IE Performance Valve Guide for 2.0T FSI, TSI, TFSI & 2.5L 5 Cylinder Engines

PRECISION VALVE GUIDE FOR YOUR ENGINE IE performance valve guides directly replace the OE guides providing longevity, reliability, and performance for your cylinder head build. IMPORTANT INFORMATION Oversized Valve Guides If your cylinder head has had the valve guides replaced previously, it is recommended to confirm the inside diameter of the holes in the cylinder head before installing new guides. In some cases, the holes in the head have worn, requiring valve guides with larger outside diameters to be used. It is common practice to use oversized guides only where needed; they do not need to be used unless that particular hole is out of specification. Before installing oversized valve guides, be sure to ream the holes to the correct diameter to include the proper press-fit. Valve Guide Undersized Inside Diameter All IE valve guides are sold with an undersized inside diameter. This allows the engine builder to ream the guides after installation and set the stem-to-guide clearances exa