Catalytic Converter Exhaust Replacement Pipe B&B, For 911® C4 Porsche®, 1989-1994
- This Unit Is Designed For Off-Highway Racing Only & Should Not Be Used On Public Roads
This cat delete pipe, which is also often times referred to as a test pipe, is designed and manufactured by Billy Boat Performance Exhaust as a means of removing the Catalytic Converters from your Porsche 911 C4 exhaust application. By doing this, the exhaust is allowed to breathe and flow more naturally and freely, resulting in a much more aggressive performance and exhaust noise. This test-pipe is not road legal and is meant solely for track and off-road racing use.
|Make / Model||Series||Body||Notes||Year|
|PORSCHE 911 (964) CARRERA 4||1989, 1990, 1991, 1992, 1993, 1994|
|PORSCHE 911 (964) CARRERA 2||1990, 1991, 1992, 1993, 1994|