The HKS SS 409 Hi-Power Exhaust for the Nissan Skyline ER34 RB25DET (4-door) is designed to provide high-flow performance while maintaining a deep, aggressive exhaust note.
Key Features:
409 Stainless Steel Construction: Ensures durability and corrosion resistance.
Straight-Through Design: Reduces exhaust pressure, improving horsepower and torque.
Large-Diameter Piping: 85mm main pipe with a 120mm tip for optimal flow.
JDM Racing-Inspired Sound: Offers a deep, refined tone without excessive noise.
Direct Fitment: Designed for Nissan Skyline ER34 RB25DET (4-door, 1999-2002)