Subaru Performance Tuning

 

Want more from your Subaru? Your in good hands. We offer various Tuning upgrades for Impreza, Forester and Legacy. We have been Tuning and building Subaru for over 20 years and have extensive knowledge of what works best. We take out the guess work of buying unnecessary parts and help you achieve your targets. We are on hand throughout for advice, and help deciding your upgrades. From the point of contact you will be dealing with your mapper and tuner, all in house. Our tuning packs below list our popular upgrades and include all parts, fitting, and mapping. A simple drive in, drive out service for extra BHP. 

Color
WRX STAGE 1
WRX STAGE 1
WRX STAGE 1
WRX STAGE 1
WRX STAGE 1

WRX STAGE 1

Regular price £1,280.00
/
Tax included.

5 in stock

The SBR S1 upgrade is our most popular choice for the Impreza WRX 2000 onward EJ20 & 25.

Improved throttle response, extended power band with a peak boost when attainable at 1.3 bar resulting in 285-300BHP peak power. Map time is approximately 3-4 hours. Power figures can vary depending on millage and engine condition.

 

  • Panel filter
  • Walbro 255 Fuel pump
  • SBR live Power Map 
  • Sports cat 200 CEL 
  • Power 280-290 BHP 
  • Job time 1 day
Cart
WRX STAGE 2
WRX STAGE 2

WRX STAGE 2

Regular price £2,590.00
/
Tax included.

0 in stock

The SBR WRX S2 upgrade is ideal for the fast road and track day WRX. Improved throttle response, extended power band, peak boost at 1.3-1.4 bar resulting in 320 BHP peak power. Map time is approximately 3-4 hours. Power figures can vary depending on millage and engine condition.

 

  • SBR live Power Map 
  • Sports cat 200 CEL 
  • SBR billet VF
  • Power 320
  • Walbro 255 Fuel pump 
  • 3 Port boost solenoid 
  • Panel filter
Cart
WRX STAGE 3
WRX STAGE 3

WRX STAGE 3

Regular price £3,454.00
/
Tax included.

0 in stock

The SBR WRX S3 upgrade is ideal for the fast road and track day WRX. Improved throttle response, extended power band, peak boost at 1.5 bar resulting in 350 BHP peak power. Map time is approximately 3-4 hours. Power figures can vary depending on millage and engine condition.

 

  • SBR live Power Map 
  • Sports cat 200 CEL 
  • SBR billet VF
  • Power 320
  • Decat up pipe
  • Walbro 255 Fuel pump 
  • 3 Port boost solenoid 
  • 550 CC injectors
  • Uprated TMIC 
  • Panel filter
Cart
STI STAGE 1
STI STAGE 1
STI STAGE 1
STI STAGE 1
STI STAGE 1

STI STAGE 1

Regular price £1,362.00
/
Tax included.

0 in stock

The SBR S1 is our most popular choice for the Impreza STI 2001 Onwards.

Improved throttle response, extended power band, peak boost at 1.4-1.5 bar resulting in 340-350 peak power. We install a 200 CEL sports cat, Walbro fuel pump, Performance panel filter and SBR power map. Your car is mapped live on the road to ensure best real world results. Map time is approximately 3-4 hours. Power figures can vary depending on millage and engine condition. 

 

  • Panel filter
  • SBR live Power Map 
  • Sports cat 200 CEL 
  • Power 330-350 BHP
  • Walbro 255 Fuel pump 
  • Job time 1 day
Cart
STI STAGE 2
STI STAGE 2
STI STAGE 2
STI STAGE 2
STI STAGE 2
STI STAGE 2

STI STAGE 2

Regular price £3,342.00
/
Tax included.

0 in stock

The SBR S2 upgrade is ideal for the fast road and track day enthusiast. Improved throttle response, extended power band, peak boost at 1.5-1.6 bar resulting in 380-400BHP peak power. Your car is mapped live on the road to ensure best real world results. Map time is approximately 3-4 hours. Power figures can vary depending on millage and engine condition. 

 

For the 2008-2019 EJ257 STI onwards Impreza we upgrade the head gaskets to Cosworth and ARP head studs. The OE head gaskets area common failure on the 2.5 engine only. This requires removal and of engine and cylinder heads. We skim and service the heads adding Cosworth stopper gaskets and ARP head studs to ensure no future failures. 

 

  • SBR live Power Map
  • Sports cat 100 CEL 
  • SBR billet 400
  • Power 380-400 BHP
  • Walbro 255 Fuel pump 
  • 750cc Injectors. 
  • Cold air induction
  • 3 Port boost solenoid 
  • Job time 2.5 days.
  • EJ207 STI only 2001-2005
Cart
Forester UK STAGE 1
Forester UK STAGE 1
Forester UK STAGE 1
Forester UK STAGE 1
Forester UK STAGE 1

Forester UK STAGE 1

Regular price £1,280.00
/
Tax included.

0 in stock

The SBR S1 upgrade is our most popular choice for the Forester 2001-2008 

Improved throttle response, extended power band with a peak boost when attainable at 1.3 bar resulting in 285-300BHP peak power. Map time is approximately 3-4 hours. Power figures can vary depending on millage and engine condition.

 

  • Panel filter
  • Walbro 255 Fuel pump
  • SBR live Power Map 
  • Sports cat 200 CEL 
  • Power 280-290 BHP 
  • Job time 1 day
Cart
Forester UK STAGE 2
Forester UK STAGE 2

Forester UK STAGE 2

Regular price £2,590.00
/
Tax included.

0 in stock

The SBR Forester S2 upgrade is ideal for the fast road forester UK. Improved throttle response, extended power band, peak boost at 1.3-1.4 bar resulting in 320 BHP peak power. Map time is approximately 3-4 hours. Power figures can vary depending on millage and engine condition.

 

  • SBR live Power Map 
  • Sports cat 200 CEL 
  • SBR billet VF
  • Power 320
  • Walbro 255 Fuel pump 
  • 3 Port boost solenoid 
  • Panel filter
Cart