GoodRidge G-Stop Stainless Steel Front & Rear Brake Line Kit - Subaru WRX 2015-2020Goodrich G Stop Stainless Steel Brake Lines. These are direct replacements for the factory brake lines in your vehicle that will not flex or expand under pressure to deliver a fast response straight from the brake pedal right to your calipers. Features: Eliminates the inherent spongy brake pedal feel Reduces braking distance and increases safety Race proven and D. O. T. approved Stainless steel braided and Teflon lined legal for road use More solid