Fitment questions?
Call (855) 786-7101 or text (801) 304-3141.
Real people. Real answers.
Product details
Fabspeed Primary Sport Catalytic Converters replace the original catalyst assemblies on the 1997–1999 Porsche 986 Boxster. They retain catalytic cores rather than using the open competition link pipes, and connect to the original-style rear exhaust arrangement. Fabspeed Motorsport engineers sports-car exhaust, intake and ECU-tuning systems in Fort Washington, Pennsylvania. Its development work includes dynamometer testing and evaluation on the road and racetrack.
Technical Details
- Manufacturer part number: FS.POR.9861.PSC
- High-flow catalytic-converter assemblies.
- Bolt-on replacement for the early factory catalysts.
- Compatible with the factory muffler or an aftermarket system designed to accept factory catalyst connections.
Videos
Fitment & Compatibility
| Years | Make | Model / chassis | Version / application | Fitment notes |
|---|---|---|---|---|
| 1997-1999 | Porsche | Boxster (986) | Early primary catalyst layout | Match catalyst-to-muffler connections and sensor condition; confirm emissions eligibility before purchase. |
Match the early 1997–1999 Boxster catalyst layout and mating muffler. Confirm emissions eligibility for the actual vehicle and location; a high-flow catalytic converter and absence of a fault light do not establish road approval. Check sensor condition and existing engine modifications.
PMB Performance can help compare this application with your Porsche. Share the VIN and relevant modifications with our team, backed by over 20 years of parts experience.
