Tapout Tuning

LF4 Performance Tuning Specialists

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Not Your Average Escalade

Imagine getting gapped by a truck. This Escalade will do just that.

We spiced up this 2023 Escalade V, dropping in a built motor, upgraded camshaft, ported blower, custom headers, meth injection, and more. It now reads 735 RWHP*, and despite weighing over 6000 pounds, is a rocket.

*Due to having a single axle dyno, we were unable to get a fully accurate reading after disconnecting the front axles. The baseline number was 507 WHP, which is over 100 WHP less than typical readings partly due to the truck still sending power to the front differential. The bottom line is that we picked up 228 WHP from the 507 WHP baseline, which is more than a 300 crank horsepower gain. GM advertises the Escalade V with 682 crank horsepower, meaning with the additional 300 crank horsepower, this truck is making very close to 1000 crank horsepower on only 12 PSI of boost!

 

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Cadillac V-Club Upcoming Event Reminder

Get 20% off all parts purchased at the Cadillac V-Club Q2 Meet ‘N Greet hosted at Tapout Tuning on Saturday June 22nd!

Join us on for lunch catered by City Barbecue and meet other enthusiasts and members! Registration and further details can be found on the CadillacVClub.com website. Registration ends at 5PM on June 21st. See you there!

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One of the Most Powerful Manual ATS-Vs in the World!

This is one of the most powerful manual ATS-Vs in the world—the Tapout Tuning M6 ATS-V demo car. It was built to push the limits of the LF4 platform. It is an ultra-rare 2018 M6 sedan in Crystal White Tricoat with only 22,620 miles. Modifications include: the Tapout Brown Belt Performance Package, a custom air to air intercooler, race clutch, and aluminum small brake kit.

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Rich’s CT4-V Blackwing

We make 500 WHP look easy. There’s a reason why our Blue Belt Performance Package is the most popular for CT4-V Blackwings. We consistently deliver horsepower readings around 500, such as on Rich’s car.

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Bolt-on Monster

This customer brought in his 2016 A8 ATS-V with only 31,000 miles for our Blue Belt Performance Package. He loved how the car performed stock, but knew it needed a little more kick. Jorge installed the complete package and after we got his car strapped to the dyno it’s pumping out nearly 500 WHP!

Squire's ATS-V Squire's Blue Belt ATS-V Dyno Chart