Auto Gearbox Tuner
Fits Mercedes CL C216 (2010 -) 63 AMG PPK - 557HP
Pay with KlarnaSee our finance options→
Mon-Fri 8am-5pm Sat 8am-1pm Sun closed
Unit 31 Integra, Parkwood Industrial Estate, Bircholt Road, Maidstone ME15 9GQ
Bot online · 24/7 File desk closed
Trade and dealers home →
Gearbox tuning modules for faster, firmer shifts.
6,572 parts
Fits Mercedes CL C216 (2010 -) 63 AMG PPK - 557HP
Fits Mercedes CL C216 (2010 -) 65 AMG - 630HP
Fits Mercedes CLA C117 (2013 - 2016) 180 - 122HP
Fits Mercedes CLA C117 (2013 - 2016) 180 CDI (1500cc) - 109HP
Fits Mercedes CLA C117 (2013 - 2016) 200 - 156HP
Fits Mercedes CLA C117 (2013 - 2016) 200 CDI (1800cc) - 136HP
Fits Mercedes CLA C117 (2013 - 2016) 200 CDI (2100cc) - 136HP
Fits Mercedes CLA C117 (2013 - 2016) 200 CDI 4Matic - 136HP
Fits Mercedes CLA C117 (2013 - 2016) 220 CDI - 163HP
Fits Mercedes CLA C117 (2013 - 2016) 220 CDI - 170HP
Fits Mercedes CLA C117 (2013 - 2016) 220 CDI - 177HP
Fits Mercedes CLA C117 (2013 - 2016) 250 - 211HP
Fits Mercedes CLA C117 (2013 - 2016) 45 AMG - 360HP
Fits Mercedes CLA C117 (2016 - 2019) 180 - 122HP
Fits Mercedes CLA C117 (2016 - 2019) 180d - 109HP (1500cc)
Fits Mercedes CLA C117 (2016 - 2019) 200 - 156HP
Fits Mercedes CLA C117 (2016 - 2019) 200d - 136HP (2100cc)
Fits Mercedes CLA C117 (2016 - 2019) 200d 4Matic - 136HP
Fits Mercedes CLA C117 (2016 - 2019) 220 - 184HP
Fits Mercedes CLA C117 (2016 - 2019) 220d - 177HP
Fits Mercedes CLA C117 (2016 - 2019) 250 - 211HP
Fits Mercedes CLA C117 (2016 - 2019) 250 Sport - 218HP
Fits Mercedes CLA C117 (2016 - 2019) 45 AMG - 381HP
Fits Mercedes CLA C118 (2019 -) 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.
I got a stage 1 tune for a Golf R, engine and gearbox. This is our family car so it was about tightening up the response and adding low-end torque to improve driveability. I turned up, the job was done while I waited (less than an hour). They had free coffee and good wifi so…
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
Tuned my D36 420i to stage 1 ECU remap and Gearbox XHP stage 3 remap. Happy miles, can’t stop smiling. Very responsive Highly recommend JFAutomotives. I’ve been with them since 2020 when I had my mk3 Skoda fabia 1.2 Monte Carlo edition. Had induction kit and BOV for that car. - April 2024
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.