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$2,704.24
Dinan is the most advanced research company in the BMW aftermarket. Winning back-to-back-to-back Rolex Series Daytona Prototype racing championships in 2010, 2011 & 2012 along with the top two podium spots in 2011 and winning in 2013 the grueling 24 Hours of Daytona as the engine supplier to Chip Ganassi Racing. You can rest assured that you are purchasing the most leading edge technology on the market. Who else do you want to tune your BMW if not the company that beats the competition in power and durability in the most competitive road racing circuit in the US.
Benefits of the Free Flow Exhaust:
+ Single channel design
+ Sportier Sound
+ 10lbs lighter than stock part + 100% 304 stainless steel construction
+ Simple installation using high quality BMW OEM clamps and hangers
+ Quad 3″ laser engraved black ceramic coated exhaust tips with Dinan logo
+ 6 HP & 5 lb-ft of torque
+ “Straight Through” canister design
+ Helmholtz chamber to remove drone
