Slowboy Racing

Subaru Specialists

Driven by passion.

Subaru Performance Parts.

Workshop services for your Subaru from road to race.

Driven by Passion

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Slowboy RacingSubaru Remappingcustom and PNP

We have been remapping Subaru's for over 15 years, and we only remap Subaru. All maps are custom and tuned specifically to your car. We map using the road or track as we feel real world set up and performance trumps. We offer a range of Remapping options as well as PNP aftermarket ecu's like the Link G4 and ESL. If you need help or advice choosing the best product for your Subaru please contact us.

Subaru Servicing

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Slowboy RacingSubaru ServicingAll Subaru Models 1993-2020

We offer a wide range of services for your Subaru including general servicing and maintenance as well as performance upgrades and conversions. Our fully equipped workshop is located just outside the famous Brands Hatch race track in Kent within easy reach of the M25 and London. We cater for all Subaru models from daily drivers to track cars.


welcome to Aero car store

Slowboy RacingPerformance PartsFrom Road to Race

Subaru Performance Tuning and parts are our specialty. We have been building and tuning Subaru engines and supplying quality parts since the early 2000's. All parts used and supplied are from the top brands which have been tried and tested in house. If your wanting a race spec engine and ECU or a simple Brake and Suspension upgrade we will advise you on the best options for your Subaru.