MagnaFlow Touring Cat-Back Exhaust - E90 335i N54 Sedan 07-10

335i N54 Touring sound produces a better exhaust note without adding significant volume or drone. Made in the USA with a lifetime warranty.

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This item has been discontinued by the Manufacturer. We are working towards a replacement. You can contact us for possible alternatives.

  • This item is no longer available.


Premium-quality, lightweight stainless steel exhaust system for maximized performance and sound quality

The MagnaFlow Performance Exhaust System for your 2007, 2008, 2009 or 2010 model E90 335i / 335xi sedan not only offers dyno-proven gains and superior fitment, but it makes your BMW sound exactly the way it should've from the factory. This MagnaFlow exhaust system is only for the 4-door sedan model 335i and 335xi with the N54 engine. The later single turbo cars use a different system, and the 2-door models also have a specific part number.

As with most BMWs, the 335 sounds fairly nice from the factory, but they were designed to have a very subtle tone for the average BMW owner. There's really only a hint of the raw performance available under the twin-turbocharged N54 335i's hood. The MagnaFlow exhaust system addresses that problem by exchanging a very restrictive muffler with a free-flowing performance muffler which offers a moderately aggressive soundtrack for the street. The smooth, deep tone is suitable for mild-mannered street cars driving around town, yet it opens up nicely under wide-open throttle to have you smiling all the way to your 335i sedan's rev limiter.

MagnaFlow Performance Exhaust Systems are constructed of 100% polished stainless steel. The mufflers are lap-joint welded for solid construction and rugged reliability even in the most extreme conditions, and they feature a free-flowing, straight-through perforated stainless steel core, stainless steel mesh wrap, and acoustical fiber fill to deliver the performance and sound you're looking for.

Each MagnaFlow exhaust system is designed to bolt right on and provide years of trouble-free performance with better-than-stock looks, plus a lifetime warranty to back it all up. This is the kind of quality and assurance you want when selecting an exhaust system for your 335i or 335xi 4-door.

We should also point out that the MagnaFlow system is significantly lighter than the factory BMW exhaust. This Exhaust System doesn't just look beautiful and sound great, through weight reduction it improves your E90 335's handling as well.

  • 2.5 inch mandrel-bent tubing
  • 3.5 inch high-polished exhaust tips
  • Dyno-proven gains
  • Superior fit and finish
  • Neighborhood-friendly sound on the street
  • Full German soundtrack at wide-open-throttle
  • Exceptional weight savings

Lifetime warranty

Made in USA

Notice of Regulatory Non-Compliance. This exhaust system has been developed to work in conjunction with all factory emissions controls and equipment. Installation of this exhaust will not increase emissions nor cause a check-engine light or fault codes on a properly maintained vehicle. However, neither BimmerWorld nor the manufacturer can assure compliance with local or state regulations regarding sound levels or other compliance with vehicle inspection or registration. It is the responsibility of the vehicle owner to ensure his/her vehicle complies with all federal, state, county, or local regulations. Some suppliers will not ship to certain states, requiring extra delivery time. We will advise you of any delays.

BMW Fitments:

3 Series
E90 / E91 / E92 / E93 (06-13) > 335i
E90 / E91 / E92 / E93 (06-13) > 335xi
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