SOUL Performance Exhaust System with Dual Wall Tips for 981 Porsche Boxster / Cayman

The SOUL Performance Exhaust System is engineered to elevate the driving experience of the Porsche 981 Boxster and Cayman by delivering a bold, engaging exhaust note paired with refined performance characteristics suited for both spirited street driving and track use. Designed as a direct bolt-on replacement for the restrictive factory exhaust, the system enhances throttle response and produces a more aggressive, character-rich sound without becoming excessive or intrusive. Constructed from mandrel-bent T304L stainless steel for long-term durability and corrosion resistance, the exhaust features high-quality mufflers developed to strike an ideal balance between sound and refinement. Premium sound-deadening materials are used to reduce unwanted drone while preserving the resonant, muscular tone expected from a naturally aspirated flat-six engine. Finished with polished chrome dual-wall exhaust tips, the system adds a clean, performance-focused visual upgrade to the rear of the vehicle. Thoughtfully engineered for straightforward installation, the exhaust includes detailed instructions and is designed to fit all 2013–2016 Porsche 981 Boxster and Cayman models.

Development

• Building on the proven drone-reduction performance of the SOUL Performance Valved Exhaust, SOUL Performance developed this lighter, valveless system to deliver an invigorating exhaust note at all times, mirroring the valves-open character of the valved setup while minimizing unwanted drone and rasp. Engineered for enthusiasts seeking an aggressive sound to complement aftermarket headers without becoming overwhelming, the system produces a volume level that exceeds Porsche Sport Exhaust with valves open, yet retains a refined, controlled tone. It is equally well suited for track applications where maximum exhaust flow is desired while remaining mindful of decibel limits, with highly effective mufflers that suppress drone and promote a fuller, more robust exhaust note befitting a Porsche flat-six.

Construction

• SOUL Performance manufactures each exhaust system using mandrel-bent T304L stainless steel tubing, including 2.5-inch OD over-axle pipes, and equips every system with mufflers featuring fortified casings to ensure long-term durability. The mufflers are packed with high-quality sound-deadening material engineered to withstand sustained abuse without deteriorating or blowing out over time. Customers can select from a wide range of 321 stainless steel exhaust tips in multiple styles and finishes, with custom configurations available upon request. Optional titanium single-wall tips are also offered, providing nearly a one-pound weight savings compared to stainless steel alternatives.

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

• Direct bolt-on, valveless exhaust for Porsche 981 Boxster/Cayman
• Mandrel-bent T304L stainless steel with 2.5-inch over-axle piping
• Aggressive, refined flat-six sound with effective drone reduction
• High-quality mufflers with durable sound-deadening materials
• Black / Polished chrome dual-wall tips

Applications

• Porsche Boxster: 981 | 2012-2016 | MA1.22 – 2.7L F6
• Porsche Boxster S: 981 | 2012-2016 | MA1.23 – 3.4L F6
• Porsche Boxster GTS: 981 | 2014-2016 | MA1.23 – 3.4L F6
• Porsche Cayman: 981 | 2013-2016 | MA1.22 – 2.7L F6
• Porsche Cayman S: 981 | 2013-2016 | MA1.23 – 3.4L F6
• Porsche Cayman GTS: 981 | 2014-2016 | MA1.23 – 3.4L 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.