SKU: 60-1320 | UPC: 024844014887
K&N 60-1320 5-1/8in Flange Custom Air Cleaner Assembly – Universal Round Housing Fit
K&N 60-1320 custom air cleaner assembly features a 5-1/8 inch flange for carbureted engines in classic cars trucks and race applications using round element housings. This complete kit includes base chrome top plate and signature high-flow air filter delivering increased engine airflow and horsepower gains. Engineered for racers it drops in place on compatible 4-barrel carbs like Rochester Quadrajet and Carter models common in GM Ford and Mopar vehicles from 1955 to 1986.
Key Features
- 5-1/8in Flange Diameter: Matches Rochester Quadrajet Carter AFB AVS and similar 4-barrel carbs for direct bolt-on installation on small block Chevy Ford FE big block and Mopar engines
- High-Flow K&N Air Filter: Oiled cotton gauze media traps dirt while allowing 50% more airflow than paper filters for noticeable throttle response and power
- Washable Reusable Filter: Clean with K&N kit and re-oil every 50,000 miles lasts lifetime of vehicle reduces long-term costs
- Compact Dimensions: 12.5in outer diameter 2in height fits under low hoods preserves engine bay clearance
- Chrome Top Plastic Base: Polished metal lid resists corrosion durable black base seals tight against flange
Product Notes
- Verify carburetor air horn measures 5-1/8in ID before purchase
- Filter requires initial cleaning oiling per K&N instructions for peak performance
- Ships in protective box handles minor impacts during transit
Installation Notes
- Professional installation recommended.
- Bolt directly to 5-1/8in carb flange using existing studs no adapter needed
- Compatible with stock air cleaner mounts on most classic V8 setups
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1967-1969 | Chevrolet | Camaro | Base RS SS Z28 |
| 1964-1973 | Ford | Mustang | Base Fastback GT |
| 1965-1982 | Chevrolet | Corvette | Base Stingray |
| 1964-1972 | Chevrolet | Chevelle | SS Malibu |
| 1955-1972 | Chevrolet | Bel Air | Base Impala |
| 1965-1976 | Ford | F-100 | All |
| 1968-1974 | Dodge | Charger | Base R/T |
| 1966-1971 | Pontiac | GTO | All |
| 1970-1974 | Plymouth | Road Runner | Base |
| Universal | Any | Carbureted Engine | 5-1/8in Flange Round Housing |
Why Choose K&N?
- Trusted by racers since 1969 with filters in millions of vehicles worldwide
- High-flow designs proven on dyno to add 5-15hp across RPM range
- Precision engineering from California factory ensures leak-free seal every time
Frequently Asked Questions
- Q: Does this fit my small block Chevy with Quadrajet carb?
A: Yes 60-1320 bolts directly to 5-1/8in Quadrajet air horn on 1955-1986 GM V8s including Camaro Chevelle Corvette trucks - Q: What materials are used in construction?
A: Chrome-plated steel top for shine plastic base for strength oiled cotton gauze filter with 4 layers of pleated media - Q: What is the warranty and maintenance?
A: Lifetime warranty on filter wash every 30-50k miles with K&N service kit re-oil for like-new performance indefinitely
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Corrugated box 14.25 x 14 x 3.75 inches
- Weight: 3.85 lbs
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