Mishimoto 04-10 Subaru WRX/STI Ignition Coil turn14-in-stock GTC) Rear GT BBK 4

GTC) Rear GT BBK 4 Piston Cast 380x28 2pc Rotor Slotted Type-1-Silver

3 BC / +31mm Bore / Racing Titanium Black

In tank design

Clutch Kit (1MS) for Toyota MR2 1991-1995 2

Mishimoto 04-10 Subaru WRX/STI Ignition Coil turn14-in-stock GTC) Rear GT BBK 4Manufacturer Part # : MMIG WRX 04 Market Description The basic requirements for a properly running engine are fuel, air, compression, and spark. Before increasing your engine's power, it's wise to ensure all maintenance is up to date and these processes are performing as intended. A weak spark from your ignition system can result in misfiring, rough idling, poor gas mileage, and damage to your catalytic converter, all of which hinder performance.