Fabspeed 986 Boxster Primary Sport Catalytic Converters(97-99)(FS.POR.9861.PSC) StillenShipping_150 Which Can Be Displayed Both

Which Can Be Displayed Both On The Digital Tach Display Or Through Your Existing Autometer Tach

Special Comments: 6 brake lines

rock deflecting

2 (GT350) 2019 Ford Mustang Submodel: Shelby

Sport Headers feature 1

Fabspeed 986 Boxster Primary Sport Catalytic Converters(97-99)(FS.POR.9861.PSC) StillenShipping_150 Which Can Be Displayed BothReplaces the restrictive factory cats with high performance 300 cell cats for maximum performance and sound FEATURES: Fits all Porsche 986 Boxster S vehicles from (1997 1999) Improves power and throttle response Saves weight from the vehicle versus factory restrictive cats Constructed with high quality 300 cell high flowing catalytic converters Direct replacement for stock cats Optimized for maximum performance with NO catalyst generated check engine