They'll get you about 80% of the gains of a cold air intake when paired with post-MAF tubes, but I'm pretty sure the increases are from the tubes as opposed to the filters.
__________________
2011 MB Touring-Sport-6sp-Nav/GTM TT/FI TT TDX/JTran/Kosmic/Eibach/Hotchkis/SPC/CSF/RPS/SoThatsWhereAllMyMoneyWent
|