IAG Performance 600 Series FA20 DIT Short Block 2015-2021 WRX YMM_2021_2026_Toyota_GR86_ZN8_ZD8 Its primary function is to

Its primary function is to reduce wing flex and bounce at high speeds

working with either the Killer B Oil Pickup Spacer or this kit for versatile setups

All necessary mounting hardware (anodized bolts)

Product Type: Silicone Radiator + Heater Hose Kit

IAG Performance 600 Series FA20 DIT Short Block 2015-2021 WRX YMM_2021_2026_Toyota_GR86_ZN8_ZD8 Its primary function is toDESIGNED FOR STRENGTH The IAG 600 Short Block is designed for stock or modified FA20 DIT Subaru WRXs that need a stronger bottom end to support increased cylinder pressures created by additional boost pressure. The IAG 600 short block features IAG Spec H Beam forged connecting rods. The upgraded connecting rods and race bearings are able to support additional engine load produced by larger turbochargers or increased boost which the OEM rods and