Stuff to add to my 2012 honda accord V4?

My dreams of getting a 5.0 from my parents are fading away. So in the mean time, I wanna know some stuff that I can add to my accord to make it sound vicious. Lol and more faster.

A different exhaust can be louder, as so announcing to the world your a teen driver, there are no cheap ways to make your car faster, the cai is a myth. You will figure this out when you grow up, cheers

Cold air intake to make it faster and, exhaust kit with headers to make it louder

A new car

Should have gotten a v6 stang instead. It has the same Great look, and a lot of potential for modifications. Anyways, assuming you already bought the accord, try contacting sct or a similar company that can flash your cars computer (tune it). Basically, most cars made by their companies (honda, ford, etc) limit the cars full potential. Tunes and tuners rewrite the air and fuel ratios to unlock the cars full potential. My v6 Mustang, originally had 300 hp and 280 ft lb torque. After installing A tune From sct, I Noticed A 20 hp and 10 torque boost. After adding a cold air intake, BBK headers, and a cat back exhaust, I achieved 355 hp and 300 ft lb torque on the dyno. That is as much power as the 2011-2012 5.0 after they have been driven around 50-60,000 miles. Anways, going back to your accord, look into getting a tune, a cold air intake and new headers and a catback exhaust. You should notice some overall benefits. However, don't expect a lot, because after all it is a 4 cylinder.