WIX Filters - The Number One Filter in NASCAR   Oil Filters  Air Filters Fuel Filters Cabin Air Filters Transmission Filters Crankcase Breather Filters Racing Filters

WIX Oil Filters

WIX oil filters have a full metal base plate for superior strength. They also feature a silicone anti-drainback valve that stays flexible in extreme temperatures and keeps oil in the filter to prevent dry starts.

WIX oil filters use an upfront by-pass valve. This design is superior to top-mounted valves because it helps to keep oil from washing past dirty media and entering the engine. The glass-enhanced media in WIX oil filters offers greater efficiency, capturing more 10 to 12 micron sized particles than other cellulose/synthetic blend medias. They also have a coil steel spring to ensure internal filter parts are sealed properly.

WIX Air Filters

WIX panel element air filters have a linear path through the filter for low airflow restriction, a specially formulated adhesive to form WIX's exclusive pocket pleat for the filter media and a soft sealing urethane gasket molded in place on the filter element.

Radial air filters are constructed of mesh screen on the inside wall diameter for element strength and media protection from backfire. WIX makes filtration products for auto/light truck and racing applications including air and oil filters, fuel filters, transmission filters, cabin filters.

WIX Fuel Filters

WIX fuel filters provide unmatched fuel cleansing performance. They prevent pump wear, injector clogging, premature engine wear and help boost fuel efficiency. WIX fuel filters offer quick, easy filter replacement, long life and the possibility of extended service intervals. WIX spin-on filters reduce the possibility of improperly installed cover gaskets, and they provide effective, easy draining of excess water on filters equipped with the drain plug. The superior materials, design and construction of WIX fuel filters provide excellent performance under all types of operating conditions.

WIX Transmission Filters

We also offer the full line of industry-leading WIX transmission filters for passenger cars and light trucks. WIX transmission filters provide superior protection and are available for most auto and light truck transmissions.

WIX Cabin Air Filters

AMSOIL now carries the entire WIX line of high-efficiency cabin interior air filters for passenger cars and light trucks. See Cabin Air Filter Installations (2MB PDF)

WIX Racing Filters

Wix Racing Filters Advanced performance air filters have the  lowest restriction of any racing filter! The only filters officially licensed by NASCAR

Wix Racing Filters Cross Reference Guide

AMSOIL is carrying WIX racing filters in addition to filters for more common automotive and light truck applications. WIX has been a part of racing and NASCAR for many years, both as a sponsor and in the race cars. The company's long-standing relationship with NASCAR not only demonstrates that WIX filters are high-quality products, but it also shows WIX's dedication to racing, making it a perfect match for AMSOIL.

WIX is an associate sponsor of the Joe Gibbs Racing No. 18 car driven by 2000 Winston Cup Champion Bobby Labonte in the Nextel Cup Series. WIX is also an air filter contingency sponsor in the NASCAR contingency sponsorship program, awarding cash prizes to WIX-sponsored drivers in the Nextel Cup, Busch Grand National, Craftsman Truck, Winston West and Busch North Series that finish in first, second or third place.

WIX also sponsors Joe Gibbs Racing's No. 20 car driven by 2005 Nextel Cup Champion Tony Stewart, along with Richard Childress Racing, Bill Davis Racing, Dale Earnhardt, Inc., Evernham Motorsports, Hendrick Motorsports, Roush Racing, and Robert Yates Racing in NASCAR's Nextel Cup Series.

WIX racing filters are specially designed for racing applications and are not intended for normal driving applications. AMSOIL carries all WIX racing filters, which includes 10 oil, 14 air and 2 fuel filters.