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4.8★★★★★2,200+ reviewsClosed · opens tomorrow 8am
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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

Amazing difference on my VW Touareg after having the Gearbox Mapping done, to compliment the engine Map i had done. These guys are always efficient and know their stuff!. Highly recommended!
Lee Rundle VW
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…
Richard Henderson VW
The gearbox is so much more responsive since having the Stage 3 tune! Gearchanges are a lot faster, the car accelerates much quicker. By far my favourite bit is the full manual, with the paddle conversion its just so much better to drive!
Ollie BMW 335D Diesel

Read more reviews →

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.