The aFe Magnum FLOW Pro 5R air filter is a direct-fit replacement for 2008–2014 Cadillac CTS and 2009–2015 CTS-V models. Constructed with a 100% polyurethane boxed frame and five-layer cotton gauze media, it increases airflow over stock while providing excellent dust-holding capacity. The washable, reusable filter features tall pleats and an integrated urethane bump seal for a tight, leak-free fit.
aFe 08-14 Cadillac CTS / 09-15 Cadillac CTS-V Magnum FLOW Pro 5R Air Filter