Original price was: $1,741.14.$98.00Current price is: $98.00.
(In Stock)
THROTTLE BODY N62 550 550 650;Stage 3 Engine Software recommended for optimum performance and drivability.;Dinan High Flow Throttle Body – 2002-2006 BMW 550i/650i/750i;E60/E63/E64/E65/E66;Many people seem to be under the false impression that the new Valvetronic engines don’t have a throttle body. This is clearly not the case however the throttle body for these applications functions as part of the traction control system, as well as a ”safety valve” of sorts. Regardless of the function the size of the hole still represents a restriction of intake air-flow, making the larger bore of the Dinan high flow versions enable the engine to breathe better for more horsepower and torque, most effectively in wide-open throttle scenarios.;More Power: + 4 HP @ 6500 RPM, + 3 LB-FT @ 6100 RPM (coupled w/ engine software);Improved throttle response;Bored 7mm larger for a 18% increase in air flow area
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