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K&N 33-2999 Air Filter

Replacement Filters / Replacement Air Filter
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33-2999
$54.99 USD
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Product Overview

  • Designed to increase horsepower
  • Washable, reusable, and engineered to last for the life of your vehicle
  • Designed to provide high airflow and exceptional filtration
  • Engineered to fit easily into your factory air box
  • 10-Year/Million Mile Limited Warranty
  • Only needs cleaning every 50,000 miles under normal highway driving conditions
  • Emissions legal in all 50 States
  • Will not void vehicle warranty
The K&N 33-2999 Air Filter fits some Mazda 3, Mazda 5, Mazda Axela, Mazda CX-7, and Mazda Premacy models. See vehicle applications link for details.
K&N® washable, reusable High-Flow Air Filters™ feature a state-of-the-art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N’s 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are designed to install easily into your factory air box. Upgrade today and start enjoying superior airflow and superior performance from K&N’s most popular product!

[More Information on K&N Replacement Air Filters]
Air Filter ShapePanel
Filter MaterialCotton Gauze
WashableYes
Height1.063 in (27 mm)
Outside Length10.875 in (276 mm)
Outside Width6.438 in (164 mm)
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
Product StylePanel Air Filter
Weight1 lb (0.5 kg)
Filter Re-Oiling Amount1.03 oz (30 ml)
Product Box Height1.75 in (44 mm)
Product Box Length13.56 in (345 mm)
Product Box Width7.72 in (196 mm)
WARNING: Cancer and reproductive harm--www.P65warnings.ca.gov

K&N 33-2999 Air Filter Product Reviews

Wednesday, January 24, 2018 - Part 33-2999
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.

Tim Sides
Coedpoeth, United Kingdom
Tuesday, November 21, 2017 - Part 33-2999
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.

Clive Williams
Leics, United Kingdom
Friday, November 17, 2017 - Part 33-2999
Mazda 2.0l 111kw 2011, the best buy for the car.. Ready for new exhaust system..:)

Marek Kozolka
Bratislava, Slovakia