Manufactured by Factory Spec 1 Pair of 1 spacers adds 2 total width, makes it easy to widen the stance of your ATV. Provides extra stability and has the ability to accommodate larger tires. Studs are integrated, you do not need to remove the stock studs for installation. Hardware included for easy installation Constructed of 6061 T-6 aluminum for maximum strength and durability These spacers will work with a bolt pattern of 4/110 The FRONT AND REAR of the following models have a bolt pattern of 4/110 1998 Honda Foreman 450 4x4 ES TRX450ES 1998 Honda Foreman 450 4x4 S TRX450S 1999 Honda Foreman 450 4x4 ES TRX450ES 1999 Honda Foreman 450 4x4 S TRX450S 2000 Honda Foreman 450 4x4 ES TRX450ES 2000 Honda Foreman 450 4x4 S TRX450S 2001 Honda Foreman 450 4x4 ES TRX450ES 2001 Honda Foreman 450 4x4 S TRX450S 2002 Honda Foreman 450 4x4 ES TRX450FE 2002 Honda Foreman 450 4x4 S TRX450FM 2003 Honda Foreman 450 4x4 ES TRX450FE 2003 Honda Foreman 450 4x4 S TRX450FM 2004 Honda Foreman 450 4x4 ES TRX450FE 2004 Honda Foreman 450 4x4 S TRX450FM