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
Built from high-gradelightweight titaniumto reduce weight, with valve housings cast in the in-house foundry, the Evolution Line (Titanium) exhaust system fits directly onto the BMW M5’s stock downpipes. Developed to deliver both power and torque gains throughout the range andsignificantly reduce the back pressure, it is finished withhand-crafted carbon-fibretailpipes to enrich the visual enjoyment of the exhaust. The tailpipes have been perfectly crafted and designed to fit beautifully within the optionalcarbon-fibre diffuser.Optional carbon-fibre mirror capsare also available to further enhance the car's appearance.
The system is a simple plug-and-play operation to fit, and has been designed to meet ECE type approval. The optional Akrapovič Sound Kit is also available.
Mandatory carbon tailpipe set (TP-CT/47/RS) required.
Fitment notice: This system does not fit on vehicles equipped with Otto particulate filter (OPF).
This product fits also on BMW M5 CS NON-OPF vehicles.
