These weights come with 3 adjustable holes in the side to add up to 12 magnets and a center hole at the heal for weight screws and slugs

For huge and reliable gains use our pipe and a Power Commander controller

Proven reliable and to have arm ripping power without having all the extra weight and extra components of a turbo

Riding hangry is dangerous

Better mid-range power and over rev

Exhaust Springs / 5 Pack Size:2.5 in These weights come with 3Using new springs when installing exhaust components on any machine is important! This ensures your exhaust is sealing and making the most horsepower. The stealth black spring look really looks nice with our chrome or black exhaust systems. These springs measure 1. 8" and are ideal for many situations. Please view and measure your stock springs before purchasing. 1. 8" Springs work in many applications Recommended for anyone installing exhaust parts