K-Tuned K1 Street Coilovers - 17+ Civic Si 10th Gen, 22+ Civic Si 11th Gen, 23+ Integra - KTD-K1R-FC3 Mazda Protégé There are three lock types

There are three lock types to choose from

Clutch Disc: 3000103

The PTP Wastegate Blankets are constructed with an outer layer made from pulverized volcanic lava rock (Rated 1800°F Direct Heat / 2500°F Radiant Heat) formed into fabric and woven into a tight mesh weave

VR1-HDR6 kit features ACT's most popular Heavy Duty pressure plate

NX4-HDG6 kit features ACT's most popular Heavy Duty pressure plate

K-Tuned K1 Street Coilovers - 17+ Civic Si 10th Gen, 22+ Civic Si 11th Gen, 23+ Integra - KTD-K1R-FC3 Mazda Protégé There are three lock typesK Tuned K1R Street Coilovers are designed to give you the best ride quality without sacrificing any comfort or reliability. Our goal was to design a suspension setup that is reliable for daily driving while providing an enjoyable sporty ride. All setups feature adjustable ride height and NEW 12 way dampening to adapt the ride to your preference. We spent a lot of time sourcing the best components and brought them all together with the help of a