
Below are all the CSL parts I could find that differ from an ECE G82 M4 Competition RWD (07/22 build).
It is not a complete list as some things are missing still and will be added soon (seats, bonnet, boot lid). There are no weight figures listed.
FRONT AXLE
- Damper L 31 31 8091351
- Damper R 31 31 8091352
- Springs 31 33 7885626
- Bumpstops 31 33 6895351
- Anti-roll bar 31 33 6895351
- Steering knuckle ‘RWD MINUS’ L 31 21 7883637
- Steering knuckle ‘RWD MINUS’ R 31 21 7883638
Rear axle
- Damper L 33 50 8091385
- Damper R 33 50 8091386
- Springs 31 33 7885626
- Anti-roll bar 33 50 8091429
- Driveshaft L 33 20 7887199
- Driveshaft R 33 20 7887200
Wheels
- 827M 9.5×19 ET20 36 10 8093840
- 827M 10.5×20 ET20 36 10 8093841
Exhaust
Exterior
- Kidney grille 51 13 8085968
- Rear badge 51 14 8086130
- Decals 51 14 7886392
- Headlight Laser Yellow ECE L 63 11 7885837
- Headlight Laser Yellow ECE R 63 11 7885838
- Taillight ECE L 63 21 5A261D6
- Taillight ECE R 63 21 5A261D5
Interior
- Treadplates 51 47 8086133
- Rear door card L 51 41 7886841
- Rear door card R 51 41 7886842
- Dash trim CF 51 45 9503704
Rear left and right driveshafts are said to be shared between G80/G82 CS and G82 CSL models, and installed on regular models that see heavy track use due to high temps coming from the differential.
Front knuckles ‘RWD MINUS’ mean that they add more negative camber. I do not know how much, but the ‘correction’ knuckles available as spare parts on the F8x added -0.5 degree, AFAIK.
Last edited by swagon; 07-08-2022 at 01:19 PM..