K&N 03-06 Kawasaki KFX400 / 03-08 Suzuki LTZ400 / 04-08 Arctic Cat DVX400 Powerlid

SKU: KNNSU-4002-T

Engine Air Filter

KN Motorcycle Air Intake Systems...

K&n Engineering

K&N 03-06 Kawasaki KFX400 / 03-08 Suzuki LTZ400 / 04-08 Arctic Cat DVX400 Powerlid

SKU: KNNSU-4002-T

Engine Air Filter

KN Motorcycle Air Intake Systems...

Sale ends in Calculating... Fri 16 Oct, 4:50 pm AEST

Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.

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Description

The K&N Powerlid eliminates restrictive ATV intake snorkels by replacing the stock air box lid with a high airflow filter lid. The Powerlid works in conjunction with a K&N replacement air filter (sold separately) to provide excellent filtration with less restriction allowing increased airflow for more horsepower. The POWERLID snaps in place with no air box modification necessary. All K&N Powerlids come with a PreCharger filter wrap for the lid and a carburetor jet selection kit if required.

Part Type

Engine Air Filter

Data: v4.2 - Upd: 2026-10-15 16:13:55

Features

BUILT FOR DURABILITY: High dust holding capacity and rugged construction designed to perform in demanding driving conditions.
Designed to increase horsepower and acceleration
No modifications required to the stock air box
One year limited warranty
Replaces factory air box lid with an air filter lid
Washable and reusable air filter

Specifications

Reference Information

Brand Name/s	K&n Engineering
StreetFX SKU	knnSU-4002-T
SFX Item ID	5355926
Supplier Item Code	5355926
Manufacturer SKU	SU-4002-T
Manufacturer UPC	24844101198
Alternative References	KANSU-4002-T, KFX400, LTZ400, DVX400