PERRIN 13-20 Subaru BRZ / 17-20 86 / 13-16 FRS / 22-26 GR86 Rear Subframe Lockdown

If you're pushing your Subaru BRZ, Scion FR-S, Toyota 86, or GR86 hard, you might notice some slop or unwanted movement from the rear end when you accelerate, brake, or take corners. The PERRIN Rear Subframe Lockdown Kit is designed to tighten all that up. It works by bracing the rear subframe to the chassis, effectively limiting how much the whole assembly can flex and shift under load.

This kit is a well-built piece from Perrin, using solid aluminum construction. By reducing that drivetrain flex, you'll feel a more direct connection to the road. Shifts can feel crisper, acceleration more immediate, and braking more stable because the rear end isn't moving around as much. It's a popular modification for anyone looking to get a more responsive feel from their car's rear suspension and drivetrain.