HKS Upgraded Timing Belt - 02-08 Subaru WRX / 04-08 STI (EJ20/EJ25, 24999-AF001)

The HKS Upgraded Timing Belt fits Subaru EJ20 and EJ25 engines (HKS 24999-AF001), covering 2002-2008 WRX and 2004-2008 STI and related Legacy GT / Forester XT applications. HKS Fine Tune belts use heat-resistant H-NBR grade tooth rubber and a strengthened construction that holds stable tension under heat expansion and high RPM, reducing cracking, stretch, and tooth skip versus an OEM belt. Designed for tuned, high-output engines and suited for use with the HKS Slide Cam-Pulley.

Specifications