Helical Technology
Designs and manufactures exhaust valves, turbocharger actuators and valve rotators for automotive and engine makers
Highlights
- New on EvolcAdded 2026-10-28
About Helical Technology
Helical Technology designs and manufactures acoustic and EGR exhaust valves, electronic and pneumatic actuators for turbochargers, and valve rotators for large diesel and gas engines. It also makes prototype and batch-production exhaust systems for luxury and performance vehicles and offers R&D concept design.
Customers include premium and luxury car brands and operators of large diesel and gas engines. The company supplies clients across Europe, America and Asia and sells components, prototype and batch production, and testing services from its Warton Technical Centre, which offers vehicle, engine, emissions, acoustic, climatic and materials testing.
The company was founded in 1979 as Helical Technology Ltd and states that it has been established since 1962, with origins in springs, valve rotators and actuators. It is family-owned and headquartered in Lytham, Lancashire, with the Technical Centre in Warton. Production facilities are in the UK, India and China, with manufacturing subsidiaries in China and India.
Product: Acoustic and EGR exhaust valves, electronic and pneumatic turbocharger actuators, valve rotators, prototype exhaust systems and engine testing services.
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