The A'PEXi N1-X Evolution Extreme Exhaust System is an updated version of the famous N1 Evolution exhaust. The N1-X exhaust perfectly blends performance, sound, and looks with class and comfort for today's street cars. An evolution of A'PEXi's involvement in the grueling N1 endurance series, the N1-X exhaust system pairs a straight through design racing muffler with free flowing, mandrel bent piping, but adds a internal hybrid silencer for comfortable sound levels. A'PEXi uses only the highest level of quality on their exhaust, such as TIG-welded SUS304 stainless steel. In short, the N1-X Evolution Extreme Exhaust System is a classic design with updated performance and sound quality that is sure to bring out the best in your Subaru WRX STI.
Key Features:
- Aggressive styling with quiet operation.
- Piping layout design to maximize power and exhaust flow efficiency for your Subaru WRX STI.
- Made from the highest quality TIG-welded SUS 304 stainless steel.
- Real burnt titanium exhaust tips.
- Features unique hybrid silencers that allows maximum performance while controlling sound levels.
- Includes all installation hardware.
