K&N

About K&N — Applications & Buying Guide ▾

Authorized K&N Dealer

K&N invented the washable, reusable high-flow cotton air filter and has been the benchmark for performance filtration for over 50 years. From drop-in replacement filters to complete cold air intake systems, K&N covers nearly every car, truck and SUV on the road. SP Engineering is an authorized K&N dealer — we ship authentic K&N parts worldwide from California.

Most popular K&N applications

  • Ford Ranger Raptor 3.0L V6 (NextGen) — performance cold air intake
  • Ford F-150 — 77-series and Blackhawk intake kits for V8 & EcoBoost
  • Ford Mustang GT & EcoBoost — cold air intakes and drop-in filters
  • Chevy Silverado / GMC Sierra, RAM 1500, Toyota Tundra & Tacoma — intakes and filters
  • Jeep Wrangler, Subaru WRX, Honda Civic — intakes, drop-ins and pre-filters

Why K&N

  • Washable & reusable — clean and re-oil instead of replacing; backed by K&N's Million-Mile Limited Warranty
  • More airflow than paper filters for improved throttle response and proven dyno gains on intake kits
  • 50-state street legal — CARB EO numbers on most intake kits
  • Simple install — most intakes bolt on in under 90 minutes with hand tools

Stock & shipping

K&N filters and intake kits typically ship within 24–48 hours from California. International orders — including Australia, Saudi Arabia, UAE and New Zealand — usually arrive within 7–12 business days once shipped.

Fitment or pricing questions?

Send your vehicle details through our Contact Us form or email info@sp-power.com and we'll confirm the right K&N part number for your vehicle.

Trusted Performance Specialists Since 1996.
K&N Engineering K&N Universal Chrome Filter 4 inch FLG / 5 3/8 inch Bottom / 4 1/2 inch Top / 8 inch Height
$84.95
$84.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter 6in Flange ID x 7.5in Base OD x 5in Top OD x 6in H
$84.95
$84.95
SOLD OUT
K&N Engineering K&N Drycharger Round Tapered Air Filter Wrap - Black 5.125in Base ID x 3.5in Top ID x 6in H
$32.95
$32.95
K&N Engineering K&N Drycharger Black Air Filter Wrap - Round Tapered
$32.95
$32.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter 3 1/2 inch ID FLG / 6 inch Bottom / 4 1/2 inch CR / 9 inch Length
$76.95
$76.95
K&N Engineering K&N Drycharger Black Air Filter Wrap
$32.95
$32.95
K&N Engineering K&N Universal Clamp-On Air Filter 2-7/16in Flange 4-1/2x3-3/4in Base 3x2in Top 6in Height
$55.95
$55.95
SOLD OUT
K&N Engineering K&N Universal Clamp-On Air Filter 2-1/8in Flange 4in x 3in Base 3in x 2in Top 4in Length
$55.95
$55.95
SOLD OUT
K&N Engineering K&N Air Filter Wrap Drycharger RC-2890 Black
$32.95
$32.95
SOLD OUT
K&N Engineering K&N Universal Clamp-On Air Filter / 2-1/8in O/S
$63.95
$63.95
SOLD OUT
K&N Engineering K&N Universal Clamp-On Air Filter 2in FLG / 3-1/8in B / 2in T / 3in L
$50.95
$50.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter 1 1/8 inch FLG / 2 1/4 inch Bottom / 2 inch Top / 2.5 inch Height
$46.95
$46.95
SOLD OUT
K&N Engineering K&N Universal Clamp-On Air Filter 1-15/16in FLG / 3in B / 2in T / 2-1/2in L
$67.95
$67.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter - Round Tapered - 3in Base OD x 2in Top OD x 2.375in H
$63.95
$63.95
SOLD OUT
K&N Engineering K&N Universal Round Clamp-On Air Filter 2in. Flange / 5-3/8in. OD / 2in. Height
$63.95
$63.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter 2.125 in Flange ID / 3in Base OD / 2in Top OD / 2.75in H (4 per box)
$168.95
$168.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter 2.125 in Flange ID / 3in Base OD / 2in Top OD / 2.75in Height
$50.95
$50.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter 2 1/8 inch FLG / 3 inch Bottom / 2 inch Top / 3 inch Height
$63.95
$63.95
SOLD OUT
K&N Engineering K&N Universal Air Filter 1-13/16in FLG / 3in Bottom / 2in Top / 3in Height
$63.95
$63.95
SOLD OUT
K&N Engineering K&N Universal Round Tapered Chrome Filter 1.563in Flange ID x 3in Base OD x 2in Top OD x 3in H
$50.95
$50.95
K&N Engineering K&N Universal Chrome Filter 2 1/2 inch O/S FLG / 4 1/2 inch OD / 2 inch Height
$63.95
$63.95
SOLD OUT
K&N Engineering K&N Universal Clamp-On Air Filter 2-1/8in Flange 3-1/2in Base 2in Top 4in Height
$55.95
$55.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter-Round Straight 2.125in Flg ID x 3in OD x 3in H
$63.95
$63.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter-Oval Tapered 4in Flg ID x 5.375in Base O/S W x 3.313in Top O/S W
$65.95
$65.95
K&N Engineering K&N Universal Chrome Filter 2.25in Flange / 3.5in Base / 2in Top / 4in Height - 2 Per Box
$200.95
$200.95
K&N Engineering K&N Universal Chrome Filter 2.25 Inch Flange / 3.5 Inch Base / 2 Inch Top / 4 Inch Height
$50.95
$50.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter 2.063in Flange ID x 3.5in Base OD x 2in Top OD x 4in H
$42.95
$42.95
SOLD OUT
K&N Engineering K&N Universal Clamp-On Air Filter 1 7/8 in FLG / 3in B / 2in T / 3in H
$50.95
$50.95
K&N Engineering K&N Universal Chrome Filter 1 15/16 inch FLG / 3 inch Base / 2 inch Top / 3 inch Height
$33.95
$33.95
SOLD OUT
K&N Engineering K&N Universal Chrome Filter 2.438in Flange ID x 5.125in OD x 2in H
$55.95
$55.95
K&N Engineering K&N Universal Rubber Filter 3 inch 5 Degree FLG 4 1/2 inch OD 5 inch Height
$42.95
$42.95
SOLD OUT
K&N Engineering K&N Black Drycharger Round Straight Air Filter Wrap 4.5in ID x 4in H
$32.95
$32.95
K&N Engineering K&N Universal Rubber Filter 3 inch 5 Degree FLG 4 1/2 inch OD 4 inch Height
$42.95
$42.95
K&N Engineering K&N Universal Rubber Filter 2.5 inch 5 Degree FLG 3.5 inch OD 4 inch Height
$42.95
$42.95
SOLD OUT
K&N Engineering K&N Universal Rubber Filter 2.125in Flange ID 3.5in Base OD 3.5in Top OD 5in Height
$46.95
$46.95
K&N Engineering K&N Filter Universal Rubber Filter 2-9/16in Flange, 4-1/2in OD-B, 4-5/16in OD-T, 5 inch Height
$55.95
$55.95
SOLD OUT
K&N Engineering K&N Universal Rubber Filter 2.063 inch FLG 3.5 inch OD 5 inch Height
$46.95
$46.95
K&N Engineering K&N Universal Clamp-On Air Filter 2-1/16in FLG / 3-1/2 OD / 4in H
$46.95
$46.95
K&N Engineering K&N Universal Rubber Filter 2 inch Top OD / 3.5 inch Base OD / 2.25 inch Flange ID / 4 inch Height
$63.95
$63.95
SOLD OUT
K&N Engineering K&N Universal Rubber Filter Round Tapered 1-11/16 Flange 3.5in Base OD x 2in Top OD x 4in H
$67.95
$67.95
SOLD OUT
K&N Engineering K&N Universal Rubber Filter Round Tapered 3in Base OD x 2in Top OD x 3in H
$33.95
$33.95
K&N Engineering K&N Universal Rubber Filter
$63.95
$63.95
SOLD OUT
K&N Engineering K&N Oil Filter for 04-15 Mercedes Benz
$10.95
$10.95
K&N Engineering K&N Oil Filter for Ford/Audi/VW/Toyota/Mercury/Mazda/Nissan/Dodge/Lincoln/Volvo 3.656in OD
$10.95
$10.95
K&N Engineering K&N Oil Filter for Nissan/Ford/Toyota/Audi/Chevy/Subaru/VW/Porsche/BMW 3in OD x 5.063in H
$8.95
$8.95
K&N Engineering K&N Cellulose Media Fuel Filter 3in OD x 6.938in L
$13.95
$13.95
K&N Engineering K&N Cellulose Media Fuel Filter 3in OD x 5.625in L
$20.95
$20.95
K&N Engineering K&N 92-95 Chevy Cavalier 2.2L / 3.1L Fuel Filter
$20.95
$20.95
K&N Engineering K&N 97-08 Ford F150 5.4L V8 Fuel Filter
$20.95
$20.95
K&N Engineering K&N Cellulose Media Fuel Filter 1.688in OD x 3.813in L
$21.95
$21.95
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