These light weight alloy CnC machined pullies will provide reduced rotating mass compared to the stock pulley and save you precious horsepower throughout the rev range. They also under-drive attached accessories. Suit 4G93 as found in the lancer GSR and Libero.

Short shifter - Mitsubishi EVO 4-6
Clutch kit Subaru WRX/STI GDA\GDB Sport Ceramic
Short shifter - Toyota Altezza
4G63 Turbo dump pipe EVO 7-9 Kinugawa
Adjustable Cam Gears Nissan RB20-25-26 