2018 Chevy Silverado By Rich’s
This is how you produce 18 horsepower and 1.5 miles per gallon!. Building a functional and balanced true dual exhaust featuring an X pipe with two Flowmaster 50 series delta flow mufflers.
This is how you produce 18 horsepower and 1.5 miles per gallon!. Building a functional and balanced true dual exhaust featuring an X pipe with two Flowmaster 50 series delta flow mufflers.
