Installation Guide
Part # TBG114032, 033, 034, 059
Trails by Grimmspeed | Installation Guide for Part # TBG114035 1
Subaru Lift Kit Install Instructions
2019+ Ascent, 2018+ Crosstrek, 2019+ Forester, 2020+ Outback
• Lifting mechanism: jack / jack
stands, lift, etc.
• Metric sockets / ratchets
from 10mm – 19mm
• Impact Wrench recommended
(not required)
• Spring Compressor
• Allen / Hex Keys
o 5mm (at least 3” long)
o 6mm (at least 3” long)
o 2mm
• Pass-through socket set, 17mm,
14mm
• Hammer / Mallet
• Torque Wrenches (both in-lbs
and ft-lbs)
NOTES
This install is a medium difficulty and
completed in 3-4 hours depending on
experience.
Follow safety procedures when working
underneath vehicle including the use of
jack stands.
It is VERY important to use
recommended torque specs and thread
locker where required.
An Alignment IS REQUIRED after
completion.
Thread Locker
(Ascent, Crosstrek, Forester Only)
2 M12 Bolt, Washer, Lock Nut
(Ascent, Crosstrek, Forester Only)
2 Sway Bar Spacers, 4 M8 Bolts
(Ascent Only)