K&N SU-7511 High-Flow Air Filter for 2011-2021 Suzuki GSX-R600/2011-2021 Suzuki

Vehicle Fitment

• 2011-2021 Suzuki GSX-R600 (all variants)
• 2011-2021 Suzuki GSX-R750 (all variants including anniversary editions)

Fitment Notes

• Direct replacement for OEM airbox filter element; no modifications required.

Features

• High-flow cotton gauze media for improved airflow and throttle response
• Washable and reusable - reduces recurring filter replacement costs
• Pre-oiled and ready to install out of the box
• Application-specific sealing bead and base seal for precise OEM-airbox fitment
• Pleated filter design offers large filtration surface for long service intervals
• Designed to deliver increased horsepower and torque compared to stock filter
• Provides excellent filtration while minimizing intake restriction
• Durable construction backed by K&N lifetime (or million-mile) limited warranty

Specifications

• Filter Shape: Trapezoidal / application-specific
• Filter Media: Multi-layer woven cotton gauze
• Outside Length: 10.125 in (≈ 257 mm)
• Outside Width: 5.063 in (≈ 129 mm)
• Height: ~1.125 in (≈ 29 mm)
• Filter Re-Oiling Amount: ~0.68 oz (≈ 20 ml) after cleaning
• Quantity: 1 x Air Filter
• Position: Engine airbox intake filter element

Included Components

• 1 x K&N SU-7511 High-Flow Air Filter

Product Description

The K&N SU-7511 is a premium high-flow, washable air filter designed specifically for 2011-2021 Suzuki GSX-R600 and GSX-R750 motorcycles. Crafted from multi-layer cotton gauze media and featuring an application-specific sealing bead, SU-7511 drops directly into the OEM airbox, ensuring a secure, airtight fit without any modifications required. The pleated design increases surface area, delivering better airflow and improved engine breathing compared to standard paper filters - which helps enhance throttle response, power delivery, and overall performance.

Built for longevity and reuse, SU-7511 can be cleaned, re-oiled, and reinstalled repeatedly, offering a long-term filtration solution that cuts down on ongoing maintenance costs. Its robust construction and large filtration area provide high dust-holding capacity and long service intervals - ideal for riders who want a durable, high-performance air filter upgrade for street or spirited track-day use. Backed by K&N's lifetime limited warranty, SU-7511 is a reliable choice for any GSX-R600 or GSX-R750 owner seeking a performance-oriented air intake upgrade.