Description
HKS Hi-Power 409 Exhaust - 93-98 Toyota Supra
The Hi-Power 409 Muffler offers a cost effective solution for your sports muffler needs!
The rear section is made from SUS304 grade stainless steel for a high lustre finish and the piping section which is not visible once fitted is made from coated SUH409 reducing the cost.
SUH has other benefits such as being more resistant to thermal expansion and improved acoustic properties. SUH409 has the ability to absorb more sound that SUS304 which allows the Hi Power 409 muffler to have a straight through design without fear of excessive noise.
Specs
- Sound (Idle): 65dB
- Sound (Close): 99dB
- Tip Size: 115mm
- Tip Style: HP
- Piping: 75mm
- Material: SUH409
