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1999 Audi S4 2.7L V6 Gas

33-2125 K&N Replacement Air Filter
All Models
$56.99USD
In Stock / Free Shipping
Rating:
100% of 100
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
Detailed Info
Air Filter ShapePanel
Filter MaterialCotton Gauze
WashableYes
Height0.75 in (19 mm)
Outside Length9.875 in (251 mm)
Outside Width8.25 in (210 mm)
Package Contents1 Air Filter
Package Quantity1
Warranty1,000,000 Miles/10 Year
Product StylePanel Air Filter
Top StyleOpen
Weight1.1 lb (0.5 kg)
Filter Re-Oiling Amount1.32 oz (39 ml)
Product Box Height11.56 in (294 mm)
Product Box Length10.44 in (265 mm)
Product Box Width1.75 in (44 mm)
Inner WireNo
Reviews
Rating:
100% of 100

DIY Level

Easy Moderate Advanced

Tools Typically Needed

Screwdriver

Installation Time

5-10 Minutes

57-0574 K&N Performance Air Intake System
All Models
$242.99USD
In Stock / Free Shipping
Overview
  • Guaranteed to increase horsepower
  • Designed to improve throttle response and engine sound
  • Replaces entire factory air intake system
  • Not legal for highway use in states adopting California emission regulations
  • Washable and reusable lifetime air filter
  • Lasts up to 100,000 miles before service is required (depending on driving conditions)
  • Easy to install, usually in 90 minutes or less
  • K&N Million Mile Limited Warranty┬«
Detailed Info
Replacement FilterRF-1014
Air Filter ColorRed
Air Filter MaterialCotton Gauze
Air Filter Outlet ShapeRound
Clamps Included2
Clamp MaterialStainless Steel
Clamp StyleRegular
Couplers Included1
TypeGen I
Product Style57i Series International Kits
Air Filter Height6.5 in (165 mm)
Intake Pipe Color / FinishNone
Intake Pipe MaterialNot Applicable
Street Legal In All US States No
TUV Approved (Europe)No
Weight4.4 lb (2 kg)
Air Filter Large End Diameter7.5 in (191 mm)
Product Box Height9 in (229 mm)
Product Box Length9 in (229 mm)
Product Box Width9 in (229 mm)
California RestrictedNot legal for sale or use in California
Mounting Hardware IncludedYes
Warranty1,000,000 Miles/10 Year
Reviews

DIY Level

Easy Moderate Advanced

Tools Needed

Wrench, Extension, Flat Blade Screwdriver, Allen Wrench

Installation Time

60-90 Minutes

Resources:

Installation PDF

Installation Instruction Sheet

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