BMW M2 F87 / M3 F80 / M4 F82 BTCC Custom Rotor Bells – 368 mm × 36 mm for AP Racing CP9660 Calipers | XC3 Engineering Socket Sets

BMW M2 F87 / M3 F80 / M4 F82 BTCC Custom Rotor Bells – 368 mm × 36 mm for AP Racing CP9660 Calipers | XC3 Engineering Socket SetsProduct Overview Upgrade your BMW M2, M3, or M4 (F80 F82 F87) with these bespoke BTCC spec rotor bells from XC3 Engineering. Machined from high quality 6082 T6 aluminium and designed to mount 368 mm 36 mm rotors with AP Racing CP9660 calipers our rotor bells make a big brake upgrade straightforward, precise, and reliable. Whether youre on a track build, clubsport car, or high performance road machine, these bells deliver accurate rotor alignment, heat

The iconic 20 spoke mesh design was chosen to pay homage to classic Touring Racing series

Premium Pre-Preg Carbon Fibre Construction

Made up of first-class material in order to strengthen the durability and extend the usage life

M440i models only

This Full Goldenwrench Cap Set includes lots of different caps for all different parts of your Engine Bay and your Fuel Cap

making it the first choice for tough cleaning tasks

These pads may cross-reference with the following part numbers:

Reliable and consistent performance for racing conditions

Electrode tip

Available in 51mm

Reduced intake temperatures – Prevents heat soak and maintains consistent performance

designed to meet the highest standards of performance and reliability