Whiteline 17-20 Honda Civic Si / Type-R Grip Series Kit

Item SKU: GS1-HON017

Whiteline Grip Series Stage 1 kit for the 2017-2020 Honda Civic Si / Type-R. This package pairs performance lowering springs with front and rear adjustable sway bars, links, and the mounting hardware needed to put it together. It's a straightforward way to address body roll and factory ride height without piecing together separate suspension parts.

• Springs: 4.2 kg/mm (235 lb/in) front springs and 3.8 kg/mm (213 lb/in) rear springs. Both are specified for a 35 mm drop.
• Sway bars: 24 mm front and rear bars, each with two adjustment positions. That gives you room to set the bar position around the rest of the car rather than being locked into one setting.
• Included hardware: Sway-bar links and mounting accessories are included, so you're not chasing the supporting parts separately.
• Manufacturing: Whiteline lists the kit as cold rolled in Europe from high-quality material.

The spring rates and matched bar setup are aimed at more controlled handling while keeping the ride-quality characteristics Whiteline specifies for the kit. No more mixing random springs with bars that may not suit the same use. This stuff gives the Civic a consistent baseline, with front and rear bar adjustment available when you want to fine-tune the balance.