Drive In Autosound is proud to host a Car, Truck and Bike show at the Spears Colorado 100 race event at Pikes Peak International Raceway! The Spears Southwest series late models invaded PPIR, so stop by any Drive In Autosound to get your ticket discount codes or sign up your ride for the car show and be a part of the Colorado 100 race weekend at PPIR on September 28th!