-12%
Sold out
Click to zoom in
SKU: 56-1620 | UPC: 024844014153
K&N 56-1620 Custom Round Racing Assembly Red 5.875in OD x 2.406in ID x 1.75in Height
K&N 56-1620 delivers a complete custom air filter assembly for single or two barrel carburetors on racing and performance vehicles. This round tapered top style unit with red oiled filter and chrome plated top and base plates increases horsepower and acceleration through high airflow while trapping dirt outside the engine. Engineered for custom carbureted setups it provides show quality appearance and reliable filtration.
Key Features
- High-Flow Washable Filter: Red oiled cotton gauze media allows maximum airflow for power gains and is fully washable for repeated use
- Custom Chrome Plates: Polished chrome top and base plates offer durable construction and eye-catching show quality finish
- Precise Dimensions: 5.875 inch outer diameter 2.406 inch inner diameter and 1.75 inch height fit tight engine bays and standard carb necks
- Excellent Filtration: Keeps abrasive dirt particles out of the engine protecting components during high RPM racing
- One Year Limited Warranty: Backed by K&N reliability for peace of mind in demanding applications
Product Notes
- Designed exclusively for racing and off-road use on carbureted engines
- Clean filter every 50 hours of racing or more often in dusty conditions using K&N cleaning kit
- Securely packaged in 7in x 7in x 3in box weighing 1lb for safe transit
Installation Notes
- Professional installation recommended.
- Bolts directly to carburetor neck with 2.406in ID flange using included hardware
- Compatible with standard single or two barrel carburetor mounting patterns
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Various | Carbureted Racing Vehicles | Single or Two Barrel Carburetors |
Why Choose K&N?
- Proven leader in air filtration with decades of racing heritage
- High performance filters trusted by millions of engines worldwide
- Precision engineered for exact fit and unrestricted airflow
Frequently Asked Questions
-
Q: What carburetors does the K&N 56-1620 fit?
A: Fits most single or two barrel carburetors with 2.406 inch inlet necks such as small Holley Weber or racing carbs in custom applications -
Q: What materials are used in construction?
A: Chrome plated steel top and base plates paired with oiled cotton gauze filter media for durability and filtration -
Q: How do I maintain the filter and what is the warranty?
A: Wash and re-oil using K&N kit as needed backed by one year limited warranty against defects
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: 7 x 7 x 3 inch protective box
- Weight: 1 lb
Air Boxes
Air boxes and intake airbox kits for street, turbo and truck builds are stocked at Black Ops Auto Works. Shop OE-style replacement boxes, sealed cold air boxes, carbon fiber air boxes, airbox lids, snorkel kits, intake heat shields, inlet tubes, panel filters and complete intake packages for Mustang, WRX, WRX STI, GT-R, F-150 EcoBoost, Corvette, Tacoma and other performance vehicles. Every product is filterable by year, make, model, trim, engine and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 169 air box SKUs across vehicle-specific fitment, performance upgrades, replacement parts, installation hardware and custom build needs. What This Collection Covers Air boxes isolate the filter from engine-bay heat while managing the airflow path into the intake tube or turbo inlet. This collection includes direct-fit enclosures, sealed lids and matched intake systems built around vehicle-specific filter placement and sensor locations. Sealed Air Box Be...
View Air Boxes Products
Air Intake Systems
Air intake systems for Hellcat, Trackhawk, TRX, HEMI, and import performance platforms are stocked at Black Ops Auto Works. Shop cold air intakes, short ram intakes, air boxes, intake elbows, mass air flow sensors, scoops, snorkels, and silicone couplers for street cars, trucks, Jeeps, and supercharged Mopar builds. Every intake system is filterable by vehicle platform, engine, and intake style so the correct part ships the first time. Black Ops Auto Works carries 4,427 air intake SKUs across cold air intakes, short ram intakes, and supporting components. What This Category Covers An air intake system pulls outside air into the engine and filters it before combustion. Upgrading the factory intake with a cold air intake, short ram intake, or carbon fiber system can improve airflow, throttle response, induction sound, and horsepower potential on compatible applications. Cold Air Intakes vs Short Ram Intakes Cold air intakes route the filter away from engine bay heat for cooler, de...
View Air Intake Systems Products
K&N Engineering
K&N Engineering filters and intakes for Jeep, RAM, Dodge, Chevy, Ford, Toyota, BMW, and Cadillac platforms are stocked at Black Ops Auto Works. Shop cold air intakes, Aircharger and NextGen intake systems, reusable panel filters, drop-in filters, universal clamp-on filters, oil filters, cabin filters, fuel filters, and filter cleaning kits for HEMI, Cummins diesel, EcoBoost, and LS/LT engine builds. Every product is filterable by year, make, model, trim, engine, and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 1,927 K&N Engineering SKUs across intake, filtration, and maintenance categories. What This Brand Covers K&N Engineering built its reputation on reusable, high flow air filtration. This collection spans complete cold air intake systems, direct fit replacement filters, universal clamp-on filters for custom builds, and maintenance items like oil filters, fuel filters, and cabin filters. Cold Air Intakes and Intake Systems K&am...
View K&N Engineering Products