my rear end

**Hardrunner** · 11-20-2009, 01:31 PM

well i was tired of having a clean car till i hit a dusty road from construction ect so i use these things on my semi truck to chang the air flow on the tractor them make the air run away from the tail so it doesnt com back onto the back of the truck making the back stay clean from snow so the tail lights are not covered .so i decided to put then on my mag to see how they will work .. on my semi it saved me 2/10/gal on fuel thats alot as i get only 7/mpg
a few pics on what they look like

here is the web sit if you want to read up on them http://www.airtab.com/en/

**darlep** · 11-20-2009, 01:43 PM

I hope this is a joke.....hahaha right?

**lumpy92** · 11-20-2009, 01:45 PM

x2.... Please tell me you're kidding.... I think this is worse then the stick on Buick vents (IMO)

Originally Posted by darlep

I hope this is a joke.....hahaha right?

**SRTpete** · 11-20-2009, 01:58 PM

Say it ain't so, Joe!

**Hardrunner** · 11-20-2009, 02:00 PM

no its not a joke i like them they improve my mpg and they will reduce the wind drag on the back of the car
their not vents i didnt say you had to like them..

**lumpy92** · 11-20-2009, 02:04 PM

Well...not my cup of tea...but to each his own!

Originally Posted by Hardrunner

no its not a joke i like them they improve my mpg and they will reduce the wind drag on the back of the car
their not vents i didnt say you had to like them..

**oakcharger** · 11-20-2009, 02:10 PM

Very interesting !!!

**lumpy92** · 11-20-2009, 02:11 PM

And a bargain at only $2.75 US each!!

Originally Posted by oakcharger

Very interesting !!!

**done** · 11-20-2009, 02:30 PM

Magnum8r has had a set off these instaled for several years. He says they work.

**Charger4Life** · 11-20-2009, 02:36 PM

This may be good for a tenth at the drag strip. hmmmm.........

**SRTpete** · 11-20-2009, 02:37 PM

Here's the problem I see, per this article:

http://autospeed.com/cms/A_3061/article.html

The rear spoiler may effectively negate any gain the airtabs generate, as the boundary layer of air can't stick to the glass.

**oakcharger** · 11-20-2009, 02:37 PM

Originally Posted by Charger4Life

This may be good for a tenth at the drag strip. hmmmm.........

lol that's what i was thinking !

**2006 Magnum** · 11-20-2009, 02:39 PM

Even if they do keep road dust off the back of my mag I would never put those on my baby, like some said, to each his own, but I just use a California Duster, takes about a minute and back to dust free