-back rear muffler

connects to:stock cat section 2 or Supersprint center resonator

tip style:70mm dual round

material:T304 stainless steel


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

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Supersprint Rear Exhaust For E30 Engine Conversion
For Vehicles with S54 Engine Conversion ONLY
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Supersprint - Corporate Logo
T#:6827885
Part#: 043726
Ships in 3 Business Days
$ 1,372.99 USD
Free Shipping
$ 1,372.99 USD
Free Shipping
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. 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 exhaust is for use with vehicles with an S54 engine conversion from the E46 M3 ONLY. NOTE: Supersprint engineers and manufactures complete exhaust systems. This part was designed to be used with the rest of the Supersprint system on this car but may be used on its own. Contact us for more details.
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