Porsche Primary Sport Catalytic Converters - Boxster | 1997-1999 FS-POR-9861-PSC MAT.PASH.BLK.WHT Saltwater Resistance: Resists the corrosive

Saltwater Resistance: Resists the corrosive effects of saltwater

Chip Savers: Your Solution for Windshield Protection and Effective Marketing

5-inch width and +48 offset create an extremely wide and aggressive stance

Designed as a direct replacement for the OEM muffler

Porsche Primary Sport Catalytic Converters - Boxster | 1997-1999 FS-POR-9861-PSC MAT.PASH.BLK.WHT Saltwater Resistance: Resists the corrosivePorsche Primary Sport Catalytic Converters For Porsche 986 Boxster (1997 1999) Models. Primary Sport Catalytic Converters for Porsche 986 Boxster These primary sport catalytic converters are designed to replace the restrictive factory catalytic converters with modern, high performance units, aiming for maximum performance and an enhanced sports car sound. Features: Improves power. Improves throttle response. Enhances the Flat Six sports car sound.