22 Jun Hennessey C8 Exhaust Upgrade – Customer Testimonial

Hennessey C8 Exhaust Upgrade – Customer Testimonial

Congratulations to Mr. Robare on the installation of his Hennessey Stainless Steel C8 Exhaust Upgrade! Hennessey’s C8 exhaust upgrade gains 21 rear wheel HP and 19 rear wheel lb-ft torque and weighs 11 lbs less than factory exhaust system. Order your C8 Exhaust Today! https://bit.ly/C8Exhaust