Allstar Performance Head Sock — SFI 3.3 Single Layer Black | ALL923114 2000-buick-century-esi6896597 The unique air filter to

The unique air filter to housing interface (patent pending) allows for maximum filter size which increases the available air volume while simplifying the installation process

Ranchero 1979-1972

or hydro dipping

No welding required

Allstar Performance Head Sock — SFI 3.3 Single Layer Black | ALL923114 2000-buick-century-esi6896597 The unique air filter toSingle eyeport head sock rated to SFI Specification 3. 3. Single layer construction made from a fire retardant cotton and aramid fiber blend. Black, one size fits all. Sold each. Spec Sheet: Allstar Spec Sheet (PDF) FAQ What SFI rating does this head sock meet? This head sock is rated to SFI Specification 3. 3. What material is the head sock made from? It is made from a fire retardant cotton and aramid fiber blend. How many eyeports does it have? This