String Theory Garage will be closed to the public from Wednesday, 29th July to Thursday, 6th August for our annual shutdown.
If you need to get in touch, please leave us a voicemail or send an email. Our team will happily get back to you when we return on Friday, 7th August.
Shopping online? Don't worry! Our online store will remain active! We hope to ship orders placed for in-stock items as normal during the shutdown. Anything else will be dealt with upon our return.
Thank you for your understanding, String Theory Garage Team
Enhance Handling & Stability with AST MOTON Front Control Arm Bushes for BMW G80 M3, G81 M3, G82 M4 & G87 M2 (RWD & xDrive)
BMW G80 M3, G81 M3, G82 M4 & G87 M2(RWD & xDrive) Solid Front Control Arm Bushes for improved handling and performance.
Reduced understeer
Improved steering feedback
Enhanced steering responsiveness
Greater stability during heavy braking
More engaging driving experience
These AST MOTON solid suspension bushes replace the soft OE rubber ones, offering a direct, connected feel. They eliminate unwanted flex and prevent toe-angle changes during hard cornering or braking. Ideal for fast road or track builds, solid bushes provide a cost-effective upgrade for noticeable performance gains.