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Product Summary

Sprint Car

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    BrandK&N

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    These adapters are used with K&N's RD-4600 Universal Air Filter to fit onto Hillborn 2-1/4 In. restrictor stacks. Package includes eight adapters.
    • These adapters are used with K&N's RD-4600 Universal Air Filter to fit onto Hillborn 2-1/4" restrictor stacks
    • Package includes eight adapters

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    KEY SPECS
    BrandK&N
    GENERAL
    GTIN Code024844028983