clear up a couple of exhaust q's

  1. #1
    well my manifold has a lovely big crack in it atm,
    so deffo needs replacing and was planning on sheding out for a system, i was thinking of a piper 4-1 mani, to avoid the whole oil filter thing,
    superspriint racetube and a supsersprint or piper backbox,
    just to check that these will all fit together so i don't go to fit and end up having ball ache of a job,
    also the 4-1 manis on kam are stainless, i believe this causes issues when heat wrapping??
    mk 2 vtr btw,
    thanks a lot fellas!
  2. #2
    supersprint and piper fit fine i run piper mani/supersprint centre/piper backbox on mine and its perfect fit

    as for stainless and heatwrapping i wrapped my mani and tbh its fine
    its if you constantly drive at high revs then they can get hot and crack but tbh on a road car id be suprised if it did
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  3. #3
    ive had a wrapped raceland stainless 4-2-1 for 2 years done 2-3k track miles in that time, plus mamy thousands of road miles, never had an issue
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  4. #4
    nice one guys that's what i'll be going for then, roll on payday!
    alexB is that a setup you would recommend then? sounds nice etc, wont be a dissapointment any pops bangs??
    though tbh anything would sound better than a blowing mani.
    thanks in advance