This product is a Direct-to-Head set of throttle bodies which are port matched to suit the Honda B16A/B18C5 Engine. They feature AT Power’s lightweight precision machined billet parts, along with our unique patented ‘shaftless’ technology and knife edged butterflies which offer improved airflow and performance.

AT Power’s unique 'shaftless' butterfly throttle system improves the part and fully open airflow characteristics by up to 10% on common throttle body sizes, giving higher airflow velocity resulting in a higher volumetric efficiency, with improved airflow & performance.

Delivered fully assembled with a choice of Linkage orientations & Billet aluminium Fuel Rail, with a choice of Inlet Lengths & TPS choices calibrated to the options available from the AT Power range. Available in 18 anodised colour options.

Ancillary parts available: Options with this kit are engine management systems (ECU’s), wiring harness, Throttle Position Sensors (TPS), Fuel injectors, Air Filters, Air Boxes, Throttle Cables, Fuel pressure regulator, Fuel lines and fittings.