Soul Valved Exhaust System for Porsche 987.2 Boxster and Cayman (2009–2012)

Description

The Soul Performance Valved Exhaust System for the Porsche 987.2 Boxster and Cayman (2009–2012) is a dual-mode cat-back exhaust upgrade that gives you the best of both worlds: refined street manners and aggressive performance sound at the press of a button. With the valves closed, the system delivers a sporty yet drone-free exhaust note ideal for cruising and daily driving. When the valves are open, exhaust gases bypass more of the muffler, producing a richer, louder, and more track-inspired exhaust tone that brings the flat-six character to life. Built from mandrel-bent T304L stainless steel, featuring fortified mufflers and reinforced hangers, this system enhances throttle response and character while reducing weight compared to the factory system — all backed by a lifetime warranty for street and track use.

Fitment Notes

• Designed for Porsche 987.2 Boxster and Cayman models from 2009–2012.

• Direct bolt-on installation with included hardware; no cutting or fabrication required.

• Includes valve controller kit — required for cars without PSE and optional for those with factory PSE for manual override.

• Works with factory and many aftermarket headers; check clearance with some header brands. 

• Not emissions certified in certain regions; verify local regulations for street use. 

Included

• Complete Soul Performance Valved Exhaust assembly in T304L stainless steel. 

• Valve controller kit with remote override provisions. 

• High-grade mounting hardware and new gaskets.

• Installation instructions with clear step-by-step guidance.

• Choice of exhaust tip style and finish (stainless or titanium single wall available). 

Product Specs

• Material: Mandrel-bent T304L stainless steel tubing for strength, heat resistance, and corrosion protection.

• Pipe Diameter: 2.5″ over-axle piping optimized for flow and tone.

• Mufflers: Reinforced casing with high-quality sound-deadening material to minimize drone with valves closed. 

• Weight: Approximately 5 lbs (2.2 kg) lighter than the factory exhaust section. 

• Tip Options: Variety of tip styles and finishes, including stainless and titanium single-wall choices for reduced weight.

• Warranty: Lifetime coverage for street and track use from Soul Performance Products. 

Product Features

• Dual-mode exhaust behavior: select refined daily tone or aggressive, spirited sound with the valve system. 

• Reduced drone in quiet mode with fortified mufflers and deadening material. 

• Enhanced exhaust character and flat-six expression when valves open. 

• Reinforced hangers and hardware for durability during street and track driving. 

• Direct bolt-on installation with detailed instructions and fitment testing. 

• Customizable tip options let buyers match the finish to their car’s style.

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