HKS cat-back......600+
Guess I'll put in my 2 cents.Originally posted by D16Z6 SOHC VTEC
Howcome no one is talking about Skunk 2? I only read the first and last page so I may be wrong. But which is better, Skunk 2 or Tanabe? I wanted Apex but it sounds raunchy. Also, is the skunk 2 loud or deep and low like the tanabe?
Noob... with all due respect... adding an exhaust system to any kind of car, truck, suv, or pretty much anything adds hp. Pick up any automotive magazine or watch any automotive show and you will see dyno proven results. The increase air flow frees up HP that the car doesn't have with the smaller piping. So Bigger is better even in "95hp Civics."Originally posted by scottyfordy
No exhaust system creates horsepower. That's none, nothing. The only way to get "performance" is by removing your muffler. By doing this you'll also get a $1500 fine.
The only way to gain horsepower through your exhaust system is by changing headers. How about leaving the system alone and changing your exhaust tip if you want a different look?
3 inch pipe'in is regulated for 250 to 350 horsepower, not 95hp Civics. And the key rule to remember for your exhaust system is bigger is never, never, never better.