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4.8★★★★★2,200+ reviewsClosed · opens tomorrow 8am
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Porsche GT3 991 tuning on dyno

Gearbox Tuning

Gearbox tuning modules for faster, firmer shifts.

  • 6,572 parts listed
  • Tracked UK delivery, or collect from Maidstone
  • 4.8 from 2,200+ reviews

6,572 parts

Auto Gearbox Tuner

Fits Seat Leon 1P (2006 - 2013) 2.0 TSI Cup. R - 265HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.2 TSI - 105HP

Original price was: £315.00.Current price is: £283.50.£236.25 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.2 TSI - 110HP

Original price was: £315.00.Current price is: £283.50.£236.25 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.2 TSI - 86HP

Original price was: £315.00.Current price is: £283.50.£236.25 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.4 TSI - 122HP

Original price was: £315.00.Current price is: £283.50.£236.25 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.4 TSI - 125HP

Original price was: £315.00.Current price is: £283.50.£236.25 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.4 TSI - 140HP

Original price was: £315.00.Current price is: £283.50.£236.25 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.4 TSI - 150HP

Original price was: £315.00.Current price is: £283.50.£236.25 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.6 TDI - 105HP

Original price was: £315.00.Current price is: £283.50.£236.25 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.6 TDI - 110HP

Original price was: £315.00.Current price is: £283.50.£236.25 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.6 TDI - 90HP

Original price was: £315.00.Current price is: £283.50.£236.25 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 1.8 TFSI - 180HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 2.0 TDI - 150HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 2.0 TDI - 184HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 2.0 TSI Cupra - 265HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 2.0 TSI Cupra - 280HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk1 (2012 - 2017) 2.0 TSI Cupra - 290HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk2 (2017- 2019) 1.0 TSI - 115HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk2 (2017- 2019) 1.2 TSI - 110HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk2 (2017- 2019) 1.4 TSI - 150HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk2 (2017- 2019) 1.5 TSI - 130HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk2 (2017- 2019) 1.5 TSI - 150HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk2 (2017- 2019) 1.6 TDI - 116HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket

Auto Gearbox Tuner

Fits Seat Leon 5F Mk2 (2017- 2019) 1.8 TSI - 180HP

Original price was: £350.00.Current price is: £315.00.£262.50 ex VAT Add to basket
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 →

John Ford beside a Porsche 911 GT3 on the JF Automotive rolling road A JF Automotive technician reading and writing an ECU file at the workshop in Maidstone, Kent
Reviews

What customers say

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
Harry Yates
These guys really know their stuff. I went there for a TCU gearbox upgrade which has made all the difference on my car, they were really competitively priced and helped advise me on a few other bits as well. I’m definitely going back there again for some more upgrades. I highly recommend these guys, not…
Darren
Had my Audi S3 convertible remap plus gearbox remap the car drives absolutely brilliant
customer Audi

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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.

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Offers on parts and tuning, first

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