Rays Dura Nuts Straight Lock and Nut Set-M12x1.25-Orange Thread Pitch:M12x1.25 then screw on the locking

then screw on the locking nut for a perfect seal every time

By installing it

HKS R-Type Intercooler for Impreza WRX STI GRB

commonly found in Lancer Evolution models

Sequential Staged and Sequential/Multi Point Group Staged injection modes

Rays Dura Nuts Straight Lock and Nut Set-M12x1.25-Orange Thread Pitch:M12x1.25 then screw on the lockingRays alloy wheels are the benchmark performance alloy wheel. With years of experience manufacturing alloy wheels for the likes of F1 and GT1, RAYS are a brand built on experience on the track combined with timeless designs. Made from 7076 T6 Aluminium, each set of Rays Dura Nuts are supplied with 16x 19HEX nuts and 4x Lock nuts, along with a relevant key adaptor. Available in Blue, Black, Red, Gunmetallic and Orange.