Insanity Speed Elixir – EL Outside Tire Prep Accessories Precision Machined: Ensures tight tolerance

Precision Machined: Ensures tight tolerance and consistent fit for maximum axle stability

the CRP Edition adds increased comfort

Designed to deliver accurate and repeatable caster settings

or upgrades

Engineered as the first step toward quieter racing environments across the country

Insanity Speed Elixir – EL Outside Tire Prep Accessories Precision Machined: Ensures tight toleranceInsanity Speed Elixir EL Outside is a fast drying tire prep formulated specifically for EL tire compounds, delivering deep penetration into the tire pores to increase traction and improve surface bite. Designed to activate quickly, this prep helps racers achieve consistent grip and faster tire response in changing track conditions. EL Outside works best when applied multiple times prior to racing, allowing the formula to penetrate the tire surface and