Slimline Big Brake Kit with 2-Piece Slotted Rotors

The Ksport Slimline Big Brake Kit is engineered for the 2015-2018 Subaru WRX, offering a significant upgrade over the OEM braking system. Ksport developed the Slimline Caliper with a profile based on OEM single-side piston caliper thickness, ensuring compatibility with a wider range of wheels. Key features of this kit include forged aluminum 3-piston calipers with a larger brake pad surface area for improved stopping power. The 330mm (13-inch) diameter, 2-piece drilled and vented rotors are designed to reduce rotational mass, enhance braking response, and minimize the risk of rotor warpage due to their construction with an aluminum center. Stainless steel brake lines are included to maintain consistent pedal feel and faster response under high temperatures and pressures. This big brake kit is intended for performance and racing applications and is designed as a bolt-on replacement, requiring no vehicle modifications for installation. The kit requires a minimum wheel diameter of 17 inches (432mm).