IAG Performance Big Bore 76mm Throttle Body Adaptor Only Colour:Black Note: Product contains carbon fiber

Note: Product contains carbon fiber

Zero Maintenance

EJ20 Requires 2

The noise is due to the "dog style" engagement of the teeth between gears

IAG Performance Big Bore 76mm Throttle Body Adaptor Only Colour:Black Note: Product contains carbon fiberIn the hunt for more than 600 horsepower Subaru owners can be limited by their OEM throttle body. The OEM units just aren't big enough to meet the demands of larger upgraded turbochargers. For years those who were seeking to upgrade this component were forced to use inferior aftermarket alternatives. These aftermarket throttle bodies were prone to issues like sticking, poor idle quality, and difficult installation. IAG is pleased to announce that