Eibach Anti-Roll Bar Kit Front & Rear Sway Bars for 2015-2021 Subaru STi (7728.320) Wiseco Insert the spreading plates one

Insert the spreading plates one way for wider 6 piston calipers

Sold as a 1 quart bottle or 1 gallon

Two plastic

Great if you've got an aftermarket sheet metal intake manifold

Link G4+ Storm (Black) ECUs

Eibach Anti-Roll Bar Kit Front & Rear Sway Bars for 2015-2021 Subaru STi (7728.320) Wiseco Insert the spreading plates oneEnhance your STi's handling and cornering grip by reducing body roll with sway bars designed for increased stability over stock. Upgrade your driving experience with adjustable front and rear sway bars for reduced body roll, and increased grip resulting in improved vehicle dynamics and performance. Vehicle Fitment: 2015 2021 Subaru WRX STi Sedan Note: This does not fit the VA WRX. WRX part number: 7727. 320 Features: Performance Tuned Handling.