Turbosmart BOV Bubba 17 inHg Spring - TS-0204-2203

Spring - Suit Turbosmart Big Bubba BOV - 17 inHg BOV Bubba 17 inHg Spring - Purple/Yellow

Turbosmart Black Plumb Black Blow Off Valve for 02-07 WRX / STI

Quiet and completely street-legal! A full recirculating BOV, ideal for WRX enthusiasts who don’t want to be noticed. Easy to install and set up. Plumb Back BOV Adjustable: YES

Turbosmart Supersonic Black Blow Off Valve for 02-07 WRX / STI

Preferred venting solution for serious street tuners and racers. Big flow and even bigger sound. Easy to install and set up. Supersonic BOV Adjustable: YES

Turbosmart Blue Supersonic Blow Off Valve for 02-07 WRX / STI

Preferred venting solution for serious street tuners and racers. Big flow and even bigger sound. Easy to install and set up. Supersonic BOV Adjustable: YES

Turbosmart Dual Port Kompact BOV for 135I / 335I / 535I w/ N54 TT

Kompact Range by Turbosmart is a high performance upgrade for the factory plastic diverter and bypass valves factory fitted to turbocharged cars, replacing the plastic and rubber system with a Motorsport-Proven billet aluminum valve which uses our...

Turbosmart Kompact Plumb Back Blow Off Valve for 06+ GTI

The Kompact VAG II Plumb Back has been specifically to suit the 2.0L VAG engine. Unlike the standard, plastic valves that use un-reinforced diaphragms and are known to crack under increased boost, the new Kompact VAG II Plumb Back uses O-Ring sealed...

Turbosmart Kompact Shortie Plumb Back Valve for Porsche 911 / Volvo S40 S60

When Turbosmart began making performance products back in 1997, a great amount of effort was put into the design and manufacturing process to ensure our products created a new standard. More hand-crafted than mass-produced, Turbosmart products quickly...

Turbosmart BOV Kompact DP Spring - Pink - TS-0203-3002

Turbosmart's springs are designed to work with our Plumb Back, Dual Port and Supersonic blow off valves. They offer a wide range of spring rates to suit your driving style and application. Turbosmart's springs are made from high-quality materials and are...

Turbosmart BOV Smart Port Black for 15+ Subaru WRX - TS-0215-1018

Our latest Type 5 Dual Port BOV made specifically for the 2015 WRX features the innovative new Smart Port drive-by-wire friendly staging technology that gives you the response of a plumb-back valve, with the high performance benefits of a...

Turbosmart FCD-2 Fuel Cut Defender - TS-0303-1002

The FCD-2 alters the output of a factory 5V MAP Sensor or AFM at an adjustable level to accurately raise the factory fuel cut point. Features LED indicators for easy setup. Adjustable release feature ensures you retain the safety of having a fuel cut to...

Turbosmart WG40 11PSI Middle Spring Brown/Red - TS-0505-2004

WG38/40/45/IWG 11PSI Middle Spring Brown/Red

Turbosmart Spring Clamps 0.12 (Pack of 10) - TS-HCS-003

3mm/0.12" Spring Clamps to suit 3mm/0.12" ID Turbosmart Silicone Vacuum Hose range. Suits 3 and 4 mm ID vacuum hose depending on barb size. Supplied in a pack of 10 clamps. Spring Clamps - For 3mm/0.12" ID Turbosmart silicone vacuum hose