Forge Fast Road Closed Loop Diverter Valve FMCL007P

Made from billet aluminium, this recirculating diverter valve dumps the charge-air back into the air intake system keeping external noise to a minimum. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably.

Fitment Guide

Available in Alloy or Black finish

Forge Fast Road Closed Loop Diverter Valve with Adjustable Vacuum Connection FMCL007PA

Made from billet aluminium, this recirculating diverter valve dumps the charge-air back into the air intake system keeping external noise to a minimum. This increases both quicker throttle response and higher clamping load to maintain boost pressure more reliably.

Flush Fit Valve option
Where there are space limitations, or a side vacuum pipe connection is required, we can offer a replacement for the DV007P/DV001 valves giving a 360º option for the vacuum pipe positioning. These valves are especially useful on Porsche turbo installations or where engine covers restrictions are present.
Fitment Guide

Available in alloy or Black finish

Forge Fast Road Dump Valve FMDV001

Fitment Guide

Forge FMDVSPLTR “Split R” Recirculating Blow Off Valve

The Splitter is a truly remarkable valve that gives a combination of blow off and recirculation valve operation all at the same time and has been specifically designed for the many turbo engined applications that operate metered airflow management sysyems. This means you get all the noise of the blow off valve whilst retaining the compatibility with the recirculation requirements of the engine management system. As a bonus we also offer the ability to convert the valve to recirculation only mode for those times when stealth running is required.

This valve uses a Copper and Zinc alloy piston which utilises new sealing technology along with a variable spring preload incorporating a ratchet type top adjuster that will allow for the positive and precise adjustment to match the valve to your engine. This is achieved by using a unique single, conical, progressive rate spring that can allow for the retention of boost pressure over a wide adjustment range. This unique spring design also allows for unrestricted piston travel and flow volume regardless of the amount of pre-load adjustment added to the spring. Other manufacturers valves using cylindrical springs with adjustable pre-load often experience restricted piston travel and a reduction in flow volume.

VW/AUDI/SEAT/SKODA - (ALL 1.8T 20v Engines)

Forge Switchable Blow Off spacer for 2.0 litre TFSi engines FMFSITA
A switchable spacer for the VAG 2.0 litre FSi Turbo engine which allows a choice of Blow off (loud) / Blow off and partial recirculation (intermediate) or total recirculation (quiet). This gives you the choice of exactly how loud you wish your valve to be . Please note the adjustable FMFSiTA valve is not suitable for the Audi A4 due to clearance issues – please use the FMDVFSiT for these vehicles.

Please note: This spacer fits the turbocharger mounted solenoid valves and will not fit the latest 2007 on, remote mounted solenoid valves, on the S3, 30th Edition Golf and Leon Cupra R, which have a different bolt pattern. For these vehicles please see FMFSITR.

This is a replacement for vehicles fitted with the OEM solenoid valve part number 06F 145 710 C.

This adjustable spacer will NOT fit in combination with the FMFSITVR

For 2009 onwards vehicles fitted with the “D” version of the solenoid ( 06F 145 710 D) please see FMDV14T

Replacement Vacuum operated Valve for VAG 1.8 and 2.0 TFSi
Many owners of any VAG vehicle equipped with the all new 2.0T FSI engine, have unfortunately discovered, that the OEM electronically controlled bypass valves, which bolts directly to the compressor cover of the turbocharger, have their limitations. If you are running increased boost pressures, after a software remap (chip), or the OEM valve is being subjected to high temperatures, the lifespan of the unit will be significantly reduced.
We now have the world’s first fully engineered solution offering both significantly improved reliability as well as valve related boost response. Our valve and installation kit replaces the original unit with a pressure/vacuum operated piston valve that still also retains the desirable OEM ECU control over valve actuation. This product has been thoroughly designed and tested with the expressed intent of offering improved valve response and maintaining ECU control while resulting in absolutely NO fault codes, NO check engine lights, and no adverse effects of any kind. All of the necessary components and detailed instructions are included and everything is designed to make installation as simple as possible.
 
VW Golf 5 gti/Bora/Jetta, (200 hp)
VW Passat (B6), (200 hp)
VW Eos, (200 hp)
Audi A3, (200 hp)
Audi TT, (200 hp)
Audi A4 (B7), (200 hp)
SEAT Leon FR, (200 hp)
Skoda Octavia,(200 hp)

Forge Replacement Vacuum operated Valve for VAG 1.8 and 2.0 TFSi FMFSITVR
 
For owners of VAG vehicle equipped with the all new 2.0T FSI engine that have the electronically controlled bypass valves, situated at the front of the engine, Forge can now offer an alternative to this OEM Valve.
The OEM electronically controlled bypass valves has a limitation. If you are running increased boost pressures, after a software remap (chip) the lifespan of the unit will be significantly reduced. This Forge item provides trouble free performance.

Dual Port

DESCRIPTION: Four BOVs in one. The Dual Port can be configured as a Supersonic, Megasonic, Plumb Back or Dual Port! Features sequential ports for quiet operation on mild boost and full performance at full boost. With a a Quick-release V-Band clamp, tool-free adjustment and all the parts needed for conversions included it is Turbosmart’s most versatile BOV.

APPLICATION: Suits medium sized turbocharger systems on 4 to 6 cylinder engines developing 200 to 600 HP.

SUPPLIED WITH Blanking Plug, Extra Trumpet, V-band clamp, 38mm aluminium weld-on inlet adapter

Plumb Back

DESCRIPTION: Fully recirculating valve. A quiet alternative to the atmospheric BOV, the Plumb Back systems vents all excess pressure back into the intake system. .

APPLICATION: Ideal for cars with sensitive Air-Flow systems and off-road applications as the fully-sealed design of the Plumb Back prevents any foreign matter entering the system.

SUPPLIED WITH: Quick-Release V-Band Clamp, weld-on adapter.

Race Port

DESCRIPTION: The largest and the highest-flowing BOV in the Turbosmart range features an oversized inlet port and a quick-release V-Band clamp. Provides greater performance through faster turbo spool-up from idle and reduced turbo lag between gears.

APPLICATION: Large capacity turbocharger systems and high horsepower engines. Ideal for circuit and drag vehicles and trucks

SUPPLIED WITH: Quick-release V-Band Clamp, Aluminium Weld Flange, Swivel Nipple.

Supersonic

DESCRIPTION: A full atmospheric BOV for racers and serious enthusiasts who want to be noticed. Supersonic provides a superior flow performance with the famous “supersonic” sound. Featuring a tool-free adjustment via a rotating cap and a positive-seal piston this is Turbosmart loudest BOV.

APPLICATION: Suitable for all turbocharged vehicles. Extremely popular with racers and show-car buliders world-wide.

SUPPLIED WITH: Quick-Release, V-Band clamp and weld flange

Vee Port

DESCRIPTION: A full atmospheric BOV. Features a variable exhaust port system providing superior venting of excess pressure. Quick-Release V-Band system makes installation and removal easy and keen pricing makes this one of the most popular BOVs worldwide.

APPLICATION: Simple and effective. Small footprint makes it an ideal choice for larger capacity, space-restricted engines. Preferred choice of drifting and circuit enthusiasts.

SUPPLIED WITH: Aluminium flange, V-Band, Swivel Nipple.