IAG 550 Street Cylinder Heads - 2002-2014 WRX / 2004-2021 STI
SKU: IAG-ENG-H750$5,799.99
IAG 550 Street Cylinder Head Package Includes:
- (x2) Brand New Subaru OEM WRX or STI Cylinder Head Castings
- Multi-Angle Valve Job
- Machined Cam Lobe Clearance
- Resurface
- Ultrasonic Cleaning
- (x8) GSC 36mm (Standard) Intake Valves
- (x8) GSC 32mm (Standard) Exhaust Valves
- (x16) IAG Stage 1 Valve Springs & Titanium Retainers
- (x16) GSC Valve Stem Seals
Optional Camshaft. . . Show More >
