Invidia
Invidia Catted Downpipe | 17-23+ Civic Type R FK8 & FL5, 23+ Integra Type S DE5
Invidia Catted Downpipe | 17-23+ Civic Type R FK8 & FL5, 23+ Integra Type S DE5
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Fits:
- 2017 - 2021 Honda Civic Type R FK8
- 2023+ Honda Civic Type R FL5
- 2023+ Acura Integra Type S DE5
Retains OEM heat shield and O2 sensor positions — no modifications required. Works with stock or upgraded catback systems.
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Invidia's catted downpipe steps up to 76mm (3") mandrel-bent piping with cast bell-mouth flanges, reducing backpressure and turbo lag compared to the factory downpipe. A high-flow 200-cell catalytic converter keeps the car emissions-compliant for street use without meaningfully choking flow — a real downpipe upgrade, not just a test pipe with a cat bolted on as an afterthought.
Everything is fabricated from 304 stainless steel with laser-cut cast flanges and precision robotic welds for genuinely leak-free reliability, and it's a direct bolt-on with no modifications needed.
Features
- 76mm (3") mandrel-bent piping, cast bell-mouth flanges
- High-flow 200-cell catalytic converter, street emissions-compliant
- 304 stainless steel, laser-cut flanges, robotic welds
- Retains OEM heat shield and O2 sensor positions
- Direct bolt-on, no modifications required
- Compatible with stock or upgraded catback systems
