K&N 33-5143 Washable High-Flow Engine Air Filter

High-Flow: The K&N 33-5143 is a washable, reusable replacement engine air filter listed for select 2023–2026 Chevrolet Colorado and GMC Canyon models. It is designed to fit the factory air box, but verify vehicle-specific fitment before ordering.

At a glance

Washable and reusable design intended as an alternative to disposable replacement filters.
The listing says the filter is pre-treated and designed to drop into the factory air box.
Manufacturer claims four layers of treated cotton gauze help trap contaminants.
The stated 75,000-mile cleaning interval applies under normal highway driving conditions.

Price

$63.19Save 20%

Reference price: ~~$78.99~~

Price checked: Nov 14, 2026

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Often bought together

K&N LIFETIME Cabin Air Filter: Washable, Clean Air for your Cabin, VF2071 | Compatible with 2012-2026 Acura/Buick/Chervolet/Cadillac: (See Product Description for Select Models)

$38.39

K&N Air Filter Cleaning Kit: Aerosol Filter Cleaner and Oil Kit; Restores Engine Air Filter Performance; Service Kit-99-5000, Multi

$23.99

Pros and cons

Pros

Reusable construction can reduce the need to replace disposable engine filters, according to the listing.
Pre-treatment and drop-in installation are intended to simplify fitting into the factory air box.
The stated fitment covers select Chevrolet Colorado and GMC Canyon models.

Technical specifications

12 specifications

Identity
Brand	K&N
Model	33-5143
Product type	Replacement Part
Fit type	Vehicle Specific Fit

Filter and fitment
Shape	Rectangular
Listed compatible vehicles	2023-2026 CHEVROLET Colorado 2023-2026 GMC Canyon
Filter media	Multiple layers of premium cotton gauze treated with a specially-designed tacking agent
Installation	K&N Air Filters are pre-treated and ready to drop into your factory air box

Dimensions and installation
Dimensions listed	14.06"L x 11.13"W x 1.87"H
Weight listed	1.8 pounds

Care and warranty
Cleaning interval claim	Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles)
Warranty description	No-Hassle Lifetime Limited

What to know before buying

Fitment is stated for select 2023–2026 Chevrolet Colorado and GMC Canyon models. Confirm the specific year and vehicle configuration against the fitment details before purchase. The cleaning interval is a manufacturer claim limited to normal highway driving, and the lifetime warranty has limitations.

What’s in the box

Included

1 air filter

Who is it for?

A good fit for

Owners of a listed Chevrolet Colorado or GMC Canyon seeking a washable replacement engine air filter.
Drivers who prefer a reusable filter and are comfortable with periodic cleaning.

Less suited to

Buyers who want a disposable filter that does not require washing and maintenance.
Owners of vehicles outside the listed fitment range unless compatibility is confirmed.

K&N 33-5143 Washable High-Flow Engine Air Filter · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.8 / 5 · 122 ratings

5 stars92%92%
4 stars4%4%
3 stars2%2%
2 stars0%0%
1 star2%2%

Customer feedback highlights perceived quality, fit, straightforward installation, and improvements in performance and power. Some buyers also describe long-term savings, while one report of a fuel-economy change is an individual observation rather than a promised result. These impressions align with the filter's listed reusable, drop-in design, but do not establish a measured performance gain for every vehicle.

Positive themes

Customers describe the filter as high quality, well fitting, and easy to install.
Customer feedback reports perceived improvements in performance and power.