R32 NISMO Old Logo 40th Anniversary Intake Manifold - Nissan GT-R RB26DETT

The amount of air flow is improved to distribute air more evenly to each cylinder, improving torque at mid-range. As the amount of air intake is improved between the front and rear cylinders, the difference in exhaust temperature at the turbine inlet between them is reduced, and the air-fuel ratio and ignition timing are optimized to improve power and fuel efficiency. Installation is a bolt-on type that does not require any additional processing (throttle linkage and throttle sensor adjustments are required, however).

This product comes with the "First Generation NISMO Logo Metal Emblem Set."

Specifications

Collector volume: 4.1L (genuine = 3.4L)
Intake pipe diameter: φ43 → φ45 tapered (genuine = φ45)
Intake pipe length: 73.8mm (genuine = 48.5mm)
Material and manufacturing method: Aluminum casting
Included emblem (first generation NISMO logo)
Silver (base) + Black (logo) x 1
Silver (base) + Blue (logo) x 1
Size: 25 x 100 mm
Material: Stainless steel
Tape fastening type