decat on stock exhaust and manifold?

Discussion in '5th Generation (1992-1995)' started by callan, Monday 16th Nov, 2009.

  1. callan Valued Contributor ★ ★ ★ ☆ ☆

    Make much difference?noise and power wise

    thinking of gutting my stock cat because im bored And wouldn't mind a bit more noise and poke until its turbo

  2. JoeLSi Valued Contributor ★ ★ ★ ☆ ☆

    You won't notice any power increase and it and it won't be that much louder, you'll just get more 'tone' rather than noise.
  3. pattys civic ep3 Club Veteran ★ ★ ★ ★ ★

    ssurely altho its on a stock exhaust you would get a power diffrence altho it might not be noticed there would be one?
  4. _JT Senior Member ★ ★ ☆ ☆ ☆

    It depends on your setup and engine of course, but with my D16z6 I gained almost a second on my 0-62mph speed when the cat was removed. Setup: stock header, stainless open exhaust and CAI setup.