E8x E9x Brass Caliper Guide Bushing Kit
Say goodbye to squishy brake response and uneven pad wear. These precision-machined brass caliper guides replace the factory rubber bushings found in E8X and E9X BMW brake calipers, eliminating deflection during hard braking. Rubber flex leads to caliper movement, which causes uneven pad contact and premature wear. This brass upgrade locks the caliper in tight, giving you firmer pedal feel, improved brake bite, and consistent pad wear. Perfect for spirited street driving or weekend track warriors. Includes everything you need for a clean install. Built for BMWs that brake like they mean it.
1 Kit covers both front calipers
*Note: This kit is for the front calipers only, Do not use the outer caliper anti-rattle clip with solid guide bushings. This causes the caliper to bind when it should slide freely.
Replaces BMW PN 34116758707
Fitment:
1 Series
E82 / E88 (08-13) > 1M (11-12)
3 Series
E90 / E91 / E92 / E93 (06-13) > 335d
E90 / E91 / E92 / E93 (06-13) > 335i
E90 / E91 / E92 / E93 (06-13) > 335is
E90 / E91 / E92 / E93 (06-13) > 335xi
E90 / E91 / E92 / E93 (06-13) > M3
5 Series
E60 (04-10) > 525i
E60 (04-10) > 525xi
E60 (04-10) > 528i
E60 (04-10) > 528xi
E60 (04-10) > 530i
E60 (04-10) > 530xi
E60 (04-10) > 535i
E60 (04-10) > 535xi
E60 (04-10) > 545i
E60 (04-10) > 550i
6 Series
E63 (04-10) > 645ci
E63 (04-10) > 650i
Z Series
E89 Z4 (2009+) > Z4 sDrive35is