Collection: CTS-V3 Filters

Premium Cadillac CTS-V3 Filters Specifically for your V3! Currently we are only featuring the K&N LT4 Replacement Oil Filter!

With 40 years of combined competition level motorsport experience, the Refined Performance USA Team is here to bring you premium products with premiere customer service for your Supercharged LT4 Cadillac CTS-V3!