Greddy 12020972 Airinx Suction Kit RB26DETT Twin Turbo Airflow Meter Elimination

The GReddy 12020972 Airinx Suction Kit is a complete, vehicle-specific intake system engineered for the Nissan Skyline GT-R powered by the iconic RB26DETT twin-turbocharged engine. Designed for builds that have eliminated the OEM mass airflow meters, this kit delivers improved intake efficiency and airflow response over the restrictive factory setup.

At the heart of this kit are twin Airinx AY-SB air filters, purpose-built for the GT-R's stock-frame twin turbochargers. The filters feature a special double-ply dry element construction using two layers of three-dimensional urethane foam with varying textures — a coarser outer layer for high airflow and a finer inner layer for superior filtration. Each filter is housed within a dual chrome ABS spiral cage with a straight-fin outer design that actively promotes air intake.

Key Features:

• Twin Airinx AY-SB intake filter kit designed for stock-frame twin turbos
• Airflow meter elimination configuration — no OEM MAF sensors required
• Double-ply dry filter element with dual-layer 3D urethane foam construction
• Dual chrome ABS spiral cage with straight-fin design for enhanced airflow promotion
• Complete, vehicle-specific bolt-on system for simplified installation
• Compatible with BNR32, BCNR33, and BNR34 chassis with RB26DETT engine
• Note: ECU recalibration will be required after installation

Important Notice: This product is intended for off-road use only. Check the legality of aftermarket intake products with your local state, county, and city authorities before purchasing. Not legal for sale or use in California.