SOUL Performance Competition Package with Dual Wall Tips for 981 Porsche Boxster Spyder / Cayman GT4

SOUL Performance designed the Competition Package by enthusiasts, for enthusiasts. By pairing the superior flow characteristics of its Competition Headers with the Valved Exhaust System’s X-pipe efficiency, SOUL Performance delivers exceptional response and a dramatic increase in sound for cars that see both street and track use. With the valves closed, the system maintains a daily-driver-friendly tone without excessive volume or droning. When the valves open, the straight-through flow path unleashes the full character of the flat six, producing an intoxicating soundtrack that exits through the customer’s chosen exhaust tips.

Construction

• SOUL Performance precision-engineered headers are meticulously fabricated from T304L stainless steel and incorporate proven design elements such as port-matched flanges, smooth-radius primary tubing, and optimized collectors that work together to improve exhaust flow and maximize power gains. Every set is rigorously quality-checked prior to shipping. Each system is also constructed from mandrel-bent T304L stainless steel tubing and includes mufflers with fortified casings to enhance long-term durability.

Bolt On and Go

• Each SOUL Performance exhaust is test-fit in a dedicated fixture to verify proper fitment, then foam packed to help ensure it arrives in perfect condition. Detailed installation instructions are included for a straightforward install that most DIY enthusiasts can complete. Valve operation is controlled through the factory valve button, SOUL’s valve controller fobs, and is compatible with HomeLink.

Features

• Competition Headers + Valved X-pipe exhaust package for street and track use
• Available in Black / Polished chrome dual-wall tips
• Faster response with a major sound increase when valves are open
• Refined, drone-minimized tone with valves closed
• T304L stainless steel construction with mandrel-bent tubing
• Port-matched flanges, smooth-radius primaries, and optimized collectors
• Fortified muffler casings for long-term durability
• Quality-checked, fixture test-fit, and bolt-on installation with instructions
• Factory valve control integration with SOUL fobs and HomeLink compatibility

Applications

• Porsche Boxster Spyder: 981 | 2015-2016 | 3.8L F6
• Porsche Cayman GT4: 981 | 2015-2016 | 3.8L F6
• Porsche Cayman GT4 Clubsport: 981 | 2016 | 3.8L F6

About SOUL Performance

SOUL Performance Products was founded by a group of automotive enthusiasts with deep industry experience and a commitment to doing right by their customers. Their mission is to deliver outstanding performance parts at fair pricing, backed by quality service and one of the best warranties in the industry. SOUL develops high-performance exhaust systems and components that are engineered for exceptional sound and proven performance, with products ready to ship quickly worldwide. Guided by core values of honesty, transparency, and passion for cars, they build strong community connections and prioritize customer satisfaction at every step. Operating out of a dedicated facility in Willow Grove, Pennsylvania, SOUL combines hands-on research, engineering, and manufacturing expertise to create parts that meet and exceed the demands of serious enthusiasts.