GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit Men's Clothing 1987 Ford F-150 SuperCab Pickup

1987 Ford F-150 SuperCab Pickup

good filtration

2000 material and tailor-made for added durability and flexibility on the trail

2018-2020 Infiniti Q50 Sport 2017 Infiniti Q60 Base 2018-2022 Infiniti Q60 Pure 2017-2018

Year Make Model Submodel 2015-2018 BMW M3 Base 2015-2018 BMW M4 Base 2016 BMW M4 GTS

GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit Men's Clothing 1987 Ford F-150 SuperCab PickupIt might be hard to imagine how reducing the mass of a pulley makes a car go faster, but accelerating a heavy factory pulley from say 3000 7000 RPM in a second or two saps a measurable amount of torque. GFB Lightweight Pulleys reduce inertia by up to 85 percent, so most of the torque that used to accelerate the pulley can now be applied to the wheels. This Part Fits: Year Make Model Submodel 2009 Subaru Forester XT 2009 2010 Subaru Forester XT Limited