Black Friday Deal! Price Includes Extra 15% OFF, thru 12/1!">
 

MagnaFlow Cat-Back Exhaust 04-08 BMW 645/650

High-performance MagnaFlow exhaust with proven power gains and great sound

Black Friday Deal! Price Includes Extra 15% OFF, thru 12/1!

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Price:
$1,371.65

The MagnaFlow Cat-Back Exhaust for your 04-08 645 or 650 not only offers dyno-proven gains and superior fitment, it also makes your E6X sound the way it should've from the factory.

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. MagnaFlow exhausts cure that problem with wide-open 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 Cat-Back 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 acoustical fiber fill to deliver the performance and sound your car deserves.

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 Cat-Back 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 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.

BMW Fitments:

6 Series
E63 / E64 (04-10) > 645Ci
E63 / E64 (04-10) > 650i
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