ABOUT US

NEW RELEASES

Shelby Killer Performance was started in 2015 by David an avid performance car enthusiast. Shelby Killer Performance specializes in LSX and 5th gen LT performance parts and accessories. With a five star rating our ultimate passion is making the customer happy.

2016 Shelby KillerPerformance LLC

2017+ Ford Raptor Dyno Tuning 

2017+ Ford Raptor 3.5L ecoboost Tune

SKU: raptortune1
$875.00Price
  • Gain over 130ftlbs of tourqe and 60rwhp with our custom dyno tune**

    91 OCT or better