Breathe pure, clean air and protect your vehicle's interior environment from invisible road pollutants. The MANN-FILTER CUK 2450 Cabin Air Filter delivers premium Original Equipment (OE) quality air purification. Specifically engineered for a precision fitment across shared luxury Porsche and Audi platforms, this advanced filter traps fine particulates while an integrated activated charcoal layer absorbs exhaust gases, industrial emissions, and foul odors before they ever reach your cabin vents.Key Features & BenefitsAdvanced Carbon Shield: Features an advanced activated charcoal layer that chemically bonds pollutant gases like ozone, nitrogen oxide, and fuel vapors to eliminate outside exhaust odors.99% Particulate Protection: Blocks fine street dust, tree pollen, diesel soot, and micro-abrasions from entering through the ventilation system.HVAC System Protection: Keeps your heating and air conditioning components clean, preventing performance-robbing mold and dust buildup over time.Exact Factory Engineering: Designed to match precise factory dimensions for a complete perimeter seal and direct, drop-in replacement layout.Product SpecificationsBrand: MANN-FILTER (MANN+HUMMEL)Filter Type: Cabin Air Filter with Activated CharcoalPart Number / MPN: CUK 2450GTIN/UPC: 4011558021962Fitting Position: Under-dash / Glove box compartment areaPackage Includes: 1 Premium Combi-FilterVehicle CompatibilityEngineered for exact fitment across popular Audi and Porsche shared luxury vehicle platforms:Porsche Macan (Type 95B, Model Years 2014 – 2024+)Fits Base (Inline-4), S, GTS, Turbo, and Performance trims.Audi A4 / S4 / Allroad (B8 Platform, Model Years 2009 – 2016)Audi A5 / S5 / RS5 (8T/8F Platform, Model Years 2008 – 2017)Audi Q5 / SQ5 (8R Platform, Model Years 2009 – 2017)Note: Please verify your exact vehicle year, model, and engine variant using our fitment lookup tool prior to completing your purchase to ensure a perfect fit.