Invidia HS01AR1G3S Q300 Cat-Back Exhaust System with Rolled Stainless Tip

The Invidia Q300 Cat-Back Exhaust System delivers performance gains and an aggressive exhaust note through advanced engineering and premium materials. Featuring a distinctive flat-bottom muffler design, this exhaust system improves high-speed aerodynamics while maintaining ground clearance.

Performance Features:

• Continuous piping design with Advantex packing material for optimized exhaust flow
• Engineered back pressure balance increases horsepower and torque
• Rich, deep sporty exhaust tone without excessive drone
• Flat-bottom muffler design enhances aerodynamic performance

Construction and Quality:

• SUS304 polished stainless steel construction throughout
• Mandrel-bent piping maintains consistent diameter for maximum flow
• CNC-machined flanges ensure precise fitment
• Robot TIG welding provides leak-free, durable joints
• Double-wall rolled stainless steel tip with polished finish

This cat-back exhaust system combines Japanese engineering with premium materials to deliver both performance improvements and an enhanced exhaust note, while maintaining the durability and corrosion resistance expected from stainless steel construction.