Koyorad Aluminum Radiator Subaru WRX/STi 08-21 w/ Filler Neck driilled rotor Kelford Cams recommend valve spring

Kelford Cams recommend valve spring KVS22

Onboard MAP sensor not included

The manifold can accept up to an S-Cover compressor housing

Rotary Oil Metering Pump Control

Fasteners included with every adapter

Koyorad Aluminum Radiator Subaru WRX/STi 08-21 w/ Filler Neck driilled rotor Kelford Cams recommend valve springThe Hyper V Series radiators have a specially designed fin and tube pitch which significantly increased its surface area while still allowing for excellent air circulation through the radiator. The Hyper V Core series is the perfect solution where space savings and high performance is a must. All Koyorad Hyper V Series All Aluminum Radiators are Nocolok brazed, designed as a factory fit, direct bolt in with no engine modifications necessary, and