K&N Engineering
K&N 00-09 Suzuki DRZ400 Replacement Air Filter - SU-4000
- SKU:
- KNNSU-4000
- UPC:
- 024844080622
- MPN:
- SU-4000
- Availability:
- Regularly stocked product
Description
Will this K&N air filter fit my 2005 Suzuki DR-Z400S?
This K&N Motorcycle Direct Fit Air Filter is engineered to precisely fit your 2005 Suzuki DR-Z400S within the specified fitment range.
How difficult is it to install this K&N air filter?
Installation is straightforward as this drop-in air filter fits directly into your OEM air box with no modifications needed.
K&N Motorcycle Direct Fit Air Filters, designed for 2000-2024 Kawasaki KLX400R/SR and Suzuki DR-Z400 models, deliver exhilarating performance for off-road riding. Its pleated media offers a large filtration area for extended service intervals and installs directly into the OEM air box with a specific sealing bead. Experience a significant increase in horsepower and acceleration for your motorcycle.
Key Features
- Designed to provide increased horsepower and acceleration specifically developed for Off-Road, Motocross, ATVs, UTVs and Side by Sides
- Fits directly into OEM air box with application specific sealing bead ensuring a precise fit
- Pleated media provides a large filtration area offering long service intervals
- No fuel management modifications are required to obtain increased performance
- Multiple layers of woven cotton gauze media offers excellent filtration
- Washable & reusable, most are pre-oiled and ready to ride
Why Choose the KN Motorcycle Direct Fit Air Filters
Delivers exhilarating horsepower and quicker acceleration for aggressive off-road riding.
Achieves a perfect seal for optimal airflow and protection without hassle.
Provides extended riding enjoyment with less frequent maintenance needs.
Transforms your ride with enhanced performance without complex tuning.
Who Is This For?
Weekend Off-Roading — 9/10
Designed for off-road, motocross, ATVs, UTVs, side by sides.
Engine Performance — 8/10
Designed to provide increased horsepower and acceleration.
Easy DIY Install — 8/10
Direct fit into OEM air box, no modifications needed.
Racing Competition — 7/10
Increased horsepower and acceleration for performance applications.
Overlanding / Expedition — 6/10
Washable, reusable media offers long service intervals.
Street Performance — 5/10
Designed for off-road, not explicitly street performance.
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.
Browse More: Shop All Air Filters - Direct Fit — Air Filters
Additional Information
Clearance Item: |
N |
MPN: |
SU-4000 |
Proposition 65: |
Y |
Case Lot Quantity: |
1 |
Category: |
Air Filters>Air Filters - Direct Fit |
Install Type: |
Drop-In |
Product Level: |
Premium Performance |
Weekend Off-Roading: |
9/10 |
Engine Performance: |
8/10 |
Easy DIY Install: |
8/10 |
Racing Competition: |
7/10 |
Overlanding / Expedition: |
6/10 |
Street Performance: |
5/10 |
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