OEM axle boot kit includes boot, grease, and two clamps. Original equipment Subaru part.
Note: Early 2004 model year -- build date February 2003 to around August 2003 -- uses a 92mm boot, which is discontinued. Late 2004-2007 uses an 85mm boot. MEASURE YOUR BOOT DIAMETER before ordering!
Fits 2004-2007 Subaru WRX STI.