IAG 950 CNC Ported Race Cylinder Heads Package for 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT Include GSC Camshafts & Lifters:Yes, Include GSC S2 Cams & Kelford DLC Coated Lifters Advanced analysis software used to

Advanced analysis software used to optimize airfoil performance

Powder coated for protection against the elements

Torque Solution Solid Steering Rack Bushings

the AWE Track Edition is your dose of steel

IAG 950 CNC Ported Race Cylinder Heads Package for 02-14 WRX, 04-21 STI, 04-13 FXT, 05-09 LGT Include GSC Camshafts & Lifters:Yes, Include GSC S2 Cams & Kelford DLC Coated Lifters Advanced analysis software used toIAG 950 CNC Ported Race Cylinder Heads Package IAG 950 CNC Ported Race Cylinder Heads for 02 14 WRX, 04 21 STI, 05 09 LGT, 04 13 FXT BUILT WITH RACING IN MIND The IAG 950 CNC Ported Race Cylinder Heads are designed for racing and competition. These fully CNC ported heads provide a significant upgrade in flow over the IAG 750 heads. These heads work great for cars where getting more power might be the difference between winning or losing that big race.