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57S-3300
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K&N 57S-3300 Performance Air Intake System

57i Series Kits > Performance Air Intake System
Rating Star 1 Rating Star 2 Rating Star 3 Rating Star 4 Rating Star 5   4.8 out of 5 stars   4 Customer Reviews
  • Guaranteed to increase horsepower
  • Designed to improve torque and acceleration
  • Replaces entire factory air box and air filter system
  • Washable and reusable lifetime air filter
  • Easy to install, usually in 90 minutes or less
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • K&N Million Mile Limited Warranty
The K&N 57S-3300 Performance Air Intake System fits some Abarth Punto, Alfa Romeo Mito, Fiat Grande Punto, Fiat Punto, and Fiat Punto Evo models. See vehicle applications link for details.
The K&N 57S-3300 Performance Airbox replaces the restrictive factory air filter and air box. K&N performance air boxes are designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine’s RPM range. The 57S-3300 Performance Airbox comes with a chrome-topped conical K&N high-flow air filter and a fully enclosed injection molded air box with an intake pipe that connects up to the factory air intake hose. The air box has a removable lid for easy access to the filter when cleaning is required. The air filter can be used for up to 100,000 miles before servicing is needed depending on driving conditions. This performance air box is relatively easy to install into the previous air box space with commonly available tools. K&N builds these air box systems to last for the life of your vehicle and they are backed by K&N's Million Mile Limited Warranty. Some K&N 57S Series Performance Airboxes are compliant with the latest TUV emissions and sound regulations. Check the K&N catalog or website for vehicle applications and specific TUV status for each vehicle and air intake.

[More Information on K&N 57S Performance Airbox Systems]

Product Specifications

Replacement FilterRC-5135
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included2
Clamp MaterialSteel
Clamp StyleRegular
Couplers IncludedNone
TypeGen I
Product Style57i Series International Kits
Air Filter Height4.344 in (110 mm)
Street Legal In All US States No
TUV Approved (Europe)See Application Link Above
TUV Certificate NumberTU-026067-A0-206
Weight3.4 lb (1.5 kg)
Product Box Height11.81 in (300 mm)
Product Box Length15.34 in (390 mm)
Product Box Width11.81 in (300 mm)
California RestrictedNot legal for sale or use in California
Mounting Hardware IncludedYes
Warranty1,000,000 Miles/10 Year

K&N 57S-3300 Performance Air Intake System Product Reviews

Tuesday, March 6, 2018 - Part 57S-3300
Greetings, not much words........I love it. Guys, keep in track. Your products are the best. My Alfa Romeo Mito Sounds and performs great. Regards, John Greiffestein Bogota Colombia

John Greiffenstein
Savannah, Georgia
Tuesday, July 25, 2017 - Part 57S-3300
This kit is a high quality product and fit easily to my mito qv 170. I don't know if my car gets a little hp boost but, Inotice that it works more in a sport character that I like. Also I can hear now the Garrett 1446 wishling smoothly when accelerating.

Vasileios Apostolou
Eleusina Attikis, Greece
Thursday, May 11, 2017 - Part 57S-3300
Grande Punto T-Jet Easy to install and perfect fit on top of the lower part of the original filterbox. Best solution with cone (bigger surface filtrering) and cooler air via the original front vent. I like that the sound while accelerating is a bit lower pitched now and while driving at steady speed there is no change - just as I like it.

Mogensen
Taastrup, Denmark