HKS 93-98 Nissan Silvia S14 SR20DET Hi-Power Exhaust

HKS's Hi-Power 409 mufflers offer a budget-friendly solution for sports muffler needs. Constructed with SUS304 stainless steel for a shiny look and coated SUH409 for hidden parts, these mufflers cut costs without sacrificing quality. SUH409's benefits include better resistance to heat expansion and superior sound absorption compared to SUS304, allowing for a straight-through design without excessive noise. With efficient exhaust flow for enhanced performance, aggressive sound for a sporty drive, JASMA approval for quality assurance, and Advantex Glass Wool for improved sound absorption and performance, HKS's mufflers provide a durable, cost-effective, and acoustically enhanced solution.