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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 Porsche 911 997 Mk1 (2004 - 2009) 3.6 DFI Carrera - 345HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) 3.6i - 325HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) 3.8 DFI Carrera GTS - 408HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) 3.8 DFI Carrera S - 385HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) 3.8 GT3 - 435HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) 3.8 GT3 RS - 435HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) 3.8 GT3 RS (& CUP) - 450HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) 3.8i Carrera S X51 - 376HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) 4.0 GT3 RS 4.0 - 500HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) 4S - 355HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) GT2 - 530HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) GT2 RS - 620HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) GT3 - 415HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) GT3 RS - 415HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk1 (2004 - 2009) Turbo - 480HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk2 (2009 - 2011) 2s/4s 3.8 dfi

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk2 (2009 - 2011) 3.6i DFI

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk2 (2009 - 2011) 3.8 GT3 - 435HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk2 (2009 - 2011) 3.8 GT3 RS - 450HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk2 (2009 - 2011) 3.8 Turbo - 500HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk2 (2009 - 2011) 3.8 Turbo S - 530HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk2 (2009 - 2011) 4.0 GT3 RS - 500HP

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche 911 997 Mk2 (2009 - 2011) GT2 RS

Original price was: £825.00.Current price is: £742.50.£618.75 ex VAT Add to basket

Auto Gearbox Tuner

Fits Porsche Boxster 981 (2012 - 2016) 2.7 DFI - 211HP

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

What JF Automotive achieved with my Mercedes GLA is amazing!! It feels like a totally different car altogether,would highly recommend.we had a gearbox upgrade,remap and put on they’re rolling road.plus to top it off we have better fuel economy
Richard Taylor Mercedes
Warm welcome , coffee on tap whilst you wait, had a auto gearbox remap , on my 2006 Volvo xc70 se lux AWD , although the some issues with the gearbox prior to the map , it did eliminate them to a degree , but I have done a gear box flush all is good…
Grahame Leggett Volvo
Seat ateca in for dsg service great service and work as always
Carl groom SEAT

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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.