[Hit_Apex]

When this video was first posted I assumed they fitted their standard kit. Translated the comments and they say to contact them for special purchase for the CSL. I'm still not clear if they have a different spring rate to match the CSL/CS dampers or exactly what makes this a special inquiry. The number listed is their standard G82 RWD kit, but perhaps they provide different springs if you specify it's for CSL. I did send an email and waiting reply but thought a BP vendor could chime in and clarify.

H&R coil springs 23026-1
for the BMW M4 CSL Coupé
Special purchase possible

[Hit_Apex]

After rewatching, I'm thinking the kit is the same but the issue has to do with TUV certification for the CSL given it sits lower and is lighter. Perhaps they help German CSL owners with paperwork for TUV.

[AtLBMW786]

Hello,

thank you for posting the info above. I know its an old thread, Wanted to know what is your opinion on someone using H&R VTF Kit for csl, that does not plan on tracking alot. once a year maybe or twice

[markw10702]

Has anyone been able to determine the spring rates for the H&R VTF kit verses the OE CSL spring rates?

[AtLBMW786]

any update on the determining of the spring rate for H&R VTF Kit? is it worth it for anyone that has a CSL

[gnx]

Originally Posted by Hit_Apex

When this video was first posted I assumed they fitted their standard kit. Translated the comments and they say to contact them for special purchase for the CSL. I'm still not clear if they have a different spring rate to match the CSL/CS dampers or exactly what makes this a special inquiry. The number listed is their standard G82 RWD kit, but perhaps they provide different springs if you specify it's for CSL. I did send an email and waiting reply but thought a BP vendor could chime in and clarify.

H&R coil springs 23026-1
for the BMW M4 CSL Coupé
Special purchase possible

Contacted H&R to give me the product codes of everything fitted to Marco's car on this video.

Height adjustable springs 23026-1
Spacers front B2655664
Screws B14254301
Spacers rear B2255664
Screws B14254001

The front spacers are 13mm each side, the rear 11 mm. The lug bolts can be ordered as a set that includes one locking nut per rim.

Everything is available here.

https://www.h-r-shop.com/

[mike@x-ph.com]