Fitment Information

•  Nissan Skyline GT-R R33 (1995, 1996, 1997, 1998)

Emissions Compliance

• HKS exhaust systems maintain all emissions equipment intact without any alterations, replacements, or modifications.

Specs & Features

• Diameter of tip: 120mm
• Pipe Size: 95mm
• Material: S4 Stainless Steel
• Efficient Exhaust Flow: Ensures smooth gas flow, enhancing performance.
• Aggressive Sound: Delivers bold exhaust notes for a sporty drive.
• JASMA Approved: Certified quality meets industry standards.
• Durable Materials: Main silencer and tip crafted from SUS304 stainless steel, with SUH409 for hidden piping, balancing durability and cost.
• Advantex Glass Wool: Proven for enhanced sound absorption and performance.
• Cost-Effective: Balances performance and affordability with high-quality materials.
• Improved Acoustics: SUH409 material reduces noise without compromising performance.

Product Description

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.