SKU: HS02HC3GTP
Invidia 2002-2005 Honda Civic Si 3 Door (101mm Tip) Cat-Back Exhaust
The Invidia HS02HC3GTP cat-back exhaust system replaces the factory setup from the catalytic converter back. It fits 2002-2005 Honda Civic Si 3-door EP3 chassis models precisely. This setup increases exhaust flow for more horsepower and torque while producing a deep aggressive exhaust note.
Key Features
- T304 Stainless Steel Construction: Full system uses durable T304 stainless steel for corrosion resistance and long-lasting performance.
- Mandrel-Bent 60.5mm Piping: Smooth bends maintain exhaust velocity for optimal scavenging and power gains across the RPM range.
- 101mm Polished Tip: Large 4-inch double-wall rolled-edge tip adds visual appeal and enhances exhaust exit flow.
- Bolt-On Design: Direct fit using factory mounting points for straightforward installation without modifications.
- Resonated Muffler: Reduces cabin drone while amplifying throaty sound under acceleration.
Product Notes
- Retains catalytic converter compatibility for emissions compliance where required.
- Polished finish requires occasional cleaning to maintain shine.
- Ships fully assembled ready for install.
Installation Notes
- Professional installation recommended.
- Bolt-on system uses OEM hangers and hardware.
- Allow 1-2 hours for basic tools and jack stands.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2002-2005 | Honda | Civic | Si (EP3 3-Door) |
Why Choose Invidia?
- Engineered in Japan with precision TIG welding.
- Dyno-tested for real-world power increases.
- Proven durability in motorsport applications.
Frequently Asked Questions
- Q: Will this fit 2006+ Civic Si models?
A: No this exhaust is designed specifically for 2002-2005 Honda Civic Si 3-door EP3 chassis only. - Q: What material is used in construction?
A: Entire system including piping muffler and tip is made from high-grade T304 stainless steel. - Q: Is warranty coverage provided?
A: Invidia offers limited lifetime warranty on manufacturing defects with proper installation.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Oversized box measuring 48 x 14 x 12 inches
- Weight: 22 lbs
