@valvetronic: 30 Seconds of the Valvetronic V8 Lamborghini Temerario HOLDING FLAMES at 10,000 RPM. This Temerario has NO software, just our full exhaust package. Designed, Developed and Engineered by our team right here in Boyertown, Pennsylvania. This is a proprietary design that chases the highest pitch possible for the 4.0-liter twin-turbo V8. Visit Valvetronic.com for all of your exhaust system needs!⚠️ #Lamborghini #Temerario #V8 #valvetronic #svj