NISMO Intake Collector Surge Tank - Skyline BNR32 BCNR33 BNR34 ##660121048

**This is a NON-Stocked Item, please contact us to check the lead time before ordering.**

Brand:
NISMO

Manufacturer Part#:
14110-RSR45

Stock#:
660121048

Specification:
- Collector volume: 4.1 litre (genuine = 3.4 litre)
- Intake pipe length: 73.8mm (genuine = 48.5mm)
- Intake pipe diameter: tapered from 43 to 45 (genuine = 45)
- Material: cast aluminium

Remark:
- Intake temperature difference at the entrance of turbochargers is improved averaging 18% in the 2, 400 to 7, 600 rpm range.
- At 4, 800 to 7, 600 rpm, power output is increased by an average of 1.8%, while fuel economy is improved averaging 0.4%.
- This product cannot be installed with the engine mounted.
- Installation of this product will change the characteristics of the engine, necessitating adjustment of the engine control unit. 　Failure to do so very likely will result in damage to the engine.
- The engine improvement figures shown above are based on internal company testing. The actual level of improvement will depend on the engine specifications, conditions of air-fuel mixture and ignition timing, weather, and the precision of measurement.
- This product cannot be used with single, large-diameter throttle chambers.
- There is a flat surface for the place where the AAC valve is mounted. It's NOT a dent.

Compatibility: (Scroll to see more)

*The listing compatibility is for JDM cars only.
NISSAN SKYLINE GT-R BNR32
NISSAN SKYLINE GT-R BCNR33
NISSAN SKYLINE GT-R BNR34