K&N Replacement Air Filter Hyosung GT650 06-09 – Boost Performance with Long-Lasting Filtration

Engineered for riders who demand increased performance and reliability, the K&N Replacement Air Filter for Hyosung GT650 (2006–2009) delivers high airflow with superior filtration. This washable, reusable filter is a direct OEM replacement that enhances horsepower and throttle response while reducing waste.

Performance Enhancement

• Increased Power – Designed to improve horsepower and acceleration with optimized airflow.

• Reusable Design – Washable and reusable cotton gauze filter lasts for years.

• Drop-in Fitment – Easily fits into the factory airbox without modifications.

• Long-Lasting – Delivers up to 50,000 miles of performance before cleaning (depends on driving conditions).

• Eco-Friendly – Reduces waste compared to disposable air filters.

Specifications

• Filter Shape: Oval Tapered

• Filter Material: Oiled Cotton Gauze

• Base Dimensions: 5.75” (L) x 3.563” (W)

• Top Dimensions: 6.688” (L) x 4.75” (W)

• Height: 4.313 in (110 mm)

• Flanges: None

• Filter Re-Oil Amount: 0.77 oz (23 ml)

• Compatible Years: 2006, 2007, 2008, 2009

• Vehicle Fitment: Hyosung GT650

• Part Number: HY-6507

• Package Includes: 1 x Air Filter

• Weight: 1.1 lb (0.5 kg)

Built to Last

• Made in the USA with premium materials for over 40 years

• Million-Mile Limited Warranty – The last air filter your bike will ever need

• FAQs

  Q1: Is this filter compatible with all Hyosung GT650 models?
  Yes, it is compatible with GT650 models from 2006 to 2009.

  Q2: How often should I clean the filter?
  The filter can last up to 50,000 miles before cleaning is needed, depending on riding conditions.

  Q3: Does this filter require oiling after cleaning?
  Yes, it must be re-oiled after washing with K&N’s filter care service kit.

  Q4: Will this affect my bike’s electronics or sensors?
  No, it works seamlessly with OEM electronics and sensors.

  Q5: Is it difficult to install?
  Not at all. It’s a drop-in replacement—remove the stock filter and replace it with the K&N.