Whats best???

[harrisvtrkid1]

For performance could eitha...

Straight through system.. either scorpion or magnex.. decat
Enclosed induction - bmc or viper

OR...

Straight through system.. either scorpion or magnex.. decat
Pannel filter perhaps green
4-2-1 Manifold

Possible gains on each

Thanks!

[Dan]

Any of those combinations would be good.

I would start with a full system and decat, then enclosed filter, then manifold.

[VTS_16v_Boy]

Over a completely standard OE setup both would see gains.

I reckon the setup including the manifold would be the best to go for. Best thing to do IMO to save time and money is to have both the Manifold and exhaust system fitted at the sametime.

Like Ive posted before there is no clear 'Best' Airfilter or Exhaust setup proven to be the best as alot depends personal tastes and opiuons when it comes to both.

[Ryan]

Like Ive posted before there is no clear 'Best' Airfilter or Exhaust setup proven to be the best as alot depends personal tastes and opiuons when it comes to both.

in terms of performance that is not the case... personal preference doesnt come into it when it comes to the best way to get power out of the engine.

it will be dependant on the way the owner is going with the engine NA/charged, as to the bore required, the places where silencers are and the type of manifold used.