Honda K20 / K24 Throttle Bodies Assembly Direct to Head from AT Power

The AT Power Throttle Body incorporates a patented design matching the outright performance of a roller barrel Throttle Body while independent tests have shown >7% more airflow than a conventional butterfly Throttle Body. Mid range performance is significantly increased due the velocity of the same volume of air passing through a smaller orifice. (Click on image for details of Throttle Body Power and Torque curves)

Each Throttle Body is made from highly attractive billet machined aluminium housings. The Throttle Body assembly includes stainless steel linkages and fuel rail (furnace brazed). It is fully assembled and ready to bolt straight to the engine. The Throttle Body is factory balanced and calibrated to a set idle condition.

All new design for 2010. Now featuring a common "flange plate" design to improvement ease of fitment, and a direct fitment for the later FD2 K20 engines. Earlier engines such as the EP3 Civic, and DC5 Integra will use the "EP3 Civic Style" fitment, and later engines as found in FD2 Civics and CL7 Accord Euro-R will use the "FD2 Civic Style" option.

This Honda K20 45mm Throttle Body is matched to the inlet port and is available with 45mm dia trumpets or a tapered system with huge 50mm or even 55mm trumpets. This is a direct mounting to the cylinder head so no additional manifold is required. With the throttle blade very close to the inlet valve the engine response is lightening quick.

Click here for a video...

This DTH ITB system will fit K20 powered cars such as Honda Civic Type R, RSX, DC5 Integra, and K20 conversions. Please select the correct type when ordering "EP3 Style" and "FD2 Style". Later FD2 cars have been found to make as much as 249bhp with a standard engine.

Note: Throttle Position Sensor Kit comprises Sensor, Adaptor Plate, and Harness Connector.

AT Power sells to Customers in all parts of the UK and other countries. For current delivery details see 'Shipping & Returns' (bottom left box).

We will courier the products to you as soon as they are ready, or you could pick them up from our offices in Hethel, Norfolk - right next to the Lotus factory.