IAG V2 Timing Belt Guide | 02-14 WRX / 04-21 STI / 05-09 LGT / 04-08 FXT (IAG-ENG-5101BK)

IAG Performance
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02-14 WRX / 04-21 STI / 05-09 LGT / 04-08 FXT Timing Belt Guide V2 by IAG Performance

The IAG Performance billet timing belt guide is the best method to prevent your EJ motor from skipping a beat.

Engineered and manufactured in our facility in Westminster, MD, each guide is machined from a single piece of 6061 billet aluminum and then anodized black for a protective finish. The guide is a strong, rigid replacement for the OEM piece and also is adjustable, enabling you to set proper clearance for the timing belt.

The adjustable feature is especially useful when switching to an aftermarket timing belt where belt thickness can vary. The edges of the guide feature a soft corner that prevents wear on the flat side of the belt.


  • CNC Machined 6061 Billet Aluminum
  • Black Anodized Finish w/ Laser Engraved Logo
  • Strong & Rigid Replacement for the OEM Piece
  • Adjustable to Set Proper Clearance
  • Soft Edges to Prevent Belt Wear


  • 2002 - 2014 Subaru WRX
  • 2004 - 2021 Subaru STI
  • 2005 - 2009 Subaru Legacy GT
  • 2004 - 2008 Subaru Forester XT

What's In The Box?

  • 1 - Billet Aluminum Timing Guide
  • 2 - Zinc Coated Screws
  • 2 - Zinc Coated Washers


  • Manufacturer Standard Warranty

Customer Reviews

Based on 1 review
Nice quality.

One of the washers wouldn't fit in to the guide, but other than that all is well. Once I got it aligned properly, I could tell the belt would never in a million years be able to skip under this guide. As an added bonus, it looks so much better than the stock stamped steel piece.