25 30 Nm 60 Nm 85 Nm

Technical Specs and WiringUp to 150 PSI above atmospheric pressure

the ReFlex+ is the ultimate solution for automotive enthusiasts seeking to push their vehicles to the next level

track and street performance builds

6-Speed Ratios

BMW S14 Valves by SuperTech Exhaust Valve Diameter - Length - Material:33 mm - 123.7 mm - Inconel 25 30 Nm 60 NmThe SuperTech High Performance Valve Kit for the BMW S14 engine is designed for enthusiasts and engine builders seeking superior durability, reliability, and power gains. Engineered specifically for the high revving S14 4 cylinder, this kit is ideal for race, track, and performance street applications, ensuring maximum airflow and efficiency. SuperTechs precision crafted valves offer exceptional strength and heat resistance, making them a trusted