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When building your vehicle for the track, there are a lot of considerations to take into account. One major factor is your exhaust system. Many exhaust systems are only designed for so much exhaust flow, which can really limit the total amount of potential power your engine can produce. To address this issue with heavily tuned, turbocharged, or supercharged E46 M3s, Supersprint now offers a new line of high performance Center Twin-Pipe Exhaust Pipes that are designed to provide you with a significantly higher exhaust flow than their original performance exhaust pipes, 787503 (Resonated) and 787513 (Non-Resonated), designed for street and light track performance.
This twin pipe system utilizes two high flow pipes instead of a single large pipe, allowing for up to 25% greater total exhaust flow. Thanks to the increased total flow, these center pipes are capable of supporting S54 engines producing over 400whp, perfect for all highly modified street cars or performance track vehicles.
This specific option offer's pipes that are non-resonated for a more aggressive sound that is perfect for the track and automotive enthusiast.
Fits the following Vehicles:
2001-2006 E46 BMW M3
Free ground shipping!
This is the original Supersprint street rear muffler for the E46 M3. It's a direct replacement for the stock rear muffler but with less restriction and better flow. This exhaust is not overly loud (conforming to European noise restrictions) and no drone but is larger and heavier than the other Supersprint mufflers. It makes a deeper tone than with slightly more rasp than the stock system.
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 muffler
connects to:stock section 2 or Supersprint section 2
tip style:80mm quad round
material:T304 stainless steel
This item fits the following BMWs:
2001-2006 E46 BMW M3
This product was last offered at the strikethrough price on
02-19-2026
Enhance the performance and sound of your BMW E46 M3 with the BMW E46 M3 Megan Axle Back Exhaust. Crafted to deliver both style and functionality, this exhaust system offers an upgraded driving experience with its superior design and construction. Ideal for enthusiasts looking to optimize their vehicle's exhaust flow and enhance its overall aesthetics, the Megan Axle Back Exhaust promises a blend of performance, quality, and style.
Upgrade your BMW E46 M3 with the Megan Axle Back Exhaust to enjoy a noticeable improvement in both performance and aesthetics.
