What do we do for Mazda?


With a history of highly regarded sports cars including the RX7 and Miata, Mazda’s range of Mazdaspeed turbocharged performance models has continued the manufacturer’s reputation for fun driver’s cars. While many of Mazda’s performance models look unassuming from the outside, they pack some seriously smile-inducing boosted power under the hood.

Turbosmart currently produces a range of products including blow-off valves and internal wastegate actuators to suit every Mazdaspeed model, from the first car to bear the Mazdaspeed name, the 2003 Protege, through to the latest, the 2013 Mazdaspeed 3.

Turbosmart’s BOVs significantly improve performance, by reducing turbo spool-up time and reducing compressor surge. For the owner in the pursuit of more horsepower, the billet aluminum construction means increased boost levels can be handled with ease. The Supersonic is perfect for those seeking the distinctive sound of a full vent-to-atmosphere BOV, while the Kompact Plumb Back offers all the performance improvements but vents all air back into the car’s intake, reducing the characteristic noise of a vent-to-atmosphere BOV. The Dual Port, meanwhile, gives you the best of both worlds, with one vent-to-atmosphere outlet and one plumb back outlet, giving quieter operation at low boost and full performance at high boost.

The IWG-75 Internal Wastegate Actuator provides better turbo response and greater sensitivity when managing boost pressures. Designed as a direct bolt-on replacement for the factory part, the IWG-75 for the Mazdaspeed Protege is easy to install and requires no special tools or fabrication. It can’t get any easier!

No matter what your performance goal, whether you’re running an otherwise stock or modified car, Turbosmart has the parts you need to get the most out of your Mazda!

Part numbers and pricing:

TS-0205-1310 – Supersonic BOV for Mazdaspeed 3 & 6 – Black | For pricing and more info – click here.

TS-0205-1010 – Dual Port BOV for Mazdaspeed 3 & 6 – Black | For pricing and more info – click here.

TS-0203-1209 – Kompact Plumb Back BOV for Mazdaspeed 3 & 6 | For pricing and more info – click here.

TS-0203-1222 – Kompact Plumb Back BOV for Mazdaspeed Miata | For pricing and more info – click here.

TS-0203-1022 – Kompact Dual Port BOV for Mazdaspeed Miata | For pricing and more info – click here.

TS-0610-2072 – IWG-75 Internal Wastegate Actuator for 2003 Mazdaspeed Protege | For pricing and more info – click here.


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