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K&N HVAC Filter - 18 x 30 x 1

SKU: KNNHVC-11830

HVAC Filter

KN HVAC Filters...

K&N HVAC Filter - 18 x 30 x 1

SKU: KNNHVC-11830

HVAC Filter

KN HVAC Filters...

A$280.97
IN STOCK! Est Ship 3-5 days. In stock at 1 location (more than 10 available)

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Description

Exclusive K&n Engineering flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various K&n Engineering part numbers. There's never been a better time to buy your K&n Engineering upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

K&N HVAC Filter - 18 x 30 x 1

Upgrade your HVAC system with a K&N Washable and Reusable Air Filter. Designed with your well-being in mind, the MERV 11 rated high-quality pleated synthetic filter media, helps ensure superior filtration and airflow. These filters strike a perfect balance of airflow and protection and are a great choice for most home environments. The superior dust holding capacity guarantees long-lasting performance, providing you with clean and fresh air for years to come. Like all K&N HVAC air filters, these durable filters are washable and reusable and guaranteed for the life of your HVAC unit. Say goodbye to the hassle of constantly purchasing new disposable filters. Say goodbye to the hassle of constantly purchasing new disposable filters -- simply wash and reinstall your K&N filter and enjoy years of use without compromising performance. By electing to use K&N’s reusable filter over a disposable, you are not only save money but are contributing to a happier, healthier planet.

Additional Information

K&N's reusable HVAC filters are made from a pleated synthetic filter media, provide excellent filtration and dust holding capacity for long-life performance.

Part Type

HVAC Filter

Product Overview

Upgrade your HVAC system with a K&N Washable and Reusable Air Filter. Designed with your well-being in mind, the MERV 11 rated high-quality pleated synthetic filter media, helps ensure superior filtration and airflow. These filters strike a perfect balance of airflow and protection and are a great choice for most home environments. The superior dust holding capacity guarantees long-lasting performance, providing you with clean and fresh air for years to come. Like all K&N HVAC air filters, these durable filters are washable and reusable and guaranteed for the life of your HVAC unit. Say goodbye to the hassle of constantly purchasing new disposable filters. Say goodbye to the hassle of constantly purchasing new disposable filters -- simply wash and reinstall your K&N filter and enjoy years of use without compromising performance. By electing to use K&N's reusable filter over a disposable, you are not only save money but are contributing to a happier, healthier planet.

Data: v4.2 - Upd: 2026-11-11 11:10:17

Features

  • Lifetime limited warranty

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Description:K&N HVAC Filter - 18 x 30 x 1
Filter Material:Non-woven Synthetic
Gasket Material:None
Gaskets Included:No
Height:0.8 in (20 mm)
Length:29.6 in (752 mm)
MERV Rating:11
Oil Included:No
Package Material:Corrugated
Package Type:Box
Part Number:knnHVC-11830
Product Style:Home Air Filter
Title:K&N HVC-11830 HVAC FILTER; 18 X 30 X 1, MERV 11
Warranty:Limited Lifetime
Weight:3.7 lb (1.7 kg)
Width:17.6 in (447 mm)

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-10 00:16:46

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s K&n Engineering, K AND N ENGINEERING, K&N, K&n Filters
StreetFX SKU knnHVC-11830
SFX Item ID 5355581
Accounting SKU knn-HVC-11830
Manufacturer SKU HVC-11830
Manufacturer UPC 024844370570
Alternative References KANHVC-11830

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