Are you regularly on the track and pushing your E46 M3 to the limit? Then Speed Engineering have designed the right thing for you to cool your brake system!

Speed Engineering’s track kit is designed for the E46 M3. Intended for regular track use, this brake cooling kit offers maximum cooling performance. They supply flow-optimized funnels that replace the original inlet funnels in the front bumper and the brake air duct, matching the supplied ducting hose. By channelling the airflow towards the centre of the brake disc to use the turbine effect, this kit cools the disc from the inside out for maximum braking performance and longevity.

Kit includes:

• 1x air duct inlet for the front axle on the left
• 1x air duct inlet for the front axle on the right
• 8x fastening screw with washer
• 1x anchor plate for the front axle on the left
• 1x anchor plate for the front axle on the right
• 1x air hose (1 meter)
• 4x hose clamps

IMPORTANT: The different models vary slightly in the wheel position, coupled with different chassis geometries, as well as wheel and tire combinations, it is impossible for Speed Engineering to cover all variants. In the worst case, the wheel could touch slightly when the steering wheel is fully turned (which should only be the case when parking), which cannot damage the tire.