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K&N has been the world's leader in washable, reusable performance air filters since 1969. From the legendary cone filter to complete cold-air intake systems, K&N's cotton-gauze element delivers more airflow than paper while staying serviceable for the life of the vehicle.
Elevate your engine's performance with the K&N 56-9128 Custom Racing Air Filter Assembly. Designed for enthusiasts seeking maximum airflow and filtration, this assembly is a direct upgrade for many single or two-barrel carburetors. It features K&N's renowned high-flow, washable cotton gauze filter media, ensuring your engine receives clean air for optimal power output.
This K&N assembly includes a custom chrome top and base plate, providing a clean, finished look while ensuring a secure fit. By replacing restrictive factory air filters, the 56-9128 allows your engine to breathe more freely, resulting in improved throttle response and horsepower. The washable nature of the filter means it can be cleaned and re-oiled, restoring its performance for thousands of miles.
Ideal for custom builds or performance upgrades on vehicles with single or two-barrel carburetors. Experience the difference that superior airflow and filtration can make. Invest in quality and performance with K&N air filter assemblies from GGCRACING.
| Brand | K&N Engineering |
|---|---|
| Manufacturer part number | 56-9128 |
| GGC SKU | KNN56-9128 |
| UPC / GTIN | 024844063434 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 6.4 × 6.4 × 3.7 in |
|---|---|
| Shipping weight | 1.2 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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