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Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
Race Spec High Flow Air Filter
  • SKU: 741016R-51s
  • Availability: in stock Many in stock Out of stock You can purchase this product but it's out of stock

Race Spec High Flow Air Filter

$104.99 $127.99
Shipping calculated at checkout.
[{"make":"Bmw","model":"S1000R, S1000RR, S1000XR, HP4 Race, HP4, HP4 Competition","years":[2009,2019]}]
  • Vendor: K&N
  • Barcode:
DESCRIPTION

K&N Race Spec High Flow Air Filter

Unlock track-ready performance with the K&N Race Spec High Flow Air Filter, engineered specifically for closed-course and competition use. This purpose-built filter delivers aggressive airflow to help increase horsepower and throttle response where it matters most—on race day.

  • Race-bred media: Two-ply cotton gauze designed for maximum flow under extreme conditions.
  • More power potential: Reduced pleat count minimizes restriction compared to standard K&N replacement filters.
  • Direct OE fit: Installs in the factory airbox with no cutting or fabrication.
  • Reusable & washable: Clean, re-oil, and race again for long-term value.
  • Tuning ready: Fuel-management adjustments may be required to optimize performance.
  • Trusted quality: Backed by K&N’s one-year limited warranty.

Built for racers who demand reliable, repeatable airflow, the K&N Race Spec helps your engine breathe freely for sharper response and improved top-end pull.

Note: Intended for racing use only. Not legal for use on pollution-controlled vehicles on public roads.

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