K&N - Air Filter If you prefer Stainless steel

If you prefer Stainless steel construction

Brake Pads - PolyMatrix E Compound - Medium Friction - Medium Temperature - Powerlite Caliper - Kit

5 in Tall - Shock Mount - 40 Durometer - Urethane - Brown - Each

7 PSI Adjustable Pressure Switch (Normally Open) - You don't want to be blasting nitrous into the engine if fuel pressure is below what is required to supply the required extra fuel

Spindle Hardware - 7/16-20 Thread - Two 3-1/4 in Bolts - Two 2 in Long Bolts - 12 Point Head - Lock Washers / Nuts Included - Steel - Black Oxide - Kit

K&N - Air Filter If you prefer Stainless steelAir Filter Element Oval 7 x 4. 5 in 3. 313 in Tall Reusable Cotton Red Universal Each