Founded in 2003, BLOX Racing is a relative newcomer to the import and sport compact aftermarket. However, in its short time it has quickly established a foothold in the marketplace and developed a reputation as a high quality aftermarket parts manufacturer.

BLOX Racing spends countless hours designing, engineering and testing so each product is able to offer the enthusiast both form and function. The manufacturing processes used either meet or exceed OEM standards, while materials reflect the same quality used by major OEM auto manufacturers. BLOX Racing and its manufacturing partners meet or exceed ISO 9001 certification which further ensures BLOX Racing's overall commitment to the highest standards of production management and quality control.

BLOX Racing Tuner Series throttle bodies are alternatives to its line of billet throttle bodies. 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 to optimize incoming airflow and increases horsepower and torque.

BLOX Racing Tuner Series throttle bodies each include a matching gasket.

Features:

• Optional bore sizes: 66mm, 68mm, 70mm, *74mm (*74mm has relocated map sensor to underside of t/b)
• Die-cast aluminum design gives an OE appearance
• Idle adjustment screw
• Includes match bored gasket and mounting hardware
• Manifold match porting required to benefit gains