Performance Overview

Transit Auto offers the most comprehensible filter kits on the market. The unmatched performance coupled with longer lasting components make our kits the best sellers in every category. Transit Auto kits are the go-to kits for thousands of reputed mechanical shops in North America and are now available to customers.

Key Features

• PUR exclusive enhanced HVAC filters up to 99.7% of dust, pollen and contaminants
• Keeps damaging particles from entering the engine and causing increased engine wear
• PUR exclusive weaves are USA-engineered to last up to 15,000 miles, 25% longer than standard performance of 12,000 miles
• Improves engine response time Protects the operational performance of your engine
• PUR filter use thick, industrial strength electrostatic media to trap even the tiniest of particles while densely packed activated carbon prevents gases and odours from entering the cabin
• Reduces ecological footprint through fuel economy

Package include:

• 1x Cabin Air Filter
• 1x Air Filter

Vehicle Fitment

Fitment Summary: 2004-2011 Cadillac STS, Cadillac SRX

• 2010-2011 Cadillac STS
• 2008-2009 Cadillac STS — Fitment Precision: 4.6L/3.6L
• 2007-2009 Cadillac SRX — Fitment Precision: 4.6L
• 2005-2007 Cadillac STS
• 2004-2006 Cadillac SRX

FAQ

Will this fit my vehicle?
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase. This listing includes fitment data for 2004-2011 Cadillac STS, Cadillac SRX.

What part number is this?
The listed part number is KFL-100237.

Is this product designed for direct replacement?
Yes. This Air Filter is intended to match compatible vehicle applications listed in the fitment section.

Should I confirm fitment before ordering?
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

Common Searches

• Air Filter for Cadillac STS
• KFL-100237 fitment
• PUR Air Filter
• 2004-2011 Cadillac STS Air Filter

Vehicle Fitment Table