Dinan Free Flow Exhaust for BMW 535i 550i 3-07 thru 2010


SKU: D660-0020

All orders will include an AutoTalent window decal

Special Note: Not applicable for 550i (E60) 1/2006 to 2/2007.

Product Description

Dinan's Free Flow Exhaust provides improved flow over the stock system without the excessive noise and ''boominess'' associated with typical after-market mufflers.

  • The system is manufactured using 100% 20 gauge-304 stainless steel for optimum resistance to corrosion. In addition, the muffler is lighter than the stock unit. Internally, the systems feature Dinan's Tuned Resonance Chamber Technology, providing the optimum balance between maximum power gains and a civilized, yet sporty exhaust note.
  • Dual 3-inch diameter polished stainless tips give the cars a tasteful performance look as well.
  • This version of the Dinan exhaust is available for cars produced 3/07 and later, featuring slightly longer exhaust tips to accommodate the updated rear bumper valance.

This exhaust will fit the 535i, 535xi, 535it, 535xit and 550i.

Models Supported by Dinan Free Flow Exhaust for BMW 535i 550i 3-07 thru 2010

  • 2008-2010 535i & xi E60 
  • 2006-2010 550i E60 


Product Specifications
Labor Hours/Installation Hours 1.50
Emission Status 50 State Emissions Legal
Max HP Gain 6 @ 6600 rpm
Max Torque Gain 5 lb/ft @ 6600 rpm
Included Notes Included Item Details