Application：
- GC8/GF8 (11.1992~08.2000)
- GDB/GGB Type A (08.2000~08.2001)
- GDB/GGB Type B (09.2001~10.2002)

Material：
Stainless SUS304 / 2.5mm thickness

Connecting Type：
4-2-1 Equal Length

Pipe Diameter：
- Main Pipe (4 pipes) : 39.0 mm
- Collecting Pipe (2 pipes) :57.0 mm
- Up-Pipe (1 pipe): 57.0 mm