632705C-4 Manley Pistons 2015-2021 WRX FA20 Water pump Using a 5/8”-18 fitting on

Using a 5/8”-18 fitting on the back and calibrated for 1000 rpm at 60 mph

These can be used with the stock retainers

The STM Lightweight Rear Drag Brake Kit for Evo X allows you to ditch the weight of your big

25" 2-plate replacement cerametallic clutch disc packs feature 4-paddle discs that utilize a unique blend of ceramic and metallic materials

632705C-4 Manley Pistons 2015-2021 WRX FA20 Water pump Using a 5/8”-18 fitting onThis set of Manley Pistons for the 2015 2021 FA20 Subaru WRX includes a full set of 4 pistons, wrist pins, ring sets and round wire locks. Please review all information carefully. See more Manley Pistons for the FA20 2015+ WRX. Vehicle Fitment: 2015 2021 Subaru WRX 2. 0L FA20 Piston Specs: Part Number: 632705C4 Pin: Standard . 150" Wall Bore Size: 86. 5 (+. 5mm) Rod Length: 5. 090" Stroke: 86mm Standard Stroke (2. 0L) Comp Distance: 1. 285" Dome