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SKU: 66-3320R | UPC: 024844339959
K&N Dominator Drag Race Assy 9inOD x 5inH Universal Drag Fit
K&N 66-3320R drag race base mount scoop filter safeguards drag car engines from dust and debris on the track and in the pits. This round tapered assembly fits popular drag racing scoop designs with its 9 inch outer diameter flange. High flow cotton gauze media delivers unrestricted airflow for peak engine performance during runs.
Key Features
- Exact Fit Flange: 9 in (229 mm) OD x 7.75 in (197 mm) ID x 0.875 in (22 mm) H base ensures secure mounting on standard drag scoops
- Optimized Height: 5 in (127 mm) tall with 8.25 in (210 mm) OD top for balanced airflow and protection in low clearance setups
- Cotton Gauze Media: Captures fine dust particles while allowing high volume air intake to maintain horsepower
- Washable Design: Clean with K&N cleaner and reuse indefinitely to reduce long term costs
- Pre-Oiled Ready: Ships pre-oiled with 1.69 oz (50 ml) oil for immediate track use without preparation
Product Notes
- Inspect and service after every 50 hours of racing or sooner in dusty conditions
- Re-oil with K&N PS-7001 oil after cleaning to restore filtration efficiency
- Arrives fully assembled in protective packaging
Installation Notes
- Professional installation recommended.
- Verify scoop base inner diameter matches 7.75 inches for proper seal
- Uses centrally oriented radially pleated flange no clamps or adapters needed on compatible scoops
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | Drag Racing | Scoop Base Mount | 9in OD Designs |
Why Choose K&N?
- Proven in NHRA and IHRA drag series for reliable engine protection
- Four layer progressive cotton media traps more dirt than paper filters
- Precision molded rubber components resist heat and vibration
Frequently Asked Questions
-
Q: Will this filter fit my drag scoop?
A: Designed for scoops with 9 inch outer diameter and 7.75 inch inner diameter base popular in top fuel funny car and pro mod classes -
Q: What material is used in the filter?
A: Four ply progressive density cotton gauze pleated over 1 inch deep with oil infused for drag track durability -
Q: What warranty coverage applies?
A: Limited lifetime warranty to original vehicle owner covers defects in materials or workmanship
Shipping & Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Original K&N box 11 x 11 x 7 inches
- Weight: 2 lbs (0.9 kg)
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