Perrin Subframe & Differential Lockdown Kit 02-07 WRX / STI

  • Sale
  • $51.99
  • Regular price $74.99

PERRIN Performance Subframe and Differential Lock Down System. These have been designed to help reduce excessive rear subframe movement so you can transfer more drivetrain energy to the wheels.


  • Includes a pair of durable urethane bushings
  • Includes two metal sleeve washers
  • Includes a pair of bolts
  • All components work together to reinforce the rear subframe in place
  • Eliminates all drivetrain slop
  • Includes differential bushings that keep the rear differential from shifting around during spirited driving conditions
  • Provides a more connected and precise feel for the driver