Auto Gearbox Tuner
Fits Mercedes GLA H247 (2020 - ) 250e - 218HP
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Unit 31 Integra, Parkwood Industrial Estate, Bircholt Road, Maidstone ME15 9GQ
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Gearbox tuning modules for faster, firmer shifts.
6,572 parts
Fits Mercedes GLA H247 (2020 - ) 250e - 218HP
Fits Mercedes GLA H247 (2020 - ) 35 AMG - 306HP
Fits Mercedes GLA H247 (2020 - ) 45 AMG - 387HP
Fits Mercedes GLA H247 (2020 - ) 45 AMG S - 421HP
Fits Mercedes GLA X156 (2013 - 2017) 180 CDI - 109HP (1500cc)
Fits Mercedes GLA X156 (2013 - 2017) 180 CGI - 122HP
Fits Mercedes GLA X156 (2013 - 2017) 200 CDI - 136HP (1500cc)
Fits Mercedes GLA X156 (2013 - 2017) 200 CDI - 136HP (2100cc)
Fits Mercedes GLA X156 (2013 - 2017) 200 CGI - 156HP
Fits Mercedes GLA X156 (2013 - 2017) 220 CDI - 163HP
Fits Mercedes GLA X156 (2013 - 2017) 220 CDI - 170HP
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 GLA X156 (2017 - 2020) 180 CGI - 122HP
Fits Mercedes GLA X156 (2017 - 2020) 180d - 109HP (1500cc)
Fits Mercedes GLA X156 (2017 - 2020) 200 CGI - 156HP
Fits Mercedes GLA X156 (2017 - 2020) 200d - 136HP (2100cc)
Fits Mercedes GLA X156 (2017 - 2020) 220d - 170HP
Fits Mercedes GLA X156 (2017 - 2020) 220d - 177HP
Fits Mercedes GLA X156 (2017 - 2020) 250 CGI - 211HP
Fits Mercedes GLA X156 (2017 - 2020) 45 AMG - 381HP
Fits Mercedes GLB 2020 - 180 (1.3T) - 136HP
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.
Second time back now to JFA automotive Kent 1st time for an engine & gearbox map absolutely changed the car it is now amazing! Second time was for a dyno on the drag car, friendly staff good equipment free coffee what more do you want definitely recommend
Great service, I had my XHP gearbox map done and it took about 15mins. Great work. After 7 months still no issues
A great experience from initial requirement through to completing the work. Gave good explanations as to what the XHP tune would do and how it would improve gearbox performance of the M3.
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.