Blox Tuner Series Throttle Body - B/D/F/H-series

Blox Tuner Series Throttle Body - B/D/F/H-series

BLOX Racing is pleased to offer its updated line of cast, aluminum throttle bodies. It's original, and best selling 68mm throttle body has been updated to include idle adjustment. This die-cast unit is joined by 66mm and 70mm.

These units are cast in aluminum and are direct-fit for the Honda B/D/H and F-series engines. The Tuner Series throttle body looks and feels like an OEM unit but definitely out performs it. The larger bore sizes help optimize incoming airflow and increases horsepower and torque. BLOX Racing Tuner Series throttle bodies include matching gaskets.


  • Oem quality casting and appearance
  • Can see up to 12-15 WHP gains
  • Includes new gasket for easy install

Vehicle Compatibility 

  • 88-00 Honda Civic
  • 90-01 Acura Integra
  • 97-01 Acura Type-R
  • 99-00 Civic Si
  • 92-01 Prelude
  • 90-02 Accord (4cyl)


  • Intake manifold match porting may be required to reach full potential
  • Blox Tuner throttle body outter diameter is larger (approx. 3") than an OEM throttle body (under 3"). An after market intake system or coupler that supports a 3" diameter throttle body is highly suggested.

Blox Tuner Series Throttle Body - B/D/F/H-series

Regular price Sale $128.00
Free Shipping
Free standard shipping applies to this item within the continental United States. Orders shipped to Alaska, Hawaii, Virgin Islands, Canada, Puerto Rico, Guam, and PO/APO/FPO boxes are subject to additional shipping charges.
Ships: 1-5 business days
This is an estimated ship date once your order is placed from JHPUSA. Ship dates do not include weekends and holidays.
Brand:Blox Racing
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