The CTS Turbo crank pulley is lightened to reduce parasitic drag on the engine.nnThis results in faster revving and more horsepower.nnIncluded in the kit is the lightened crank pulley, replacement OEM bolt and a shorter belt.nnThe pulley is made from T6 6061 aircraft grade aluminum and hard anodized to reduce wear. Gains of 5-7 horsepower can be expected.nnNOTE: VW TOOL T10355 IS REQUIRED FOR INSTALLATION nn
