K&N Washable Lifetime Performance Air Filters E-3978XD
SPECIAL ORDER ITEM
This is a special order item. When you complete your order, we will order it from the supplier.
FREIGHT INFORMATION
Pricing does not include additional freight charge.
Request a quote below.
Manufacturer's Part Number: E-3978XD
Part Type: Air Filter Elements
Product Line: K&N Washable Lifetime Performance Air Filters
Automotive Fittings Part Number: KNN-E-3978XD
UPC: 024844255471
Air Filter Type: Oiled
Air Filter Style: Round
Air Filter Outside Diameter (in.): 14.10
Air Filter Height (in.): 5.00
Air Filter Inside Diameter (in.): 11.50
Filter Material: Cotton gauze
Filter Color: Red
Quantity: Sold individually.
Description:
K&N XD air filters use a Deep Pile Design, Extra Fine Weave Grade Cotton and alternate geometries for added efficiency and capacity for off-road conditions. This extra thick filtering medium provides the increased protection demanded by high dust conditions while continuing to provide the performance necessary to stay in the front of the pack. The XD Cotton medium was developed for the extreme conditions encountered by race teams in the Baja 1000. This real world testing is combined with testing performed at K&N's own Dust Retention Laboratory in conformity with the ISO 5011 test protocol. XD Cotton Air filters can be cleaned in the same way as K&N's original cotton air filters.
•Outstanding protection in harsh dusty conditions
•Washable and reusable
•Long service life
•Low restriction
What does "Will be special ordered for you" mean?
This means that we do not have the product in our warehouse. We only order “Special Order” products from the supplier when you order them from us. Generally, we do not intend to keep an inventory of these items. Therefore, returns are not possible.
“Special Order” products could be shipped directly from the supplier or they could be shipped to us first. Then, we would ship it to you. The available shipping options will be provided during the checkout process.