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
Beautifully crafted hand-laid high-quality carbon fibre diffusers are perfectly styled to enrich the Akrapovič tailpipes and the rear of the car. The sporty and aggressive design adds an extra dimension to the whole package and shows the exhaust system off to its best. Available in high-gloss or matte finish.
Compatible Model(s):
BMW M3 (G80, G81) 2021 - 2024
BMW M3 (G80, G81) - OPF/GPF 2021 - 2024
BMW M4 (G82, G83) 2021 - 2024
BMW M4 (G82, G83) - OPF/GPF 2021 - 2024
Weighing only 0.7Kg compared to factory 1.37Kg. Available in High-Gloss or Matte finish.
