K&N parts matching Premium Guard PA4688 air filter

The Premium Guard PA4688 air filter cross references with the K&N air filter parts below. K&N offers compatible air filters for many Premium Guard air filters giving you an alternative.
ProductPart NumberProduct Image 
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Jeff, Santa Cruz, California
I replaced the stock type paper air filter on my 2008 Mazda 3 with a 33-2293 K&N replacement filter.  What I noticed from the first time I drove it with the K&N filter was a noticeable increase in throttle response and acceleration. This was at all throttle openings, but particularly at smaller throttle openings.  On top of this, mileage is a little better (1 MPG or so) than with the stock type paper filter.
Jesse, Calgary, Alberta
I was impressed by the increase in throttle response, especially at the low end. You can definitely tell how much better the engine is breathing by how much faster you climb through the first 3500-4000 rpm. The gains are modest still, but worth the money, especially if you just dont have the available funds to buy a full cold air setup.
Nicolas Khoury , Senlis, France
Correspond parfaitement à mon véhicule. Merci. Cordialement.
33-2293 K&N 33-2293 Replacement Air Filter
List Price: $75.79
Your Price: $48.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
William Smith, Kingsport, Tennessee
Easy to install, fits perfectly. Fair price. Looking forward to years of good service.
Stephen Moore, Chapel Hill, Australia
Seems good. Not driven enough to assess any increase in power.
Mike Cross, Granbury Texas
Immediately saw improved acceleration and horsepower. Was so impressed bought K&N air filters from my wife's car and for the neighbor's car.
33-2335 K&N 33-2335 Replacement Air Filter
List Price: $76.69
Your Price: $48.99
K&N Replacement Air Filter
  • Designed to Increase Power
  • Million Mile Limited Warranty
Clive Williams, Leics, United Kingdom
I have been using K&N filters exclusively for 35 years and would use no other - I still have the my first K&Ns, which are destined for reuse. All our vehicles get a K&N at their first service. The current purchase was for a Mazda 3 I-Stop that appears to be a limited run design. Annoyingly, it is more expensive than the standard larger K&N for this vehicle. Purchase from K&N UK direct was as cheap as anywhere else with a delivery that was swift and trouble free. The replacement and fit were perfect as usual.
Tim Sides, Coedpoeth, United Kingdom
Okay, so first I have to thank the guy who said it fits the i-Stop Mazda 3, because I wasn't sure until I read that. Secondly, the air filter I took off was filthy, had grass in and everything, so basing my experience after that. Can I tell the difference? I think I can, but that might be wishful thinking, the car does feel more responsive, and whereas it had a tendency to stall starting off in cold damp weather, now it seems to be flawless. But I have only done about 100 miles since buying the filter. Am I happy with my purchase? Yes. Would I buy from again? No doubt.
Marek Kozolka, Bratislava, Slovakia
Mazda 2.0l 111kw 2011, the best buy for the car.. Ready for new exhaust system..:)
33-2999 K&N 33-2999 Replacement Air Filter
List Price: $83.49
Your Price: $53.99