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Airbox / Housings
By OE Match
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 914 (1970-1976)
Air Filter Housing Gasket
The OE Match Air Filter Housing Gasket is a replacement
sealing component for compatible Porsche 911 and 914 models.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 914 (1970-1976)
Diagram Ref No 6
Designed to maintain a secure seal within the air filter housing assembly, this gasket helps prevent unwanted air and contaminants bypassing the intended filtration path.
Over time, original gaskets can harden, crack or deteriorate, making replacement important during airbox maintenance or engine restoration.
What Does It Do?
The gasket seals the corresponding joint within the air filter housing, helping maintain correct airflow through the air cleaner assembly and preventing unwanted gaps.
Why Does It Fail?
Common causes include:
- Age-related material deterioration
- Heat and temperature changes
- Compression and loss of flexibility
- Oil contamination
- Damage during air filter servicing
When Should It Be Replaced?
Replace the gasket if it becomes cracked, flattened, brittle or damaged. Replacement is also recommended when refurbishing the air filter housing or rebuilding the intake assembly.
Checks & Diagnosis
Inspect the gasket for splits, distortion or missing sections. Check the mating surfaces for dirt or damage that could prevent proper sealing.
Installation Notes
Remove the old gasket and clean the mating surfaces before fitting. Ensure the replacement sits correctly without twisting or trapping material when reassembling the air filter housing.
Porsche 911 & 914 Air Filter Housing Gaskets
Air filter housing gaskets are important components of the intake system, helping maintain proper sealing and protecting the engine's air filtration arrangement.
OE Match gasket 90110898302 provides a replacement for compatible Porsche 911 models from 1965–1977 and Porsche 914 models from 1970–1976.
Design911 supplies Porsche air filter housing gaskets, air cleaners, intake seals and associated classic Porsche engine maintenance parts.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110898302
The product you are viewing cross references to these numbers
OEMatch Airbox / Housings — Fit, Function, Confidence
OEMatch airboxes and housings for Porsche models are compatible replacements engineered to original-spec dimensions and tolerances — a practical option when genuine or OEM parts are unavailable. OEMatch selects parts to suit Porsche applications and supports selection with catalogue references to help identify the correct item for a specific model and year.
Available Types- 911
- Boxster and Cayman
- Panamera
- Cayenne and Macan
- Transaxle models
OE (Original Equipment) refers to parts matching original specifications for the airboxes and housings and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM airboxes and housings engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
The airbox secures the air filter, manages intake airflow and protects the filter from debris, moisture and excessive heat; a compromised housing can allow unfiltered air into the engine or disturb flow consistency.
- Restores sealed filtration to protect the engine from dust and debris.
- Helps maintain consistent airflow for stable combustion and throttle response.
- Replaces worn seals and clips to prevent unmetered air ingress.
- Heat cycling and long-term vibration can crack or warp thermoplastic housings.
- Broken or fatigued clips and seals allow movement and air leaks.
- Impacts, oil contamination or previous repairs can distort or weaken the assembly.
- Direct-fit replacements designed to match original mounting and sealing points.
- Constructed from materials chosen for heat and vibration resistance.
- Catalogue references and part numbers to aid correct selection for Porsche applications.
Support & Advice
These items affect engine air management and installation should be carried out by a qualified technician following model-specific procedures and torque settings. If you plan DIY work, use appropriate clamps, confirm correct routing and inspect adjacent sensors and housings for damage before final assembly.
