Speed-Buster Tuning Box
Fits Mercedes GLA X156 (2013 - 2017) 220d - 177HP
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Mon-Fri 8am-5pm Sat 8am-1pm Sun closed
Unit 31 Integra, Parkwood Industrial Estate, Bircholt Road, Maidstone ME15 9GQ
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Plug-in tuning boxes you can fit yourself in minutes and take off again.
2,647 parts
Fits Mercedes GLA X156 (2013 - 2017) 220d - 177HP
Fits Mercedes GLA X156 (2013 - 2017) 250 CGI - 211HP
Fits Mercedes GLA X156 (2013 - 2017) 45 AMG - 360HP
Fits Mercedes GLA X156 (2013 - 2017) 45 AMG - 381HP
Fits Mercedes GLB 2020 - 180 (1.3T) - 136HP
Fits Mercedes GLB 2020 - 180d - 116HP
Fits Mercedes GLB 2020 - 200 (1.3T) - 163HP
Fits Mercedes GLB 2020 - 200d - 150HP
Fits Mercedes GLB 2020 - 220d - 190HP
Fits Mercedes GLB 2020 - 35 AMG - 306HP
Fits Mercedes GLB X247 (2020 - 250 - 224HP
Fits Mercedes GLC 2015 - 2019 220 CDI - 170HP
Fits Mercedes GLC 2015 - 2019 250 - 211HP
Fits Mercedes GLC 2015 - 2019 250 CDI - 204HP
Fits Mercedes GLC 2015 - 2019 350 CDI - 258HP
Fits Mercedes GLC 2015 - 2019 43 AMG - 367HP
Fits Mercedes GLC 2019 - 200d (2.0) - 163HP
Fits Mercedes GLC 2019 - 220d (2.0) - 194HP
Fits Mercedes GLC 2019 - 300d (2.0) - 245HP
Fits Mercedes GLC 2019 - 300de - 316HP
Fits Mercedes GLC 2019 - 400d - 330HP
Fits Mercedes GLC 2019 - 43 AMG - 390HP
Fits Mercedes GLC 2019 - 63 AMG - 476HP
Fits Mercedes GLC 2019 - 63 AMG S - 510HP
Buy the part and we can fit it in our workshop. Ask for a fitted price on any product page and we'll quote the whole job, parts and labour.
Excellent service and the Speedbuster tuning box has transformed my Macan S beyond GTS level!
Great customer service and advice. Just fitted their tuning box to my 2018 RS4 and results are fantastic. Worth every penny.
Easy and efficient service - installed an adaptive ECU module to my Mercedes AMG. Would happily use them again.
Want more power too? Put your reg in for tuning figures and prices →
Technicians, calibrators and the front desk, all in Maidstone. No call centre and no subcontracting - the person who books you in is the person you can ask about the job.
A short email now and then: new vehicle support, parts deals, open days. Nothing daily.