SOUL Performance Exhaust System w/ Slash Satin Black Tips for 981 Porsche Boxster & Cayman

SOUL Performance Products’ Performance Exhaust System for the Porsche 981 Boxster and Cayman replaces the restrictive factory rear section with a high-flow T304L stainless setup that finally lets the flat-six sound like it should, deeper, sharper, and more responsive, yet still civilized on the highway. High-quality SOUL mufflers, packed with durable sound-absorbing material, deliver a refined, sporty tone with minimal drone, giving you more character every time you roll into the throttle without turning long drives into a chore. Mandrel-bent tubing with 2.5″ over-axle pipes maintains smooth flow and throttle response, while the included Slash Cut Single Wall tips in Satin Black visually fill out the rear valance with a clean, motorsport-inspired look that suits both Boxster and Cayman body lines. Designed as a direct bolt-on for all 2013-2016 981 models, the system installs using factory locations with included instructions and retains full compatibility with OEM underbody components. Built in the USA from thick-gauge T304L stainless for long-term durability on both street and track, every system is fixture-checked for precise fitment and backed by SOUL’s renowned Lifetime Warranty, making it a go-to exhaust upgrade for owners who want more sound, more response, and a more purposeful appearance in one package.

Development

• Following the success of their Valved Exhaust and its ability to fight drone, they wanted to offer a lighter, valveless version that offers an invigorating exhaust note (just like valves open mode on their valved exhaust) at all times with the least amount of undesirable elements like droning and rasp. This system is perfect for those who crave an aggressive sound to pair with aftermarket headers and not have it be overbearingly loud. The volume level is delightfully greater than that of PSE (porsche sport exhaust) with valves open while retaining a refined exhaust note. This system is also beneficial for track cars looking for maximum flow in an exhaust but must mind decibel readings. The mufflers are incredibly effective at minimizing drone and encourage a fuller, more robust tone befitting of a Porsche.

Construction

• Each system is made from mandrel bent T304L stainless steel tubing (featuring 2.5″ OD over axle pipes) and features mufflers with fortified casings in the interest of durability. The SOUL mufflers are packed with high quality sound deadening material designed to withstand abuse and not blow out over time. Choose from a variety of 321 stainless exhaust tips in different styles and finishes.

Bolt On & Go

• Each exhaust is rigorously quality-checked, tested in a fixture to guarantee fitment, and then foam packed to ensure it arrives in perfect condition. Thorough installation instructions are included in the box for a straightforward install that can be performed by most DIY enthusiasts.

Features

• Free-flowing T304L stainless rear exhaust for 981 Boxster / Cayman
• Deeper, sharper flat-six tone with minimal highway drone
• Slash Cut Single Wall tips in Satin Black for a motorsport look
• 2.5″ mandrel-bent over-axle piping for smooth flow and response
• Direct bolt-on fitment, backed by SOUL’s Lifetime Warranty

Applications

• Porsche Boxster: 981 (2012-2016)
  [2.7L F6]
  
• Porsche Cayman: 981 (2012-2016)
  [2.7L F6]

Notes

• Please note that the main image shows straight cut tips
• More Tips options are available here

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.