Boomba Racing Snap On 75mm Drive By Wire Throttle Body Assembly Black 2004-2005 STI
Here, you are looking at the Boomba Racing Snap On 75mm Drive By Wire Throttle Body Assembly for your
This Throttle Body will only accept stock TPS cover and servo motor from factory SNAP ON unit. This will not fit early production 2004 STi models without this.
This 75 MM throttle body comes as a kit including a stock manifold adaptor plate and a 60 MM hose adaptor (for those that want to use it immediately with stock intake pipes). The kit also includes a 75 MM hose adaptor and all mounting hardware.
These throttle bodies are CNC machined of billet aluminum and anodized in a black finish Increasing the diameter to 75 MM gives almost 56% increase in throttle cross section area over the stock throttle body. Replacing the stock throttle body with Boomba's new 75 MM (even with stock pipes and turbo) will give you a few additional HPs and greatly improve engine response. Replacing the stock throttle body with our 75 MM throttle body and replacing intake piping with a larger diameter (75 MM) gives limitless possibilities for increasing engine power.
All parts are manufactured to high-quality standards and backed up by Boomba's warranty.