Three 3x12mm button-head screws featuring a hex-drive

this billet aluminum front shock tower should be at the top of your list

Hitec HS-425BB Deluxe Ball Bearing Servo

Black plastic air filter housing with cover screen and and changeable element

attaching included spacers and included springs

Traxxas 5466X GTR Hard Anodized Shock Body (1) XO-1 Revo Slayer Summit Jato Shocks Three 3x12mm button-head screws featuringTraxxas GTR Hard Anodized Shock Body (1) Features: Aluminum Construction, hard anodized coated Threaded for Easy Adjustment Includes: One hard anodized Threaded Aluminum GTR Shock Body Specs: Length (Overall): 40mm (1. 57") Length (Threads): 12mm (0. 47") Diameter: 15mm (0. 59") Fits: Traxxas XO 1 Traxxas Revo 3. 3 Traxxas Slayer Traxxas Summit Traxxas Jato Traxxas E Revo