Only fits vehicles that do NOT have valves in the O.E. exhaust This exhaust will only fit if the O.E. exhaust did NOT include valves. If your Challenger's O.E. exhaust has valves then a BORLA® exhaust with built in valves or valve simulators is required. See below for Product Features & Benefits
This exhaust will only fit if the O.E. exhaust did NOT include valves. If your Challenger's O.E. exhaust has valves then a BORLA® exhaust with built in valves or valve simulators is required.
