Hey guys,

Not THAT great with exhausts but i am currently looking to get an Exhaust installed for an Honda Integra Exhaust DC5. It is only a Semi Automatic Stock DC5 2002 model. I am looking at getting a catback exhaust installed at 'Dandy Exhausts' in melbourne and they charged 380$ with supply and install. First question i would want to know is would the exhaust they create provide any power at all more to my car or i have known for some exhausts to actually decrease torque or power to cars.

If anybody can help me that would be great and i am also open to any suggestions!

Thanks