Premium Guard engine air filter PG PA99235 — Direct‑fit for 2014–2019 Mercedes‑Benz 3.0L–3.5L, high‑efficiency 99% particle captur

The Premium Guard PG PA99235 is a high-efficiency replacement engine air filter engineered to trap up to 99% of airborne particles while preserving proper airflow for Mercedes‑Benz 3.0L–3.5L engines.

This replacement air filter is built for drivers who need dependable filtration, consistent engine breathing, and long service life in a direct-fit design. It replaces multiple OE and aftermarket part numbers and is sized to match factory housings for a straightforward swap in compatible Mercedes‑Benz models from 2014–2019. The unit balances particle capture with low flow restriction so it helps protect turbochargers, mass airflow sensors, and combustion chambers without compromising performance.

How does this filter protect the engine without reducing power?

The PG PA99235 uses multi-layer, high-capacity filter media that traps fine dust and larger contaminants while keeping air passage resistance low. That lets the engine draw the air it needs under load and during acceleration.

• Advanced media captures up to 99% of particles while allowing steady airflow.
• Precision pleat geometry maximizes surface area for high dirt-holding capacity.
• Form-fit construction seals against the airbox to prevent bypass contamination.

Which vehicles and part numbers is this compatible with?

This Premium Guard filter fits a wide range of Mercedes‑Benz V6 and related models from mid‑2010s lineups where the PA99235 form factor is specified. Always confirm fitment using your vehicle’s filter lookup before purchase.

• Fits models including GLS450, GLE43 AMG, E400, CLS400, and related 3.0L–3.5L variants (2014–2019).
• Cross-references many OE and aftermarket numbers, including Mercedes A276 094 05 04, K&N 33-5032, Mann C 21 020, and others.
• Designed for direct drop-in replacement in original airbox housings.

How long will the filter last and when should I replace it?

Service life depends on driving conditions: city traffic, dusty roads, and heavy towing shorten intervals; mostly highway driving extends them. Inspect during regular maintenance and replace according to your owner’s manual or whenever the filter appears heavily soiled or airflow feels restricted.

• High dirt-holding media delays clogging compared with basic paper filters.
• Recommend inspection at routine oil changes or at least annually in mixed driving.
• Replace sooner for dusty climates, construction zones, or off-road use.

What benefits does this filter deliver beyond basic filtration?

Beyond capturing contaminants, the PG PA99235 helps maintain sensor accuracy and throttle response by reducing the amount of particulate that reaches intake sensors and valves. That contributes to smoother operation and can support fuel-efficiency consistency across intervals.

• Reduced risk of particulate buildup on mass airflow and map sensors.
• Predictable airflow helps sustain throttle response and engine diagnostics.
• High-capacity design reduces frequency of replacements under normal driving.

Who is this for? The Premium Guard PG PA99235 is intended for Mercedes‑Benz owners, independent mechanics, and fleet technicians who need a reliable, OE-form replacement air filter for 3.0L–3.5L engines from model years roughly 2014–2019. It suits drivers who prioritize engine protection and consistent performance without altering factory airbox components. Before ordering, verify compatibility with your vehicle’s VIN or the manufacturer’s filter lookup to ensure a perfect fit and hassle-free installation.