I’m interested in putting a Stillen Cat-Back Exhaust System, as well as a K&N Cold Air Intake on my 2010 Nissan Sentra. I’m not concerned with voiding the warranty on the exhaust system specifically, or on the intake/mass air flow sensor - but am concerned about the engine, etc…

Thoughts? Advice?

Technicians especially preferred. Thanks in advance!

I own a 2008 Nissan Sentra S, its 6 speed, stock, I want to make my sentra a little louder , is it possible to install the cat-back on a 2008 nissan sentra S. I know its possible to install on a SE-R or Spec V but will there be problems installing it on S model. Or what are some other exhaust systems that are good.