Editorial - F20 M135i Development Full Review - Autocar Magazine - January 2018
See the full review of our M135i upgrades on Autocar here
Editorial - F20 M135i Development pt 4 ECU - Autocar Magazine - January 2018
Editorial - F20 M135i Development pt 3 Quaife ATB LSD - Autocar Magazine - November 2017
"with the LSD fitted, the M135i is wonderfully controllable, the rear end breaking away in a completely fluid and controllable way. It's brilliant..."
Read Autocar's full review of the Birds M135i, equipped with the...
Editorial - F20 M135i Birds Development Pt 2 Suspension - Autocar - Sep 2017
Editorial - F20 M135i Birds Development Pt 1 Intro - Autocar - Aug 2017
Editorial - Birds BMW Company Profile - BMWCar Magazine - August 2017
Editorial - F22 M235i - Autocar - July 2017
See Autocar's review of our M235i here
Editorial - F22 M235i - EVO Magazine - July 2017
"The meaty engine responses are sharp without being edgy and delivered without the faintest hint of reactive nerves from the chassis. Although the helm answers inputs alertly and accurately, it filters out the rigours of bumpy roads with...
Editorial - F22 M235i - BMWCar Magazine - April 2017
Click the image below to read BMWCar Magazine's review of our fully fettled M235i. All upgrades and tuning packages described are available only through Birds.
Editorial - F32 435dx - BMWCar Magazine - March 2017
Click the image below to read BMWCar Magazine's review of our F32 435dx. All upgrades and tuning packages are only available through Birds.