Tarmac Engineering is an Automotive Engineering business that strives to take concepts and turn them into reality. We own and sell the most powerful, user friendly and diverse vehicle tuning product on the market. Our mission is to change the way people modify the cars they drive and to ensure the best possible all round performance, safety and style whilst providing the best customer service possible. 

We aim to sell a small but high quality range of products into the market. To view our online shop please click here.

If you have any questions please don't hesitate to contact us at This email address is being protected from spambots. You need JavaScript enabled to view it.


Engineered Performance

SpecTune is a tuning solution that can be used at the comfort of your home or workplace
Custom tuning software written specifically for your vehicle
244kw @ all 4 wheels Stage 2.5 tune for 8v S3 / Mk7 R now available

Authorised Dealer

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Tarmac Engineering owns and sells the most powerful ECU chip tuning solution for are large variety of vehicles. We're best known for the VAG range of vehicles including VW Golf R, Golf Gti, Jetta, Tiguan, TDI, Audi S3, RS3 S1, Q3, Skoda Octavia RS and lots more. Our SpecTune can be performed in any state in Australia, Brisbane (headquarters) Perth, Adelaide, Melbourne, Sydney, Darwin, Hobart, Canberra and internationally.