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BMW 550i/ xDrive F10 Performance Exhaust by Dinan - Polished Quad Tips

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Get improved exhaust flow and more power from your car with the Free Flow Exhaust by Dinan!

Dinan's Free Flow Exhaust improves exhaust flow by reducing back pressure, resulting in increased power output and a great sporty sound that is civilized when you want it to be and pleasantly aggressive under harder acceleration with zero drone. 100% stainless steel construction and exacting specifications ensure that the system fits correctly using the factory hangers and will resist corrosion for years to come. An vacuum controlled butterfly valve is utilized to improve flow at wide open throttle while keeping things civilized and "drone" free throughout. The design reduces overall weight as well and features 3.5'' polished tips for a tasteful high performance look.

  • 550i & xDrive F10 Sedan 2011-2013
  • ​550i & xDrive F10 Sedan 2014-2016 (N63TU Engine)

  • Corrosion resistant
  • Manufactured from 20 Gauge 304 Stainless Steel
  • Features Dinan's Tuned Resonance Chamber Technology
  • Sporty exhaust note
  • Four 3.5 inch diameter polished stainless tips
  • This item is worth 3 point(s) towards your Dinan Badge

If you are interested in installation of this or other parts we can help you! Give us a call at (562) 981-6800 to schedule an appointment.

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