2-4-1

  1. #1
    hi there guy and girls. Just looking to do things to my new saxo vts, could any one tell me wot does a 2-4-1 manifold does that the old one dont, i dont really know wot it does thanks. x
  2. #2
    you get 2 manifolds for the price of 1

    it's 4 -2 -1 btw. It goes from each cylinder (so 4) into two pipes, then into one pipe (the exhaust) and along the car and out the backbox.
  3. #3
    if you decat your saxo by putting this on it will give you a slighter hp rating
  4. #4
    Quote:
    Originally Posted by mickyfinn View Post
    if you decat your saxo by putting this on it will give you a slighter hp rating
    It wouldnt decat a VTS, as the cat is underneath the car not in the manifold like a VTR or a Furio!

    A aftermarket 4-2-1 on a VTS would generally give a slight increase in power if coupled with a free flowing exhaust system!
  5. #5
    vts's dont have a cat in the manifold!
    You will get better gas flow from your engine and slightly better throttle response and a few extra ponies. Oh and with a de-cat and full system exhaust it will sound the bollocks!!
  6. #6
    thanks to you all. i was thinking of de-cating any way and having a magnex full system on it. wot is the best 4-2-1 to get on the market. and is there a how to guide on here to fit one thanks agian joe
  7. #7
    A guide how to fit manifolds

    http://www.saxperience.com/forum/showthread.php?t=80568


    Best on the market is a supersprint or piper but there not cheep

    A raceland or janspeed is your best bet, as they don't cost as much as the piper/supersprint but there is fitting issuse with the raceland/janspeed...

    Hope this helps...
  8. #8
    thanks i will try and fit it. lol
  9. #9
    snds goood