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Why You Don’t Need A Tune With A K&N Cold Air Intake: How We Get The Most Horsepower On A Stock Tune

Two way road with red 1967 Chevy Chevelle and bright red MKR Toyota Supra smoking the tires with a huge burnout on either side of the double yellow line in the middle of the road

See how K&N gives you the most Horsepower on a stock tune with proven dyno results to give your vehicle power you can hear and feel. Upgrade to a K&N Cold Air Intake or K&N Air Filter for enhanced vehicle performance, cost savings, and superior engine protection with easy maintenance and long-lasting durability. Experience the benefits of improved airflow and protection, backed by a lifetime limited warranty.

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