4.8 2,200+ reviews
4.8★★★★★2,200+ reviewsClosed · opens Saturday 8am
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4.8★★★★★2,200+ reviewsClosed · opens Saturday 8am
Stage 1, 2 and 3 figures and the price for your exact engine
Klarna0% finance availableBuy now, pay later on tuning, servicing and parts→
John Ford beside a Porsche 911 GT3 on the JF Automotive rolling road

Home Tuning

Tuning you can load at home, with our support if you need it.

  • 5,110 parts listed
  • Tracked UK delivery, or collect from Maidstone
  • 4.8 from 2,200+ reviews

5,110 parts

Fitted in Maidstone

Want it fitted?

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.

Call 01622 321500 Meet the team →

Porsche GT3 991 tuning on dyno A JF Automotive technician reading and writing an ECU file at the workshop in Maidstone, Kent
Reviews

What customers say

Best thing I have done to the car. Improved throttle response, eager to rev and more drivability. Instant and noticeable improvement as soon as I pulled away. Suffice to say I took the long way home. 100% everyone thinking about a re-map should do it. Only with JF Automotive of course.
Luke Renton Skoda Octavia VRS 2.0 TSI
A very good company for your engine tune, very good communications and service, the drive home put a smile on my face
Terry Gefaell BMW 440i 3.0T
Satisfied after doing Stage 1 and flash box in my Ford Mondeo MK5 2.0 EcoBoost, gears change faster and smoother, the engine has more power which is very noticeable, very professional service and a nice team who know what they are doing, if you are wondering if it is worth it... it is worth it,…
KRIS&DECORATING Ford

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The JF Automotive team
Meet the team

The team behind every job

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.

Newsletter

Offers on parts and tuning, first

A short email now and then: new vehicle support, parts deals, open days. Nothing daily.