• Huge power gains by simply dropping the filter in!
• Revolutionary design for more free flowing air, power & torque!
• Advanced Dry Nanofiber Technology for Maximum Air Flow With Outstanding Filtration!
• Captures dirt down to sub micron levels!
• No tuning necessary
• Washable & reusable! Just soap & water. No oils or chemicals used!
• No CEL's/bad engine codes! • No surging.
• Does not void your warranty
• Proudly made in the USA!
This filter comes with an additional GM retainer since your original one is glued to your old dirty filter.
POWER, RESPONSE, SMOOTH DRIVABILITY
Receive huge rear wheel gains by simply replacing the stock air filter with an Attack Blue Dry Nanofiber performance filter.
The Attack Blue’s filter for the LS9 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 cool 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"
We have seen some impressive gains of over 16hp! No tune needed. Just drop it in and go.
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 OILS
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.
Don't be surprised if you notice a slightly louder more aggressive note when you get on it.
When Magnuson Supercharger was looking for a filter for more power, they chose Attack Blue for their system.
*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.