US Dollars
The NSX throttle system is the same size as the Integra’s and is somewhat restrictive relative to the engine’s displacement. Enlarging the OEM throttle body increases airflow and improves output. The butterfly diameter is increased by 2 mm, and the inlet is finished in a tapered shape. This is a genuine oversized throttle body machined to very high precision, so you can use it with confidence. An engine that felt a little dull will respond more sharply to the throttle, and drivability is significantly improved.
TCS-delete machining is available at no charge. Please inquire.
Core exchange required; lead time is approximately 10 days.
Fitment: Honda / Acura NSX NA1, cable (wire) throttle.
Core charge: A $1,500 refundable core charge applies. Your original throttle body must be returned.
RFY product code: 1-2-7
Installation instructions (PDF) — please print them out for use.
