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

I arrived 45 minutes late for an 08:00 appointment/slot. I mentioned being late and it wasn't an issue. I was told I could sit and wait in reception. Within an hour the issue I came in for was resolved. Made payment and I was at home on time for my Meeting. Friendly and Professional Staff.…
Ade ADESINA
Had my Audi A3 2.0T remapped at the open day in March with impressive results unfortunately on the way home the car developed a misfire and rough running, I phoned up John and was invited back for a check, it turned out to be an unrelated problem with a loose vacuum pipe, this was spotted…
D J Gerrie Audi
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.