Welcome to Rally.Build - Premium Rally and Race Equipment Suppliers!

Rally.Build is the premiere source for all things rally and race car in the Rocky Mountains.  Browse our website for product offerings or visit our new showroom conveniently located just outside Denver, Colorado.

We specialize in rally and race car products and fabrication.  We have been competing for over ten years and have raced in Rally America stage rally, SCCA Rallycross & Autocross, Chumpcar, World Racing League, NASA Rallysport, Colorado Hill Climb Association, and the Pikes Peak International Hill Climb.

The products listed on our website are representative of our typical on-site inventory. Please call or email for any product not listed on our website, or to check on exact inventory status. Through our suppliers and distributors we are capable of meeting nearly any need you may have for racing and rallying!

885 Parfet St Ste C
Lakewood, CO 80215


Tuesday: 3 pm – 10 pm
Saturday: 10 am – 4 pm (Unless race weekend)
Other days and times by appointment, give us a call first!


New Products:

TRS Aero Carbon Roof Scoop

TRS Aero Carbon Roof Scoop$399.99

Manufactured in the UK using the latest generation of carbon weave, this product from TRS takes their renowned characteristics of functionality and appearance and injects them into a roof vent. Featuring dual multi directional air vents and a water drain, this product is a must if you require your cockpit ventilated, without the associated issuesnbsp;… [View Details]

Ultimate Rally Starter Pack #1

Ultimate Rally Starter Pack #1$329.99

Rally starter pack. This will help you get your rally car through scrutineering at a great value! Helmet hammock and spare wheel strap available in black, red, or blue, black and red stocked typically. Our spill kit and first aid kits are developed for CARS, NRS, or Rally America and have been made utilizing ournbsp;… [View Details]

Stilo Peltor Helmet To Stilo Intercom Adaptor

Stilo Peltor Helmet To Stilo Intercom Adaptor$79.99

This adaptor allows a Peltor helmet to be attached to a Stilo WRC or ST-30 intercom.