If so which one do you prefer?
airaide is the best
also in teh same category of horsepower boosters:
dont forget to get a fake blowoff valve, thats like 40 hp
then get an SRT bade for your hood and grille.
stick on w/ tape Hood scoop
combined like 35 hp.
(no. the TBS are worthless. dont waste your money.
USE THE SEARCH FUNCTION)
You can actually pick one up for about $100. What you said is pretty much true. There is many people who buy them and then take them off a few days later. When you have a car with out many performance parts available, it is tempting to buy something for only $100 with the claims they make about them.Yeah, the theory behind them is that they create a vortex and spin the air in a way that's supposed to be beneficial to increased combustion. Realistically any amount of air turbulence they create would be undone as soon as it got in the intake thus rendering said $200 throttle body spacer useless. Honestly that picture is the most accurate description of what it really does that there is.