Soul Performance POR.GT4.VES.SLTBR Valved Exhaust System for Porsche 981 GT4/Spyder - Slash Cut Brushed Tips

The Soul Performance Valved Exhaust System is engineered to unleash the full potential of the Porsche 981 GT4 and Spyder's 3.8L flat-six engine while maintaining exceptional streetability. This complete cat-back system features an X-pipe design that delivers two distinct sound profiles at the touch of a button, combining track-inspired performance with refined daily drivability.

Dual-Mode Valve System:

• Valves closed: Refined, sophisticated tone with no drone for comfortable daily driving and neighborhood-friendly operation
• Valves open: Aggressive, Cup car-inspired flat-six wail that amplifies the engine's natural character throughout the rev range
• Integrates with factory PSE button or includes optional valve controller with HomeLink compatibility

Performance-Focused Construction:

• Mandrel-bent T304L stainless steel construction with 2.5-inch OD over-axle pipes for maximum exhaust flow
• Fortified muffler casings designed to withstand both street and track abuse
• High-quality sound deadening material that won't blow out over time
• X-pipe configuration optimizes exhaust gas merging for improved throttle response and power gains
• Reduces weight compared to factory exhaust while maintaining structural integrity

Slash Cut Single Wall Tips - Brushed Finish:

• Premium 321 stainless steel tips with brushed finish for a refined, sophisticated appearance
• Slash-cut angle provides an aggressive, motorsport-inspired aesthetic
• Single wall construction for weight savings

Installation and Fitment:

• Direct bolt-on installation with comprehensive instructions included
• Fits all 2015-2016 Porsche 981 GT4, Boxster Spyder, and Clubsport models
• Quality-tested in fixtures to ensure perfect OEM-quality fitment
• Includes high-grade hardware for header-to-exhaust flanges

Made in the USA at Soul Performance's Willow Grove, Pennsylvania facility. Backed by Soul Performance's industry-leading Lifetime Warranty covering both street and track use. This system pairs exceptionally well with aftermarket headers for maximum performance gains without overwhelming volume or drone.