Upgrade your JB74 Sierra’s intake system with the K&N Super Air Cleaner. This genuine replacement wet air filter uses a proven four-layer wet cotton design to balance low intake resistance with high filtration performance, delivering excellent throttle response and improved engine performance.

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■ Product Highlights

🌬️ High-Performance Air Filtration
Four-layer wet cotton filter provides superior filtration while minimizing intake resistance.

🏎️ Improved Engine Response
Optimized airflow allows for quicker throttle response and enhanced overall performance.

♻️ Reusable & Maintainable
Can be cleaned and reused with the dedicated K&N maintenance kit, reducing long-term replacement costs.

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■ Specifications

• Product Name: K&N Super Air Cleaner

• Compatible Models: JB74 Sierra

• Filter Type: Four-layer wet cotton

• Function: Improve intake efficiency and engine response

• Maintenance: Reusable with dedicated cleaning kit

• Condition: New

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■ Remarks

• Installation is a direct replacement for the factory air cleaner.

• Regular cleaning is recommended to maintain optimal performance.

• Enhances engine performance while maintaining reliable filtration.