BMW Axleback Exhaust for BMW 3 Series E93 (2007-2013)

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Axleback exhaust systems generally include what's behind your rear axle. These are among the easiest of exhaust upgrades to install, and give you an instant upgrade in sound.
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Active Autowerke Signature Exhaust Muffler Generation 2 - E9x N52 325 328 330
Active Autowerke Signature Exhaust Muffler Generation 2 - E9x N52 325...
Active Autowerke - Corporate Logo
T#:397460
Part#: 11-021
In Stock
$ 721.99 USD
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$ 721.99 USD
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Optimal power, performance and sound are the core values of our Active Autowerke BMW 328i exhaust system, designed to fit BMW 325i, 328i, and 330i E9X N52 models. A free-flow design and beefy 80mm dual exhaust tips allow 35% to 40% more exhaust flow than the stock BMW 328i exhaust system. The increased flow minimizes back pressure, resulting in substantial HP and torque gains. The system’s Brushed stainless steel construction also makes a bold visual statement, while also increasing durability. Factory-fit specifications are followed closely, yet AA's system allows 14lbs in weight savings as opposed to the factory BMW exhaust. This exhaust features the Active Autowerke Muffler and Noise Cancellation Chamber to assist in reducing/eliminating drone. Manufactured from 100% brushed 304 stainless steel, this clamp-on system is suited for the N52 owner looking to bring their BMW's performance to new heights. NOTE: This exhaust may not easily fit some of the XI (4WD) and Station Wagon Models - welding may be required for proper fitment of the exhaust to stock pipe. Exhaust system requires cutting of the factory pipe for installation. Dimensions and cutting points are highlighted in the instructions. Some models have a round tubular pipe that makes the installation seamless. Other models have an oblong shape and will require welding instead of clamping. KEY FEATURES: Fits BMW 325i, 328i, 330i Full 304 stainless steel construction with brushed finish 3" Mandrel-bent piping for optimum exhaust flow Straight through muffler design NCC (Drone Reduction) Dual 80mm Active Autowerke Signature tips, staggered Weight Savings *14lbs lighter than stock BMW exhaust* Designed to use existing factory mounts and hardware Fully adjustable mounting positions Fully adjustable tips Illustrated instruction manual Two year warranty Fits all E9X vehicles with the N52 engine. Requires cutting and welding of the stock system for fitment. Includes instructions for installation process.
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E92 M3 Coupe, E93 M3 Cabrio Supersprint Race Mufflers
E92 M3 Coupe, E93 M3 Cabrio Supersprint Race Mufflers
Supersprint - Corporate Logo
T#:338224
Part#: 045136-045106
Ships on Oct 26, 2026
Starting at $ 2,236.24 USD
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Starting at $ 2,236.24 USD
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Free ground shipping! 

The Supersprint race mufflers on the E92 M3 greatly amplify the audible sensations coming from the M3 V8. The Race mufflers are a freer-flowing and more aggressive sound than the larger, standard 'street' muffler because they don't need to meet conservative European noise limits. These compact mufflers are louder but specially tuned for greater enjoyment of that V8 sound! Supersprint still tunes their exhaust to sound very 'high tech' and less throaty and rumble than typical American exhaust systems.

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!

Videos:


stock Section 1 cats
stock Section 2 resonators
Supersprint Race mufflers
stock Section 1 cats
stock Section 2 resonators
Supersprint Race mufflers
Supersprint Section 1 Resonators
Supersprint Section 2 X-Pipe
Supersprint Race mufflers
Comparison: Supersprint
Performance and Race mufflers

 

section:rear mufflers, left and right

connects to:Supersprint section 2 x-pipe or Supersprint connecting pipes to stock exhaust

tip style:80mm quad round

material:T304 stainless steel


This item fits the following BMWs:
2008-2013 E92 BMW M3 - Coupe
2008-2013 E93 BMW M3 - Convertible

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Supersprint Stainless exhaust - Axel Back E9X 335i N54
Supersprint Stainless exhaust - Axel Back E9X 335i N54
Supersprint - Corporate Logo
T#:8231308
Part#: 04602-44KT
Ships in 4 Business Days
$ 1,927.99 USD
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$ 1,927.99 USD
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When deciding on the right exhaust the hardest part is feeling confident in the best sound mixed with increased performance, this really leaves you to guess based on reputation. Fortunately, Supersprint has the reputation covered when it comes to BMW exhausts. For over 60 years their goal has always been designing and building the highest quality exhaust available. This has been achieved through extensive testing using real race teams to get the best feedback there is to offer, from the ones who demand the best everyday. Extensive dyno testing, high quality materials, and race team feedback are what allow Supersprint to extract the power from your engine, not just the noise. With this Supersprint 'street' muffler you get a sophisticated exhaust upgrade that does not try to imitate a muscle car or sound too raucous and intimidating. This muffler was designed to meet European noise regulations so it won't be obnoxious or attention-getting. It was carefully tuned to match the character of the car with Supersprint adding an innovative inner silencer between the mufflers. Increased performance and sound with this SuperSprint axel back exhaust featuring single 90mm exhaust tips!
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