PRODUCT DESCRIPTION. STP air filters are built to the highest standards to deliver optimal dirt-holding capacity, filtering efficiency and maximum protection for your engine from harmful airborne contaminants. Changing your dirty air filter can improve fuel efficiency and performance.
What are the symptoms of a blocked air filter?
- Air Filter Appears Dirty. ...
- Decreasing Gas Mileage. ...
- Your Engine Misses or Misfires. ...
- Strange Engine Noises. ...
- Check Engine Light Comes On. ...
- Reduction in Horsepower. ...
- Flames or Black Smoke from Exhaust Pipe. ...
- Strong Fuel Smell.
What does a blocked air filter cause?
A clogged air filter restricts airflow into the engine, which leads to inadequate air supply and too much fuel being burned. This causes excessive carbon deposits and will eventually trigger the check engine light.Jul 30, 2020
Can water pass through air filter?
Your air filter can get wet for a whole heck of a lot of reasons. At the end of the day, your air filter is a vacuum and can suck up everything from rain, snow, mist and condensate in your engine. When your engine is running it has to suck in a lot of air to keep running.
Where are STP air filters made?
The STP air filters are manufactured in Mexico but distributed across various parts of the world. These air filters do a great job holding much dirt capacity, preventing it from getting into the vehicle's engine and disrupting its performance.Jul 5, 2021
How long do STP air filters last?
Silicon is at 3 PPM, whereas the universal average* is 4 PPM. Therefore, I conclude that the STP air filter is just fine. *Universal average is for similar engines; however, their universal average is for approximately 6300 miles on the oil.Jun 23, 2009
Where are NAPA Gold air filters made?
Napa Gold oil filter made in China.Aug 21, 2016
Where are K and N air filters made?
K&N replacement air filters are designed and manufactured in the United States at K&N's world headquarters in Riverside, California.Sep 30, 2015
Is my air filter making me sick?
If you or a family member have been sneezing, coughing, and just generally not feeling well, you may actually be sick, or you may be experiencing symptoms caused by a dirty air filter. ... The health issues you experience as a result of the dirty filter are likely caused by allergic reactions to the particles in the air.Jan 28, 2020
What will a clogged air filter do to a diesel engine?
The thing is, a filthy diesel air filter can compromise the engine's power output. As explained above, clogged filters make it harder for engines to draw in air. This "breathing" difficulty chokes up your engine. This then drains the power out of your engine, resulting in power loss.Oct 26, 2018
What will a dirty air filter cause?
A contaminated air filter can restrict engine airflow, resulting in a rich air/fuel mixture. This results in incomplete combustion and an engine misfire. A rich fuel mixture can also foul the spark plugs, causing a misfire. An engine misfire can greatly increase vehicle emissions.