BSCI EIS W50 SFI Seat Insert Kit WRX improving handling and acceleration Increased

improving handling and acceleration Increased air flow from BMC F1 Performance Air Filters  Fabspeed ECU Tune optimizes the air/fuel ratio throughout the RPM range for maximum power to match the increased efficiency from Fabspeed hardware Direct bolt-on application with no cutting or welding required All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty NOTES: You must review our MyGenius ECU Tuning Guide and email the ECU Tuning Information form to us

No need to worry about waking up the neighbors or irritating the passenger

Embroidered with the Sparco logo on the front and back

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BSCI EIS W50 SFI Seat Insert Kit WRX improving handling and acceleration IncreasedSFI approved EIS (Energy Impact Systems) W50 foam is widely used throughout the motorsports industry where energy management is needed in impact zones. BSCI has brought this same technology to their seat insert kit, allowing for an easy to create custom molded seat inserts that further help to manage the forces exerted on a driver during a crash. EIS W50 starts as a liquid during the mold process. Compared to similar custom seat molds, this creates a