K&N Engineering

K&N 21-24 Suzuki GSX1300R /Hayabusa Replacement Air Filter - SU-1321

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SKU:
KNNSU-1321
UPC:
024844399250
MPN:
SU-1321
Availability:
Regularly stocked product
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$83.99
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Description

How often should I replace my K&N air filter?
K&N air filters are designed for reusability, offering long service intervals and reduced maintenance when properly cleaned and re-oiled.

What kind of performance gains can I expect from this K&N air filter?
Experience exhilarating acceleration and a more responsive throttle, with a direct claim of increased horsepower and torque.

K&N Motorcycle Direct Fit Air Filters deliver a 9 out of 10 score for Engine Performance, directly claiming increased horsepower and torque. Featuring multiple layers of woven cotton gauze media, these filters offer superior engine protection. Gain exhilarating acceleration and confidence in your motorcycle's enhanced output.

Key Features

  • Pleated cotton media provides a large filtration area offering low restriction, high-capacity and long service intervals
  • Multiple layers of woven cotton gauze media offers excellent filtration
  • Designed to provide increased horsepower and torque
  • Washable & reusable
  • pre-oiled and ready to ride
  • Application specific base seal and sealing bead

Why Choose the KN Motorcycle Direct Fit Air Filters

Delivers exhilarating acceleration and a more responsive throttle response.

Achieves superior engine protection with advanced filtration technology.

Provides long-lasting performance and reduces maintenance with reusability.

Transforms your ride with a hassle-free, pre-oiled installation.

Who Is This For?

Street Performance — 8/10
Designed for increased horsepower and torque.

Track / Autocross — 8/10
Low restriction media offers high performance potential.

Racing Competition — 8/10
Performance claim of increased horsepower and torque.

Engine Performance — 9/10
Directly claims increased horsepower and torque.

Easy DIY Install — 9/10
Direct fit, drop-in installation type.

Visual / Aesthetic Upgrade — 6/10
Premium performance product may offer visual appeal.

Frequently Asked Questions

Will the K&N Motorcycle Direct Fit Air Filter fit my 2022 Suzuki GSX1300R Hayabusa?

Yes, this K&N Motorcycle Direct Fit Air Filter is engineered for a perfect fit on your 2022-2024 Suzuki GSX1300R Hayabusa and 25th Anniversary models. Its direct fit, drop-in installation type ensures seamless integration. You can confidently install this filter knowing it's designed specifically for your motorcycle's air intake system.

How difficult is it to install a K&N Motorcycle Direct Fit Air Filter?

Installation of the K&N Motorcycle Direct Fit Air Filter is straightforward, utilizing a drop-in design. This makes it an Easy DIY Install with a score of 9 in its usage matrix. Experience a hassle-free upgrade to enhance your motorcycle's performance quickly and efficiently.

What performance gains can I expect from a K&N Motorcycle Direct Fit Air Filter?

Expect increased horsepower and torque, directly contributing to exhilarating acceleration and a more responsive throttle. This product achieves an Engine Performance score of 9, reflecting its capability to enhance your ride's output. Transform your motorcycle with a significant boost in engine performance.

Is upgrading from my stock air filter to a K&N Motorcycle Direct Fit Air Filter worthwhile?

Upgrading is highly recommended for enhanced engine output and superior protection. The pleated cotton media offers a large filtration area with low restriction, providing long-lasting performance and reducing maintenance with reusability, unlike restrictive paper filters. This upgrade delivers a tangible performance advantage.

How often do I need to maintain the K&N Motorcycle Direct Fit Air Filter?

The K&N Motorcycle Direct Fit Air Filter is washable and reusable, designed for long-lasting performance and reduced maintenance. Its pre-oiled cotton gauze media offers excellent filtration and is ready to ride straight out of the box. Enjoy extended service intervals and simplified upkeep for your motorcycle.

Additional Resources

Official K&N Engineering Product Page

Installation Guide (PDF)

Important Notices

⚠️ Proposition 65 Warning: This product can expose you to chemicals including lead and/or other substances known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

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Additional Information

Clearance Item:
N
MPN:
SU-1321
Proposition 65:
Y
Case Lot Quantity:
1
Category:
Air Filters>Air Filters - Direct Fit
Install Type:
Drop-In
Product Level:
Premium Performance
Street Performance:
8/10
Track / Autocross:
8/10
Racing Competition:
8/10
Engine Performance:
9/10
Easy DIY Install:
9/10
Visual / Aesthetic Upgrade:
6/10
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