A moment we’ve been waiting so long for has finally arrived. This afternoon we took delivery of our brand new serial # 026 Cadillac CT4-V Blackwing in Electric Blue!! We are so stoked to put this car through its paces, so it’s really going to be difficult waiting out the 500 mile break in period. […]
How would you like to have a powerband this broad and flat, with a massive area under the curve? Yes, you read the chart right. Peak power numbers are 742 whp and 758 wtq on a completely streetable tune. Tapout tunes produce the widest powerbands and the most area under the curve. We can do this for you too! We want to help to you tap into the potential of the Cadillac ATS-V so you don't tap out at the track.
CT5-V Blackwing Kooks Header Systems
Tapout ATS-V Cat-Back Exhaust System
P3 OBD2 – Cadillac ATS-V Gauge (2016-2019)
SPEC Clutch ATS-V Clutch
Active Military, Veteran, First Responder and Jiu-Jitsu Practitioner Discount
Choosing your tuner wisely is more than big claims and low price. Review How to Select a Tuner for your ATS-V for six criteria to find the best tuner for your car.
We publish proof that our tunes deliver results.
We don't assume all owner's cars are the same. So, to make sure we give you the best performance possible we ask customers to fill out our Tuning Questionnaire.
What Customers are Saying
I was fortunate enough to Read more “Great Improvement In My ATS-V’s Performance”
Scott, I can’t say enough Read more “This Is How All Business Should Be Done”
Scott has been absolutely great Read more “Great Tuner, Phenomenal Service, Fantastic Experience”
Over the past few months Read more “Amazing Customer Service and Tuning Support”
Today I joined the Purple Read more “I was in disbelief that my V could be so quick”
Scott goes above and beyond Read more “Unbeatable Customer Service And Expertise”
I recently bought downpipes, throttle Read more “Get a Tapout Tune You Won’t Regret It!”
I’ve owned a few turbo Read more “Scott Has His PhD In The ATS-V Platform”
Unbelievable that there was so Read more “Amazing! I Can’t Believe It’s The Same Car.”
After tuning my Cadillac ATS-V Read more “Boost Added, Throttle Opened, Firm Shifts”
First off hands down & Read more “Forget The Rest & Go With The Best !!!!”
During the months looking for Read more “Peace of Mind Comes from Going with the Best!”
I am extremely overwhelmed with Read more “ATS-V MASTERMIND AND EXCEPTIONAL CUSTOMER SERVICE”