Ferrea Spring Seat Locator 2012-2016 Subaru BRZ / Scion FR-S (QTY 16) vendor_Tomioka 4 x 4 x 14in

4 x 4 x 14in Resonator

High-horsepower drag setups

HIGH POWER - HEAVY DUTY PLATE

Note: This kit requires the HKS SSQV blow off valve kit (71001-XM002) for proper installation and function

and everyday drivability without going full coil-over

Ferrea Spring Seat Locator 2012-2016 Subaru BRZ / Scion FR-S (QTY 16) vendor_Tomioka 4 x 4 x 14inPart #: SL1139 Ferrea takes great pride in offering premium quality Spring Seat Locators. Fully CNC machining in house from 4140 chromoly alloy for different applications. Each piece is crafted to exact tolerances OD & ID specs and insure flat, parallel spring pad to the bottom surface. Heat treatment consists of a hard Nitrided surface for unmatched toughness and anti wear characteristics. We also offer custom manufactured production runs capable of