[Bdearborn887]

I’ve been presented with an opportunity to purchase the Borla ATAK cat back system for dirt cheap but I know nothing about these active exhaust systems on the challengers. So am I correct to assume that the ATAK exhaust will delete my active exhaust and I’ll just have to tune it out so it doesn’t throw a code?

 

[TheBlasterMaster]

It looks like they have versions with and without the exhaust valve. From their website: 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.