K&N E-2295 High-Flow Air Filter for 2004-2012 Porsche Boxster/Cayman H6

Vehicle Fitment

• 2004-2012 Porsche Boxster (987/986/987 chassis, 2.7L, 2.9L, 3.2L, 3.4L H6)
• 2006-2012 Porsche Cayman (987 chassis, 2.7L, 3.4L H6)

Fitment Notes

• Direct-drop replacement for specified Boxster and Cayman engines only; verify chassis and engine code before purchase/installation
• Not compatible with non-H6 engines or vehicles outside the listed model years

Features

• Washable and reusable oiled cotton-gauze media for long service life
• High-flow design improves airflow - can enhance throttle response and engine breathing compared to stock filter
• Pleated cotton layers trap fine dust and contaminants while maintaining airflow
• Durable, performance-grade construction suitable for spirited driving or daily use
• Red-colored media for easy visual inspection and maintenance
• Pre-oiled and ready for use - no additional prep required for initial installation
• Easy drop-in installation using factory air box - no modifications needed
• Backed by manufacturer warranty (Lifetime / Million-Mile Limited Warranty by K&N)

Specifications

• Filter Shape: Oval-Tapered
• Flange Inside Diameter: 6.25 in (159 mm)
• Base Outside Length: 7.438 in (189 mm)
• Base Outside Width: 3.125 in (79 mm)
• Top Outside Length: 7.75 in (197 mm)
• Top Outside Width: 3.375 in (86 mm)
• Height: 11.563 in (294 mm)
• Filter Material: Oiled cotton-gauze
• Re-oil Amount: ≈ 2.34 oz (69 ml) after cleaning
• Weight: ~1 lb (0.5 kg)

Included Components

• 1x K&N E-2295 Air Filter (Oval-tapered)

Product Description

The K&N E-2295 is a direct-fit, high-flow replacement air filter engineered specifically for certain 2004-2012 Porsche Boxster and 2006-2012 Porsche Cayman H6 models. Its washable cotton-gauze media is designed to enhance airflow compared to standard paper filters, potentially improving throttle response and allowing the engine to breathe more freely under load. Because it's washable and reusable, upkeep is simple - clean, re-oil, and reinstall - which makes it a cost-effective, long-term alternative to disposable filters.

Installation is straightforward - it drops directly into the factory air box with no modifications required. It's ideal for owners seeking performance gains (e.g., improved engine breathing or slight throttle response improvement) without sacrificing filtration quality or requiring custom intake modifications. As with all reusable filters, periodic maintenance (cleaning and re-oiling per manufacturer instructions) ensures optimum performance and longevity.