additional modifications to the subframe and/or the oil sump may be necessary

You can also upgrade your pre 2021 Wisefab S13 rear suspension kit to new toe arm design by purchasing "S13 Rear Suspension Mod Kit"

ensuring excellent driveability

Positive Seal O-Ring on the Piston’s face and Billet Construction

This easy-to-install replacement for the fragile plastic OEM blow-off valve offers improved turbo response and reduced compressor surge

Clutch Kit - Xtreme Performance Heavy Duty Organic 320Nm KMZ22018-1A Chevrolet additional modifications to the subframeXtreme Performance sprung organic kit 1A Recommended for: Street use in vehicles with minor engine modifications. Sprung organic clutch kits offer exceptional driveability for vehicles used daily but also have performance modifications. The sprung organic disc offers improved dampening which reduces the shock loading on the transmission. Specifications: Torque capacity 320Nm Clamp load Increased over standard Organic Friction Discs Heavy Duty Pressure