Work Wheels Japan Closed End Wheel Nuts - Polished Size:M12x1.25 (Nissan & Subaru) Gives a high-pitch whistle sound

Gives a high-pitch whistle sound instead of the normal whoosh

Smart Phone Compatible

Aluminum cylinders designed for use within your existing brake line setup

Subaru WRX STI GDB

For high mileage engines Kelford Cams recommend KVS250X-T valve spring kit

Work Wheels Japan Closed End Wheel Nuts - Polished Size:M12x1.25 (Nissan & Subaru) Gives a high-pitch whistle soundWORK offers a range of lug nuts to be use with WORK Wheels and many other brands of after market wheels. WORK lug nuts are standardized to use with any after market wheel with 60 degree conical taper seat (will not fit OEM seat wheels). High strength and quality, using lightweight aluminum in anodized finish. Closed End Steel Standard Length Security Lock and Key Included 16 lug nuts, 4 locking lug nuts 121. 25 thread pitch fits most Nissan Datsun,