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Performance - MK2 Focus All Models

33 products

  • AIRTEC by Turbosmart Uprated Recirculating Valve TS-0203-1261 MK2 ST225 - Car Enhancements UK

    Turbosmart Turbosmart Uprated Recirculating Valve MK2 ST225

    AIRTEC Turbosmart Shortie Kompact Series valves have been specifically designed to suit BorgWarner EFR and KKK turbos. They also fit the popular Ford Ecoboost engines. Unlike the standard, plastic valves that use un-reinforced diaphragms and are known to crack under increased boost,  the new BW/KKK/Ecoboost Kompact valves use O-Ring sealed piston which, coupled with their billet aluminium construction give them over 30PSI boost handling capability. Designed as a bolt-on replacement of the factory valve on all BorgWarner EFR, KKK and Ecoboost turbos, the Kompact Shortie Plumb Back provides better boost response and greater boost handling capability. Included with each  Kompact Shortie kit is:Model specific valve, Straight and Banjo Nipples, Mounting screws and Spring clamps. APPLICATION: Buick Regal 2.0 Turbo Chevrolet Cobalt SS (2008-2010)Chevrolet HHR SS (2008-2011) Ford F150 3.5 EcoBoost  (2011-2012) – Requires two valvesFord Focus MK2 ST 2.0 EcoBoostFord Fusion 2.0 EcoBoostFord XR5/RS 2.5 5-cylinder (2004-2010) Holden HSV Astra VXR Opel Astra G TypeOpel Astra H TypeOpel Astra VXR J type Pontiac Solstice GXP Porsche 911 Turbo (997) – Requires two valvesPorsche 911 GT2 (997) – Requires two valves Saturn Sky Redline Vauxhall Astra 1.6 GTCVauxhall Astra G TypeVauxhall Astra H TypeVauxhall Astra VXR J typeVauxhall Corsa VXR 1.6Vauxhall Zafira A or B Volvo C30 T5Volvo C70 T5Volvo S40 T5Volvo S60 T5Volvo V50 T5 (FWD/AWD)Volvo V70 T5

    £142.32

  • GFB T9454 VTA for Ford Focus ST (MK2 & MK3) and Borg Warner Turbos - Car Enhancements UK

    GFB GFB T9454 VTA for Ford Focus ST (MK2 & MK3) and Borg Warner Turbos

    Fits the following vehicles Ford Focus MK2 ST225 Ford Focus MK2 RS Ford Focus MK3 ST250 If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the proven performance benefits of our ground-breaking DV+ with atmosphere venting, the VTA delivers an aggressive blow-off sound, improved throttle response and boost recovery, as well as superior boost holding and reliability in extreme conditions. The factory diverter valve commonly found on these turbos has two distinct issues – reliability, and performance. Oh yeah, it also doesn’t make any noise. Here’s how the VTA addresses these problems. Reliability – There are two ways in which the factory diverter valve can fail; the un-reinforced rubber diaphragm can rupture, and the metal valve stem that slides in the plastic cap can stick. In both cases, there is a risk to the turbocharger, as the ECU will attempt to compensate for a boost leak by increasing the wastegate duty cycle, which increases the turbo RPM significantly. The VTA features CNC machined billet components that last a lifetime and cannot be damaged by high boost pressures or the associated increased charge temperatures. Performance – The factory diverter valve typically operates in only two states – either fully open, or fully closed. When it opens at low boost, or during a partial throttle lift mid-corner, it causes increased lag and a noticeably non-linear boost transition, which is noticeable as a distinct “step” down in power as you roll off the throttle and the valve opens. The VTA however allows the piston to open and close progressively in response to the amount of boost pressure present, so it only vents enough air to prevent compressor surge (the primary purpose of a diverter or blow off valve). This helps to smooth out boost transitions, making the throttle response more linear and predictable, and also minimizes lag introduced by the factory diverter valve.   VTA or DV+?Depends if you want sound or not. Both valves are constructed with the same quality materials and valve mechanism, and both offer the same performance and reliability benefits. However, the VTA vents to atmosphere for sound whilst the DV+ recirculates the air to keep it quiet. Why choose a VTA over a “BOV spacer”?“BOV spacers” are cheap and they make sound. But that’s it. All the inherent performance and reliability issues you get with the factory diverter valve remain, because a spacer doesn’t change the factory diverter components or operation method in any way. The VTA improves the operation of the factory diverter valve for sound AND performance.

    £145.00

  • AIRTEC by Turbosmart IWG75 Ford Focus ST / XR5 2.5L Turbo 7 PSI - Car Enhancements UK

    Airtec AIRTEC by Turbosmart IWG75 Ford Focus ST / XR5 2.5L Turbo 7 PSI

    IWG75 Ford Focus ST / XR5 2.5L Turbo 7psi Ford Focus ST Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the IWG is easy to install and requires no special tools or fabrication. We’ve taken the proven technology from our WG38, 40 and 45mm External Wastegates and applied it to the Internal Wastegate Actuator. Features:– Silicone diaphragm with Nomex reinforcement to withstand high temperatures.– High grade, billet aluminium construction.– Stainless steel rods and connecting clevis for corrosion resistance.– Locking Collar design cap allows for quick spring changes (Options from 3psi to 26psi available).– AIRTEC Branded product Ideal for use with any Turbosmart boost controller. Please note: Pictures are library pictures and may not relate to actual product. AIRTEC part no: TS-0941-1010

    £201.48

  • Forge Blow Off Valve and Kit for the Ford Focus ST 225 MK2 - Car Enhancements UK

    forge Motorsport Forge Blow Off Valve and Kit for the Ford Focus ST 225 MK2

    A remote Blow off, or Dump Valve Kit for the Ford Focus Mk2 ST225. This uses a twin piston valve to ensure compatibility with the engine management system and a custom silicone hose to ensure easy installation. This valve can be installed in combination with the OEM valve, or on it's own by using one of our blanking plates. The hose is available in red, blue, or black, and the valve is available in black. Please select your choice from the options above.   In The Box:1 x FMFOCSTDV Valve1 x 35mm Hose Clamp1 x 50mm Hose Clamp1 x 500mm of 4mm Vacuum Tube1 x 5mm T Piece1 x Silicon Hose #10221 x Instructions1 x Forge Sticker

    £176.40

  • AIRTEC BY TURBOSMART KOMPACT SHORTIE – DUAL PORT MK2 ST225 - Car Enhancements UK

    Airtec AIRTEC BY TURBOSMART KOMPACT SHORTIE – DUAL PORT MK2 ST225

    A fixed 50/50 vented valve, the Turbosmart Shortie Kompact Dual Port valves have been specifically designed to suit BorgWarner EFR and KKK turbos. They also fit the popular Ford Ecoboost engines. Unlike the standard, plastic valves that use un-reinforced diaphragms and are known to crack under increased boost, the new BW/KKK/Ecoboost Kompact valves use O-Ring sealed piston which, coupled with their billet aluminium construction give them over 30PSI boost handling capability. Designed as a bolt-on replacement of the factory valve on all BorgWarner EFR, KKK and most Ecoboost turbos, the Kompact Shortie Dual Port provides better boost response and greater boost handling capability. Included with each Kompact Shortie kit is:Model specific valve, Straight and Banjo Nipples, and Mounting screws. Please note: Pictures are library pictures and may not relate to actual product.

    £176.28

  • GFB DV+ T9354 FORD FOCUS MK2 2.5 ST 225HP - Car Enhancements UK

    GFB GFB DV+ T9354 FORD FOCUS MK2 2.5 ST 225HP

    European manufacturers are pushing their engines to the limit. Get a DV to match. GFB's DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles. By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-orientated product. GFB’s DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method to “pilot actuation” to ensure better performance on stock or modified engines. Furthermore, these benefits won’t cost you the Earth! Rather than throwing the entire factory diverter valve system in the bin (like other manufacturer’s “solutions”), the DV+ keeps what works and replaces what doesn’t. It retains the factory solenoid and ECU control to ensure simple installation and reliable operation. 10% faster opening, 50% faster closing than the factory diverter Retains the factory solenoid for seamless integration Replaces plastic valve parts with metal for reliability and strength on stock or modified engines Direct-fit replacement with GFB’s TMS benefits Exclusive “pilot-actuated” valve mechanism for rapid response at high boost   Related Videos:

    £140.50

  • GFB T9454 VTA for VOLVO V50 MW T5 220HP and Borg Warner Turbos - Car Enhancements UK

    GFB GFB T9454 VTA for VOLVO V50 MW T5 220HP and Borg Warner Turbos

    Fits the following vehicles Ford Focus MK2 ST225 Ford Focus MK2 RS Ford Focus MK3 ST250 If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the proven performance benefits of our ground-breaking DV+ with atmosphere venting, the VTA delivers an aggressive blow-off sound, improved throttle response and boost recovery, as well as superior boost holding and reliability in extreme conditions. The factory diverter valve commonly found on these turbos has two distinct issues – reliability, and performance. Oh yeah, it also doesn’t make any noise. Here’s how the VTA addresses these problems. Reliability – There are two ways in which the factory diverter valve can fail; the un-reinforced rubber diaphragm can rupture, and the metal valve stem that slides in the plastic cap can stick. In both cases, there is a risk to the turbocharger, as the ECU will attempt to compensate for a boost leak by increasing the wastegate duty cycle, which increases the turbo RPM significantly. The VTA features CNC machined billet components that last a lifetime and cannot be damaged by high boost pressures or the associated increased charge temperatures. Performance – The factory diverter valve typically operates in only two states – either fully open, or fully closed. When it opens at low boost, or during a partial throttle lift mid-corner, it causes increased lag and a noticeably non-linear boost transition, which is noticeable as a distinct “step” down in power as you roll off the throttle and the valve opens. The VTA however allows the piston to open and close progressively in response to the amount of boost pressure present, so it only vents enough air to prevent compressor surge (the primary purpose of a diverter or blow off valve). This helps to smooth out boost transitions, making the throttle response more linear and predictable, and also minimizes lag introduced by the factory diverter valve.   VTA or DV+?Depends if you want sound or not. Both valves are constructed with the same quality materials and valve mechanism, and both offer the same performance and reliability benefits. However, the VTA vents to atmosphere for sound whilst the DV+ recirculates the air to keep it quiet. Why choose a VTA over a “BOV spacer”?“BOV spacers” are cheap and they make sound. But that’s it. All the inherent performance and reliability issues you get with the factory diverter valve remain, because a spacer doesn’t change the factory diverter components or operation method in any way. The VTA improves the operation of the factory diverter valve for sound AND performance.

    £145.00

  • GFB T9454 VTA for FORD FOCUS MK3 2.0 ST Hatchback 250HP and Borg Warner Turbos - Car Enhancements UK

    GFB GFB T9454 VTA for FORD FOCUS MK3 2.0 ST Hatchback 250HP and Borg Warner Turbos

    Fits the following vehicles Ford Focus MK2 ST225 Ford Focus MK2 RS Ford Focus MK3 ST250 If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the proven performance benefits of our ground-breaking DV+ with atmosphere venting, the VTA delivers an aggressive blow-off sound, improved throttle response and boost recovery, as well as superior boost holding and reliability in extreme conditions. The factory diverter valve commonly found on these turbos has two distinct issues – reliability, and performance. Oh yeah, it also doesn’t make any noise. Here’s how the VTA addresses these problems. Reliability – There are two ways in which the factory diverter valve can fail; the un-reinforced rubber diaphragm can rupture, and the metal valve stem that slides in the plastic cap can stick. In both cases, there is a risk to the turbocharger, as the ECU will attempt to compensate for a boost leak by increasing the wastegate duty cycle, which increases the turbo RPM significantly. The VTA features CNC machined billet components that last a lifetime and cannot be damaged by high boost pressures or the associated increased charge temperatures. Performance – The factory diverter valve typically operates in only two states – either fully open, or fully closed. When it opens at low boost, or during a partial throttle lift mid-corner, it causes increased lag and a noticeably non-linear boost transition, which is noticeable as a distinct “step” down in power as you roll off the throttle and the valve opens. The VTA however allows the piston to open and close progressively in response to the amount of boost pressure present, so it only vents enough air to prevent compressor surge (the primary purpose of a diverter or blow off valve). This helps to smooth out boost transitions, making the throttle response more linear and predictable, and also minimizes lag introduced by the factory diverter valve.   VTA or DV+?Depends if you want sound or not. Both valves are constructed with the same quality materials and valve mechanism, and both offer the same performance and reliability benefits. However, the VTA vents to atmosphere for sound whilst the DV+ recirculates the air to keep it quiet. Why choose a VTA over a “BOV spacer”?“BOV spacers” are cheap and they make sound. But that’s it. All the inherent performance and reliability issues you get with the factory diverter valve remain, because a spacer doesn’t change the factory diverter components or operation method in any way. The VTA improves the operation of the factory diverter valve for sound AND performance.

    £145.00

  • GFB DVX T9654 FORD FOCUS MK2 2.5 RS 305HP and Borg Warner EFR Turbos - Car Enhancements UK

    GFB GFB DVX T9654 FORD FOCUS MK2 2.5 RS 305HP and Borg Warner EFR Turbos

    Increased boost holding and throttle response with total volume control! GFB’s DVX range takes the extremely popular DV+ Diverter Valve performance and fit, then adds our patented Venting Bias Adjustment Systems from the Respons range of valves. This feature allows you to infinitely vary how much air is recirculated, and how much is vented to atmosphere, giving you total control over your blow-off sound – completely adjustable from silent to ear shattering! The DVX is not just a showy noise maker either. Using GFB’s proven TMS Technology, whilst retaining ECU control, the DVX solves all the performance and reliability issues that are common with factory diverters AND gives you a blow-off sound that’s completely adjustable! Dual Outlets with patented Venting Bias Adjustment – can ben infinitely adjusted between full recirc (silent) and full atmosphere (loud) Change the venting bias simply by moving the adjustment lever Retains ECU control for the fastest possible operation TMS Technology for up to 30% faster boost recovery on gearshift Direct bolt-on kits include everything you need to install Manufactured in Australia in accordance with ISO 9001   ONLY COMPATIBLE WITH:     Ford FOCUS       GALAXY Porsche 911       Volvo C30 C70 S40 V50

    £206.52

  • GFB DV+ T9354 FORD FOCUS MK2 2.5 RS 305HP - Car Enhancements UK

    GFB GFB DV+ T9354 FORD FOCUS MK2 2.5 RS 305HP

    European manufacturers are pushing their engines to the limit. Get a DV to match. GFB's DV+ diverter valve range offers a direct-fit performance solution for the weak factory diverter valves used on many modern vehicles. By retaining the factory ECU control and recirculating the vented air, the DV+ is a purely performance-orientated product. GFB’s DV+ design solves the longevity and boost leaking issues that are common with factory diverter valves, and also changes the operation method to “pilot actuation” to ensure better performance on stock or modified engines. Furthermore, these benefits won’t cost you the Earth! Rather than throwing the entire factory diverter valve system in the bin (like other manufacturer’s “solutions”), the DV+ keeps what works and replaces what doesn’t. It retains the factory solenoid and ECU control to ensure simple installation and reliable operation. 10% faster opening, 50% faster closing than the factory diverter Retains the factory solenoid for seamless integration Replaces plastic valve parts with metal for reliability and strength on stock or modified engines Direct-fit replacement with GFB’s TMS benefits Exclusive “pilot-actuated” valve mechanism for rapid response at high boost   Related Videos:

    £140.50

  • GFB T9454 VTA for VOLVO V50 MW T5 AWD 230HP and Borg Warner Turbos - Car Enhancements UK

    GFB GFB T9454 VTA for VOLVO V50 MW T5 AWD 230HP and Borg Warner Turbos

    Fits the following vehicles Ford Focus MK2 ST225 Ford Focus MK2 RS Ford Focus MK3 ST250 If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the proven performance benefits of our ground-breaking DV+ with atmosphere venting, the VTA delivers an aggressive blow-off sound, improved throttle response and boost recovery, as well as superior boost holding and reliability in extreme conditions. The factory diverter valve commonly found on these turbos has two distinct issues – reliability, and performance. Oh yeah, it also doesn’t make any noise. Here’s how the VTA addresses these problems. Reliability – There are two ways in which the factory diverter valve can fail; the un-reinforced rubber diaphragm can rupture, and the metal valve stem that slides in the plastic cap can stick. In both cases, there is a risk to the turbocharger, as the ECU will attempt to compensate for a boost leak by increasing the wastegate duty cycle, which increases the turbo RPM significantly. The VTA features CNC machined billet components that last a lifetime and cannot be damaged by high boost pressures or the associated increased charge temperatures. Performance – The factory diverter valve typically operates in only two states – either fully open, or fully closed. When it opens at low boost, or during a partial throttle lift mid-corner, it causes increased lag and a noticeably non-linear boost transition, which is noticeable as a distinct “step” down in power as you roll off the throttle and the valve opens. The VTA however allows the piston to open and close progressively in response to the amount of boost pressure present, so it only vents enough air to prevent compressor surge (the primary purpose of a diverter or blow off valve). This helps to smooth out boost transitions, making the throttle response more linear and predictable, and also minimizes lag introduced by the factory diverter valve.   VTA or DV+?Depends if you want sound or not. Both valves are constructed with the same quality materials and valve mechanism, and both offer the same performance and reliability benefits. However, the VTA vents to atmosphere for sound whilst the DV+ recirculates the air to keep it quiet. Why choose a VTA over a “BOV spacer”?“BOV spacers” are cheap and they make sound. But that’s it. All the inherent performance and reliability issues you get with the factory diverter valve remain, because a spacer doesn’t change the factory diverter components or operation method in any way. The VTA improves the operation of the factory diverter valve for sound AND performance.

    £145.00

  • GFB T9454 VTA for VOLVO V50 MW T5 AWD 220HP and Borg Warner Turbos - Car Enhancements UK

    GFB GFB T9454 VTA for VOLVO V50 MW T5 AWD 220HP and Borg Warner Turbos

    Fits the following vehicles Ford Focus MK2 ST225 Ford Focus MK2 RS Ford Focus MK3 ST250 If you want sound with your performance (or performance with your sound!), GFB’s VTA delivers just that! By combining the proven performance benefits of our ground-breaking DV+ with atmosphere venting, the VTA delivers an aggressive blow-off sound, improved throttle response and boost recovery, as well as superior boost holding and reliability in extreme conditions. The factory diverter valve commonly found on these turbos has two distinct issues – reliability, and performance. Oh yeah, it also doesn’t make any noise. Here’s how the VTA addresses these problems. Reliability – There are two ways in which the factory diverter valve can fail; the un-reinforced rubber diaphragm can rupture, and the metal valve stem that slides in the plastic cap can stick. In both cases, there is a risk to the turbocharger, as the ECU will attempt to compensate for a boost leak by increasing the wastegate duty cycle, which increases the turbo RPM significantly. The VTA features CNC machined billet components that last a lifetime and cannot be damaged by high boost pressures or the associated increased charge temperatures. Performance – The factory diverter valve typically operates in only two states – either fully open, or fully closed. When it opens at low boost, or during a partial throttle lift mid-corner, it causes increased lag and a noticeably non-linear boost transition, which is noticeable as a distinct “step” down in power as you roll off the throttle and the valve opens. The VTA however allows the piston to open and close progressively in response to the amount of boost pressure present, so it only vents enough air to prevent compressor surge (the primary purpose of a diverter or blow off valve). This helps to smooth out boost transitions, making the throttle response more linear and predictable, and also minimizes lag introduced by the factory diverter valve.   VTA or DV+?Depends if you want sound or not. Both valves are constructed with the same quality materials and valve mechanism, and both offer the same performance and reliability benefits. However, the VTA vents to atmosphere for sound whilst the DV+ recirculates the air to keep it quiet. Why choose a VTA over a “BOV spacer”?“BOV spacers” are cheap and they make sound. But that’s it. All the inherent performance and reliability issues you get with the factory diverter valve remain, because a spacer doesn’t change the factory diverter components or operation method in any way. The VTA improves the operation of the factory diverter valve for sound AND performance.

    £145.00

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