IMPORTANT!
This filter drops in. It uses the front stock GM retainer to hold it in place.
At some point GM decided to glue the retainer to the air filter.
Check to see if your car has the filter retainer glued to your old filter. If so you will need to order a retainer (In the drop down menu prt#2001-99T)
If not, simply use your GM retainer.
All ZR1's LS9's require a retainer. (prt#2001-99T) .
Creating power while protecting the engines internals is always a winner with any enthusiast.
Why not use the best modern technology has to offer?
It's an indisputable fact that nothing flows more air and captures more dirt than nanofiber media.
Attack blue took two years and two laboratories to create their proprietary dry nano fiber filtration media.
Its why Attack Blue has caught the attention of some of the largest performance, supercharger, air intake and aftermarket companies to provide them with potent filtration systems for optimum performance.
POWER, RESPONSE, SMOOTH DRIVABILITY
The Attack Blue’s filter for the LS3,LS7 has multiple unique features which separates it from all others!
It’s low restrictive open mouth is designed to allow more free flowing air to enter the filter. Its unique tapered back design helps take all that air and direct it smoothly towards your engine with the least amount of turbulence. This all results in more power, quick response, no surging & no "check engine lights"
No tune needed. Just drop it in and go.
FILTRATION
What good is more air & power if you're sacrificing filtration? Attack Blue obtains these large numbers without forfeiting filtration by using proprietary advanced dry Nanotechnology. Attack Blues media catches dirt down to an incredible 0.3 submicron level which is the size of some bacteria while still feeding your engine truck loads of air!
We took 2 years and 2 laboratories to create this dry Nanofiber media which is superior as far as airflow and filtration.
ITS A FACT that nanofibers provide the absolute best air flow while at the same time providing the best filtration over other traditional filtration media. This is undisputable.
Nanofibers are ultra-fine, so much smaller and thinner than traditional spun fibers. This allows you to pack more filtering media in the same amount of space which will still allow air to flow but it creates a treacherous path for dirt & debris so it gets caught up and captured.
This submicron level of particulate retention can increase engine life by reducing wear on internal engine surfaces.
WASHABLE - NO OIL!
Its Washable & reusable! To clean, just use soap and water! NO oils, NO chemicals needed to clean or treat the filter. Besides saving you money, you have the ability to run on a clean free flowing filter more often.
SOUND
Don't be surprised if you notice a slightly louder more aggressive note when you get on it.
*PLEASE NOTE: This filter use to be made with cotton and lightly oiled. It is now made with the new advanced Dry Nano.
The new dry Attack Blue Filters will have the name "ATTACK BLUE" stamped into the urethane.
Older Non nano filters do NOT say "ATTACK BLUE". These filters can not be cleaned with soap and water. These older filters need to be clean like other cotton oiled filters. Please contact us if you have questions.
| Make | Model | Years |
| Chevrolet | Corvette | 2006 - 2013 |
