The universal HKS Hi-Power muffler assemblies are the same high-quality units used in the HKS bolt-on exhaust systems. The 170mm and 130mm Hi-Power muffler shell designs are available in 75mm and 60mm (respectively) piping diameters for use with custom exhaust applications.

PRODUCT DESCRIPTION

Model: ALL
Size: 170mm Shell
Tip: HP
Tip Dia (mm): 120
Piping Dia (mm): 75