Manley 100.0mm Bore Pistons +.50mm Size 8.5:1 Dish Extreme Duty Subaru WRX / STI EJ257 Crosstrek_2018-2023 To help improve the flow

To help improve the flow of air into the radiator

Dual-channel wideband air/fuel ratio monitoring

Each hose combines high grade silicone with 330F heat-resistant embedded fibers to deliver improved pressure tolerance and effective heat reduction

2004 - 2007 Subaru STI

and LM-2 systems

Manley 100.0mm Bore Pistons +.50mm Size 8.5:1 Dish Extreme Duty Subaru WRX / STI EJ257 Crosstrek_2018-2023 To help improve the flowPart #: 632205CE 4 The best aftermarket Subaru piston company just got even better with our new Turbo Tuff lineup targeted specifically for EJ25 engines. By incorporating proven design enhancements from our "Formula Won" piston forging, we've created the ultimate Subi piston to withstand the rigors of the highest boosted and stressed applications yet still run "quietly" and trouble free for the daily driver. Like all Manley Subaru pistons, these are