K&N 57i Induction Kit BMW Mini One / Cooper Mk1 (R50) 1.6i (2001 > 2006)
BMW Mini One / Cooper Mk1 (R50) 1.6i. K&N 57i Induction kits are designed to dramatically reduce intake restriction as they smooth and straighten air flow. K&N 57i Induction Kits include a washable and reusable filter.