Invidia HS00HS1GT3 Q300 Dual-Tip Cat-Back Exhaust for 2000-2009 Honda S2000 2.0L

Vehicle Fitment

• 2000-2009 Honda S2000 (AP1/AP2; 2.0L F20C/F22C)

Features

• Dual-exit Q300 cat-back exhaust system tailored for S2000
• 70 mm (2.75") mandrel-bent SUS304 stainless steel piping
• 110 mm dual-wall polished stainless steel tips
• Flat-bottom muffler design for improved high-speed aerodynamics :contentReference[oaicite:0]{index=0}
• Advantex interior for free-flow design and optimized back-pressure :contentReference[oaicite:1]{index=1}
• CNC-machined flanges and robot TIG welding for precision fitment
• Factory-style hangers - no cutting, drilling, or modifications required
• Enhanced exhaust note - deeper, sporty tone with minimal drone
• Stainless steel or titanium tip options available

Specifications

• Part Number: HS00HS1GT3
• Pipe OD: 70 mm (2.75")
• Tip OD: 110 mm (4.33")
• Material: SUS304 stainless steel
• Fitment: Cat-back (post-catalytic converter to tip)
• Finish: Polished dual-wall stainless steel tips
• Weight: Approx. 54 lb :contentReference[oaicite:2]{index=2}

Included Components

• 1x Mandrel-bent mid-pipe
• 1x Fat-bottom resonated muffler
• 1x Tailpipe assembly with polished 110 mm tips
• 1x Hardware kit (gaskets, clamps, hangers)
• 1x Installation instructions

Product Description

The Invidia HS00HS1GT3 Q300 Cat-Back Exhaust System is engineered specifically for the 2000-2009 Honda S2000 equipped with the high-revving F20C and F22C engines. Featuring 70 mm mandrel-bent SUS304 piping and polished dual-wall 110 mm tips, the Q300 delivers both flow and flair. The flat-bottom muffler shell improves underbody airflow and aerodynamics while producing a refined sporty exhaust note.

Invinid's use of Advantex packing inside the muffler optimizes back-pressure for torque at mid-range and top-end horsepower, all while maintaining a clean exhaust tone. Precision CNC-flanged fittings and robot TIG welding ensure leak-free, OEM-style fitment with no cutting or fabrication required. The result is a performance upgrade that bolts directly into factory hangers and mounting locations.

With dyno-verified gains over stock and an aggressive yet cultured exhaust note, this 50-state legal cat-back is an ideal upgrade for modded or stock S2000s. Constructed entirely of SUS304 and backed by Invidia's craftsmanship, it offers long-term durability, sleek aesthetics, and measurable power and sound enhancements.