Motul RBF 600 / 700 Racing Brake Fluid
Ram Air Intake Scoop BMW M135i F20 F21
See Team Lupos chassis packs
Goodridge Brake Line Kit BMW M135i M140i F2x
VSRF Downpipe BMW M140i F20 F21
Ferodo DS UNO Brake Pads BMW M135i M140i F20 F21
PAGID RSL29 Brake Pads BMW M135i M140i F20 F21
PAGID RSL1 Brake Pads BMW M135i M140i F20 F21
CSF Oil Cooler BMW M135i F20 F21
VSRF Downpipe BMW M135i F20 F21
ST Coilovers BMW M135i M140i F20 F21
M2 Front Axle Kit for BMW M140i M135i F2x
Preparing a BMW M135i / M140i F20 F21 for the track
The N55 in the M135i and the B58 in the M140i deliver performance close to an M2 for a much smaller budget. The difference comes down to the chassis and a few reliability points to address before hitting the track.
1. Engine reliability
On the M135i (N55), the MMX oil pan baffle kit is essential: under heavy braking, oil collects at the front of the sump and the pump can lose prime. For cooling: Mosselman oil thermostat, CSF oil cooler, DO88 intercooler and DO88 charge pipes.
2. Chassis: the M2 front axle
BMW standardises its chassis: the M2 front axle kit fits the F20/F21 and transforms front-end grip. Complete it with Millway parts (toe arms, adjustable top mounts, spherical bearings), bump steer spacers and INTRAX or ST XTA Plus 3 damping.
3. Braking
Endless ME20, Pagid or Ferodo pads, Goodridge brake lines and a cooling kit.
4. Wheels and maintenance
Racing Division Pista or NÜR wheels, Motul maintenance packs suited to the N55 or B58. Any doubts? Use the configurator or get in touch.