About Us


Emmett Location at Gem State Raceway


Gap Tuning, LLC is located at the new Gem State Raceway in Emmett, Idaho. We offer service expertise in automotive performance tuning and modifications. We now have the TWD DynoJet model 224x installed and are taking bookings for Dyno Pulls, Dyno hourly rentals and full service Dyno Tuning. 


We offer basic car repair and maintenance services. Give us a call or send a message and we can set a time to diagnose your problems. Your satisfaction is important to us and your referrals are appreciated.


Review our available products online and if you don't see what you need, call us at 208.484.8042. We drop ship or provide pickup at our shop.


We offer Square Installments to help with financing.


We provide a space for car enthusiasts to meetup at least once a month.  Bookmark our site or visit our social media for the next scheduled event. 


Visit us in Emmett, Idaho

1050 Cascade Rd, Building #2

Emmett, ID 83617



Instagram:    https://www.instagram.com/gaptuning

Facebook:     https://www.facebook.com/GapTuned

LinkedIn:     https://www.linkedin.com/company/gap-tuning

Pinterest:     https://www.pinterest.com/gaptuning

eBay Store:   https://www.ebay.com/usr/gaptuning


Special shoutout to @TrackSharkPhotography for the special pictures appearing on our site and seen in social media.