MagnaFlow Touring Resonator-Back Exhaust - E46 325i/330i/ci (not Convertible) (Cut & Clamp)

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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The MagnaFlow Performance Exhaust for either your 2001-2005 325i & 330i, or 2001-2006 325Ci & 330Ci coupe not only offers dyno-proven gains and superior fitment, it also makes your 2.5 or 3.0 liter E46 sound the way it should've from the factory. This system installs just after the stock front resonator, using a very simple cut/clamp installation (see the full instructions below.) The results of this exhaust are superb, and make any RWD non-convertible 325 or 330 models sound fantastic! 

Most BMWs sound nice from the factory, but they're designed to have a more subtle tone for the average BMW owner, so there's only a whisper of the available performance. This E46-specific exhaust cures that problem with free-flowing performance mufflers that offer a moderately aggressive sound. 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 the rev limiter.

MagnaFlow Exhausts 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 acoustic fiber fill to deliver the performance and sound your car deserves.

Simple Cut/Clamp Install - Just like many BMW Performance Exhausts
This performance exhaust installs by cutting the stock front resonator section and clamping the complete MagnaFlow system downstream of the front resonator. The location for the "cut" is a very straight section and is an easy way to retain the front cats and resonator (keeping the car street legal) but enhancing the sound and performance by mating MagnaFlow components downstream. 

Each MagnaFlow exhaust is designed to provide years of trouble-free performance with better-than-stock looks, plus a lifetime warranty to back it all up. Plus, the MagnaFlow system is significantly lighter than the factory parts, so it doesn't just look beautiful and sound great - it improves handling as well.

  • Dyno-proven gains
  • Superior fit and finish
  • Neighborhood-friendly sound on the street
  • Full German-American soundtrack at wide-open-throttle
  • Exceptional weight savings

Not for xi / AWD models or Convertibles. For 330Ci Coupe (2001-2006), 325Ci coupe (2001-2006), 330i sedan (2001-2005), 325i sedan (2001-2005), and 325iT wagon (2001-2005) models only. 

325i Note: the system pipes and muffler were designed around the larger 330i engine. Based on our experience there is more drone in a narrow RPM range on the 325i models.

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
E46 (99-05) > 325Ci
E46 (99-05) > 325i
E46 (99-05) > 330Ci
E46 (99-05) > 330i
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