BBR's engine & suspension tuning
will enhance your car...

Originally established in the 1980's BBR GTi Ltd specialises in the tuning of both modern petrol and diesel vehicles, particularly the Mazda MX-5, BMW MINI Cooper S and various Aston Martin models. BBR GTI's many years of experience enable the firm to offer high quality race bred performance engine and chassis upgrades to suit any budget, both for fast road and track day use.

Based near the legendary Silverstone Grand Prix circuit, BBR GTi develops its own engine tuning upgrades and the famous StarChip ECU remaps in-house using an advanced 4WD chassis dyno and (where appropriate) a Superflow engine dyno. The team at BBR leverages both mechanical and electronics automotive expertise to deliver a range of upgrades that offer genuine performance advantages combined with unbeatable reliability. As such BBR GTI's technicians understand every aspect of the performance tuning process, enabling the firm to maximise results to suit your individual needs, whether mild or wild.

For over three decades BBR GTI has been delivering the sensational by making good cars even better. But don't just take our word for it, please browse the numerous positive independent roads tests on this website and make up your own mind. So from road car restoration projects, to engine rebuilds, race car build, setup and running, or if you want the seemingly impossible, or just something different, then come and talk to the BBR GTI team - we are always ready for an engineering challenge.

BBR GTI's in-depth knowledge of the automotive industry ensures all our thoroughly developed conversions, products and services offered on our website are of the upmost quality and many are developed exclusively to BBR GTI specifications.

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News/Special Offers

BBR 'Super 200'

BBR 'Super 200'

200BHP+  Affordable, exciting and user-friendly MX-5 normally aspirated performance upgrade!


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BBR MX-5 Turbo

BBR MX-5 Turbo

The very best turbocharged conversion available for MK3/MK3.5 MX5/Miata models availible now!


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BBR 'Super 175'

BBR 'Super 175'

Following our 'Super 180' conversion BBR are pleased to announce a budget normally aspirated tuning package.


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Mazda StarChip

Mazda StarChip

BBR is pleased to announce solutions for remote remapping, data logging and fault diagnostics for Mazda MX5 MK3/3.5 &  MPS/ Mazdaspeed models.


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