will i see any gains from.....

[farry1988]

getting my piper 4-1 manifold and full janspeed exhaust fitted tomorrow wondering if i will see any gains anywhere or just exspect looks and sound gains thanks

[DieHardGunner]

Should get a bit of gain.

[Sparco_Tom]

minimal but there might be something

[JamesR]

Yeah mate should get a small gain :y:

Should be able to feel it slightly aswell :y:

[farry1988]

haha hoping it will all come together and make a slight difference with the airfilter aswell haha

[ldavies]

ive got a 4 - 1 manifold mate.
seems to perform a little better on top end at higher revs.