Nissan Skyline 400R RV37 (VQ30DDTT)
High-dimensional Super Turbo Muffler.
Exhaust Efficiency & Sound Pressure Reduction are implemented together.
The turbo engine masters HKS developed the Super Turbo Muffler, prioritising the following 3 characteristics together to develop Super Turbo Muffler:
- Effective on stock~high performance vehicles with upgraded turbos.
- Performance exhaust that still meets JASMA volume standards.
- Unique exhaust sound designed specifically for each engine type.
Muffler type: SSR (Super Turbo Muffler) (S304).
Main pipe: 60.5mm x 2.
Tail: 110mm x 2.
86dB (Std: 78dB).
SKU / Manufacturer Part Number: 31029-AN006