Dinan High Flow Throttle Body Set - 2008-2013 BMW M3

Dinan bores each of the M3's eight individual throttle bodies to a larger internal diameter, increasing the airflow area by a full 8%. The larger bore improves air-flow to the combustion chamber for further increases in power, as well as more immediate throttle response. | The Dinan throttle bodies are matched on a Superflow Flow bench to ensure excellent drivability and faults will not be set.

CLEARANCE ITEM / ALL SALES FINAL - Set of Eight - E90/E92/E93

• More Power: + 7 HP @ 8000 RPM, + 5 LB-FT @ 3900 RPM
• Improved throttle response
• Bored 2mm larger for a 8% increase in air flow area