Any Gain From Air Box Mods ?

[Z2TT]

When I first wanted to mod my FG, I read up on this and people were recommending upgrading the Intake to a growler or doing XR8 Lower Airbox and Snorkel. My car is making about 320rwkw with the Factory filter and also Factory Cat-back exhaust + mufflers

For Example - If you see what FG F6's are making with the factory box the logic will apply it flows more than enough for a FG XR6T.

Same goes for Factory Catback Exhaust,

At times it was confusing to know where the bullsh*t ends when you hear about people noticing gains on stock cars with airbox upgrades unless the factory filter was very dirty.

[bandblightfoot]

I went the process west street air box and muffler delete purely for the induction noise and to keep stock looking engine bay. Dont know if it adds anyrhing powerwise but very happy with end result.