No hassle
Live in-stock
Save over
60% retail
You have no items in your shopping cart.
June Sale: $42.99
In Stock
May ship from manufacturer
Free Shipping
Part number: 33-2237
Universal product
Product Details
K&N 33-2237 Replacement Air Filter
Products specifications
Air Filter Shape Panel
Air Filter Style Panel
Filter Color Red
Filter Material Cotton gauze
Filter Re-Oiling Amount 1.08 oz (32 ml)
Height 1.188 in (30 mm)
Height (in) 1.188 in.
Length (in) 9.000 in.
Notes Fits Renault Vel Satis 2002-05 with 2.0L, 3.5L gas, and 2.2L, 3.0L diesel. Fits Renault Espace 2002-05 with 1.9L, 2.2L, 3.0L diesel, and 3.5L gas. Fits Renault Laguna 1998-04 with 2.0L, 3.0L gas, and 1.9L, 2.2L, 3.0L diesel.
Outside Length 9 in (229 mm)
Outside Width 7.5 in (191 mm)
Package Contents 1 Air Filter
Package Quantity 1
Product Style Panel Air Filter
Quantity Sold individually.
Width (in) 7.500 in.
Weight 0.8 lb (0.4 kg)

K&N's lifetime replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. The air filter is custom-designed to fit into your existing factory air box and the drop-in design means adding performance is simple. The unique design of the air filter features multiple layers of cotton fabric which capture airborne dirt particles. The filter is washable and reusable and can be easily cleaned and oiled. It lasts up to 50,000 miles before cleaning is needed.

  • Filters can be cleaned over and over, and are backed by a million mile limited warranty
  • Emission legal in all 50 states, will not void manufacturer's warranty
  • Improves horsepower and torque
  • Multiple layers of cotton fabric sandwiched between pleated aluminum screen capture airborne dirt particles
  • A high-flow, washable filter that delivers the maximum amount of air possible into your engine while providing superior filtering
Add your review
Great communication and fast shipping using FedEx Home.  My packages can even be delivered on Saturday.  Great prices on hard to find parts.  I would definitely buy from again.  Thanks
I just received my Knn filter. Shipment was on time. The box look beat up and deformed with a lot of tapes but the filter seems to be in good condition.
easy to buy
Show All Reviews
Renault Laguna
2006 Renault Laguna ALL
Return Policy
Returns are easy at THMotorsports
Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy