Introducing the UNIQ PERFORMANCE upgraded exhaust spring to get rid of the rattling sound from stock and aftermarket exhausts. The OEM spring is prone to weaken over time causing vibrations from the exhaust.
This active exhaust upgraded valve spring is made out of stainless steel using the shot peening process which makes it extremely strong and durable. Shot peening is a cold working process that uses high-speed spherical particles to improve the surface of a metal object. This process creates a layer of compressive stress that helps prevent cracks and fatigue.
Benefits
- Fatigue resistance - Shot peening increases the resistance of a material to fatigue and fretting fatigue.
- Crack prevention - The compressive stress layer helps prevent cracks from starting and spreading.
Made in Canada
English