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.

4G63 Turbo dump pipe EVO 4-6 Kinugawa
Lengthened wheel studs 1.25P 45mm
BC cam gears Toyota 2JZGTE
Kinugawa Japan TD04HL-20T GTX Legacy BP5 / BL5 twin scroll upgrade turbo
BC Camshafts B18a B18b stage 2 / 2+ / 3
Radiator Cap Cover - Violence
Air filter adaptor Simota PA10
BC Camshafts 1JZGTE stage 2 / 3
Turbo beanie heatshield blanket - Titanium Series (T25 / T28)
BC Camshafts H22a stage 2 / 2+ / 3
BC Camshafts VQ35 stage 2 / 3
Short shifter - Toyota GT86 / Subaru BRZ
BC Camshafts 7MGTE stage 2 / 3 