Built for high-revving engines

Improved internal flow path increases output by 5% without sacrificing low flow performance

The ARP head stud kit for the BMW M10 B18 and B20 engine (1

inline-four-cylinder engine produced by Honda Motor Co

Improved throttle response and broader power band

CP Forged Piston Set, Toyota 4A-G 20V Compression Ratio:12:1 Built for high-revving enginesThe CP Carrillo 4A G 20V piston set is a high performance aftermarket piston set designed for the Toyota 4A G 20 valve engine. CP Carrillo is a well known manufacturer of high performance pistons for various engines, and their Toyota 4A G 20V piston set is designed to improve the engine's power, durability, and overall performance. The Toyota 4A G 20V engine is a 4 cylinder engine from the Toyota A Family known for its lightweight design with high