Vintage Series GM Licensed Air Cleaner - Polished - 120-174 2WD This bolt-on DOR/DOS (Dual Out

This bolt-on DOR/DOS (Dual Out Rear/ Dual Out Side) emissions-legal system for the Crew Cab Long Bed/Standard Bed models with a 5

Also Fits 84-85 Pontiac Firebird

8L V8 351 CID Fits 4V heads only

nuts and premium gaskets

Vintage Series GM Licensed Air Cleaner - Polished - 120-174 2WD This bolt-on DOR/DOS (Dual OutOverview: The Holley GM Licensed Vintage Series family of die cast aluminum engine dress up accessories features a classically inspired finned design, high definition retro branding, and are offered in an array of finishes to best suite your custom build. Features: 14 diameter die cast aluminum construction with finned design and an iconic Chevy Bowtie logo Available with replacement paper filter or reusable cotton gauze (red) style air filter