Lease for as low as $/week
Precision Works Cylinder 4 Coolant Mod Subaru EJ Engines
Key Features:
Increase flow to cylinder 4
Reduce cylinder 4 temperatures to keep all cylinders temp. even
Reduce knock and detonation
Prevent ring land failure
6061 billet aluminum
Precision CNC machined
Multi-layer silicone hose
Stainless steel clamps
Designed to work with the following Subaru:
Subaru EJ20 EJ25 Engines
Subaru WRX 02-14
Subaru STI 2004+