I know this subject has been beaten to death..but..
What exactly does the mystery mod do?
I did a search for "mystery mod", but no one really could define what it exactly does..
sorry I haven't been keeping up with the latest TL-S news..
also will this mystery mod be available for other HONDA/ACURA cars? like the Accord?

and also what kind of prices are we looking at?

again my apologies for the bringing up this subject again..

thanks!!!

 

This is a mercy post...

No one knows for sure, but I am guessing (since it is an intake manifold mod) that it uses resonance tuning to allow the intake charge (air going into cylinders) to be increased (bigger gulp) allowing more fuel and hence, more power. Likely a better Helmholtz resonantor than Acura had, also may have a bit more roar. John Lingenfelter designed similar "boxes" to sit on top of the Chevy smallo blocks, and got great power increases.