Tapout Tuning

LF4 Performance Tuning Specialists

By

2023 CT5-V Blue Belt Car

Steve brought his 2023 CT5-V in for the very first CT5/CT5-V Blue Belt Performance Package. Blue Belt includes performance air filters, intercooler fill/bleed kit, colder spark plugs, EPA catted downpipes and tuning. He now enjoys a new powerband that’s 10 to 50 whp stronger everywhere, and extends an additional 500 rpm. We busted out a 3.9 second 0 to 60 mph time on our first try! You can hear in the video how much better the exhaust and turbos sound with the downpipes.

By

Carbon Fiber Seat Backs Now Shipping!

Would you like to upgrade the seatbacks in your CT4-V Blackwing or CT5-V Blackwing to genuine carbon fiber? If so, we’ve got you covered! Pricing is $2,995 for the PAIR, which is $4,400 less than Cadillac’s pricing.

By

Jorge is Ready for Cadillac Attack!

Jorge’s ATS-V began it’s life as a Cadillac V-Lab car at Spring Mountain Motor Resort. Jorge purchased it used and has been adding modifications and racing like a maniac for the last seven years over 74,000 miles. He was one of the first to ever run a ten second quarter mile, then years later he was one of the first in the nines. Today he runs our full Brown Belt Performance Package and makes 756 peak whp. We can’t wait to see him beat his personal best in Florida next month. Who else is getting ready for Cadillac Attack?

 

By

CT5/CT5-V Blue Belt Performance Package Now Available!

Our performance packages make it easy to assemble the best possible combination of mods and tuning for your car.  These have been extremely popular for ATS-Vs and CT4-V Blackwings, and now we have similar White and Blue Belt Performance Packages available for the CT5/CT5-V cars with 3.0 liter LGY twin turbocharged engine.  Blue Belt includes performance air filters,  intercooler fill/bleed kit, colder spark plugs, EPA catted downpipes and tuning.  You’ll have a new powerband that’s 10 to 50 whp stronger everywhere, and extends an additional 500 rpm.  We busted out a 3.9 second 0 to 60 mph time on our first try!  Plus the exhaust and turbos sound so much better with the downpipes.

CT5/CT5-V Blue Belt Performance Package