Fuel injectors for tuning and motorsport

Fuel injectors for motorsport, eg drifting, drag race, rally, etc. All great quality and value for money. Qualitec has sold these injectors since 2006 and never had any issues with them. They are stable and squirt perfectly. We import the injectors from USA and Canada. 

Mounting of the Injectors

These nozzles are very easy to mount, as you can get injectors that fit the plugs in your car. These injectors often fit in length, compared to the original injectors in the engine. However in VAG cars, sometimes the originals are a bit shorter. In that case, you can use the spacers located at the bottom of the page. 

Choosing the correct sized fuel injectors

When picking injectors for your tuning project, you need to know how much horsepower you want to get. Make sure to get injectors that can handle a bit more then you need, so they dont need to fully open at maximum power. So if you're aiming for 300 horsepower, on a 4 cylinder engine, you need 4 x 441 cc. injectors. (4 x 80 horsepower = 320 horsepower)