ISR Performance Air Filter - Nissan Z32 MAF Bolt On Style

The ISR Performance Z32 MAF bolt-on air filter is built for anyone running a Nissan 300ZX Z32 mass air flow sensor on an SR20DET or KA24DE swap who would rather skip the usual MAF adapter. The inlet is machined to the Z32 N62 bolt pattern, so the filter mounts directly to the sensor housing and keeps the intake side of the engine bay simple and clean.

Why run a direct-bolt filter

Most Z32 MAF conversions stack an adapter between the sensor and a clamp-on filter. That adds length, another clamp to work loose, and one more seam for unmetered air. Bolting the filter straight to the N62 flange removes all of that and keeps the sensor reading the same air the filter passes.

Filter dimensions

• 3 inch top
• 4 inch base
• 3-5/8 inch height
• Z32 N62 MAF bolt pattern inlet

Compatibility

Fits the Nissan 300ZX Z32 N62 mass air flow sensor. Intended for Nissan 240SX S13 and S14 builds with an SR20DET or KA24DE that have moved to the Z32 MAF. It is the same filter supplied in the ISR Z32 MAF, plug and filter combo kit.

In the box

• 1x N62 bolt-on air filter

Legal only for use in competition vehicles which may never be registered, licensed, and/or used on public streets or highways; and also for use in other exempted vehicles.

All ISR Performance products are designed for off-road use only.