Wondering what everyone else thinks - what is the difference (HP, torque, fuel economy etc) between a good aftermarket airfilter and an induction kit.
Bearing in mind that the induction kit is 5 times the price, are we talking a 1% difference or 5%?

The point of the induction kit is to get cold air into the engine. The colder the air the better fuel combusts the faster you go also more air doenst hinder the process

Also sounds rather cooooooooool

Even better - replace the air intake with a pure oxygen feed -