Remote Oil Filter Adapter Mount, Exhaust Stud Inward Mount

OVERVIEW

When you''re pushing a performance air-cooled Volkswagen engine to its limits, the stock oiling systemwhich originally relied on a simple mesh screenis simply inadequate for protecting your high-dollar investment from microscopic contaminants and thermal breakdown. This EMPI Remote Oil Filter Adapter Mount is a critical component for any "Full Flow" oiling system conversion, providing a rock-solid, stable platform for a modern spin-on oil filter. Unlike generic mounts that require drilling into your chassis or sheet metal, this clever engineering solution utilizes the existing exhaust flange studs on the cylinder head. By relocating the filter away from the engine block, you not only gain the benefit of superior filtration but also take advantage of the additional cooling effect provided by increased oil capacity and better airflow around the filter housing.

What truly sets the 16-8240-0 model apart from standard mounting brackets is its specialized "Inward Mount" geometry. This design tucks the filter assembly inward toward the transmission and engine centerline, making it the premier choice for tight engine compartments, off-road sand rails, or custom street cars where exterior fender clearance is limited. Precision-cast from high-grade, heat-resistant aluminum, this mount is built to withstand the intense vibrations and extreme thermal cycling common in high-performance VW engines. It features standard 3/8-inch NPT threaded ports, allowing for easy plumbing with either traditional rubber oil lines or high-pressure braided stainless steel hoses. Whether you are building a weekend cruiser or a rugged trophy truck, this mount ensures your oil stays clean and your flat-four stays cool.

FITMENT

• VW Beetle: All years (1950-1979) with Type 1 upright engines.
• VW Karmann Ghia: 1956-1974.
• VW Bus / Transporter: 1950-1971 (Type 2 with Type 1 engine cases).
• VW Type 3: Squareback, Fastback, and Notchback models.
• VW Thing: 1973-1974.
• Custom Applications: Ideal for Dune Buggies, Sand Rails, Manx clones, and Trikes using VW Type 1 based powerplants.
• Note: Requires a full-flow modified engine case or a full-flow oil pump to complete the circuit.

SPECS

• Manufacturer: EMPI
• Part Number: 16-8240-0
• Material: Heavy-duty Cast Aluminum
• Mounting Location: Exhaust Flange Studs (typically Cylinder #4)
• Mounting Orientation: Inward (Tucked toward the engine/trans)
• Inlet/Outlet Port Size: 3/8-inch NPT
• Filter Thread Size: 3/4-inch x 16 TPI (Fits Fram HP1, Wix 51515, and similar)
• Finish: Raw Machined Aluminum
• Weight: 0.32 lbs

PRO TIPS

1. Seal the Threads Correctly

When installing your 3/8-inch NPT fittings into the aluminum mount, always use a high-quality thread sealant like liquid Teflon or specialized automotive pipe paste. Avoid using excessive amounts of yellow or white Teflon tape; if a small piece of tape breaks off inside the mount, it can travel directly into your engine''s oil galleries and cause a catastrophic blockage. Always apply the sealant starting two threads back from the end of the fitting to ensure a leak-free seal without the risk of internal contamination.

2. Verify Exhaust Clearance

Since this mount attaches directly to the exhaust studs, it is vital to mock up your header or J-tubes before final tightening. Depending on the thickness of your exhaust flange, you may need to install slightly longer 8mm exhaust studs to ensure you have enough thread engagement to secure both the exhaust and the filter mount safely. Ensure that your oil hoses are routed at least two inches away from the exhaust pipes or use thermal heat shielding sleeves to prevent the oil from being pre-heated by the exhaust radiation before it enters the engine.

3. Choose the Right Filter Media

Not all spin-on filters are created equal for air-cooled Volkswagens. Because these engines often see high oil pressure during cold starts (especially with high-volume oil pumps), we strongly recommend using a high-pressure racing filter like the Fram HP1 or a Wix 51515. Standard passenger car filters often have thinner canisters that can "balloon" or burst under high-pressure spikes. Using a high-quality filter ensures that the bypass valve settings are appropriate for your VW''s oiling requirements, providing maximum protection during every stage of operation.