Blox Racing BXIM-00224 K-Series 72mm Cast Aluminum Throttle Body

The Blox Racing BXIM-00224 Tuner Series Throttle Body is engineered specifically for Honda K-Series engines, offering a 72mm bore diameter for increased airflow and improved throttle response. Precision CNC-machined from lightweight cast aluminum, this throttle body delivers both performance gains and durability for high-performance applications.

Key Features:

• 72mm bore diameter provides increased airflow over stock throttle bodies
• Direct bolt-on replacement for K-Series engines including K20 and K24
• CNC-machined cast aluminum construction for strength and weight savings
• Includes throttle position sensor (TPS) mounting provisions
• Compatible with stock IAC valve and coolant passages
• Anodized finish for corrosion resistance

This Tuner Series throttle body is designed for naturally aspirated and forced induction K-Series builds, providing noticeable gains in horsepower and throttle response. The larger bore diameter reduces airflow restriction, making it an essential upgrade for modified engines with increased air demands from intake and exhaust modifications.