Fabspeed Porsche 992.2 Turbo S Side Muffler Bypasses

Product Features & Benefits

• Direct bolt-on replacement for the factory left and right side mufflers on all Porsche 992.2 911 Turbo and Turbo S models worldwide. Engineered as a precision replacement for the heavy, restrictive OEM mufflers, this system reduces weight, improves exhaust flow, and delivers the unmistakable sound expected from a high-performance Porsche.

• Save 18lbs (8.2kgs) over the OEM side mufflers while increasing performance with peak gains of +8hp and +12tq to the wheels.

• Transform the driving experience of your 992.2 Turbo with a deeper, richer, and more aggressive exhaust note while maintaining the refinement expected from a modern supercar. Fabspeed's engineering allows the twin-turbo flat-six to produce the authentic sports car sound that matches its extraordinary performance, without excessive interior drone.

• 100% emissions legal and CARB exempt, as this is a true cat-back exhaust system that does not modify or replace any factory emissions-control components. No catalytic converters or emissions equipment are altered during installation.

• Designed to integrate seamlessly with Porsche's factory exhaust management system, this system retains full OEM exhaust valve functionality and drivability. Because no emissions-related components are modified, this cat-back system is engineered to work in harmony with the factory vehicle systems and typically does not affect factory warranty coverage for unrelated components.

• Precision-manufactured from premium T304L stainless steel for exceptional corrosion resistance, strength, and long-term durability. Every Fabspeed exhaust system is designed to OEM-quality fitment standards for an accurate, bolt-on installation.

• Professional installation is recommended. Installation requires removal of the rear bumper cover, heat shields, and factory left and right side muffler assemblies.

• Backed by over 30 years of Porsche performance engineering, Fabspeed Motorsport continues to design and manufacture industry-leading exhaust systems that combine measurable performance gains, exceptional craftsmanship, premium materials, and uncompromising reliability for both air-cooled and water-cooled Porsche models.