Product Description
The SOUL Sport X-Pipe Exhaust System is designed for Porsche 997.1 Turbo owners who want increased exhaust flow, stronger turbo and flat-six sound, reduced weight, and support for high-horsepower applications while retaining catalytic converters. The complete system replaces the restrictive factory exhaust with a purpose-built 3-inch X-pipe architecture, high-flow catalytic converters, and quad resonators designed to balance performance with street usability.
SOUL developed the system around a proprietary X-pipe and mixing chamber that blends exhaust flow from the two cylinder banks. CAD analysis performed during development showed increased exhaust-gas velocity downstream of the crossover across a range of pressure and temperature conditions, helping reduce backpressure while maintaining the flow capacity required for modified turbocharged engines.
The Sport X-Pipe uses SOUL-designed 300-cell catalytic converters featuring a custom-specified precious-metal coating and triple metal-matrix core. These catalysts provide substantially greater exhaust flow than the factory components while retaining a catted exhaust configuration. SOUL specifically designed the system to provide additional performance without triggering a check engine light.
Sound quality was also a major part of development. Four straight-through race resonators help reduce unwanted cabin drone while allowing significantly more turbocharger sound and flat-six character to come through. Under heavy throttle, the system produces a much more aggressive exhaust note along with increased turbo wail, pops, and burbles. During cruising, the Sport X-Pipe maintains a milder and more refined presence than the catless Competition system.
Weight reduction is substantial for a complete catted exhaust system. The SOUL Sport X-Pipe weighs approximately 34.2 lbs, compared with approximately 45 lbs for the factory exhaust components, saving approximately 10.8 lbs / 4.9 kg.
FITMENT:
Fits 2006–2009 Porsche 997.1 911 Turbo
Fits applicable Coupe and Cabriolet models
Compatible with the 3.6L twin-turbocharged flat-six
Compatible with factory 6-speed Manual and Tiptronic S vehicles
Fits all standard 997.1 Turbo exhaust configurations
Does not include 997 GT2 fitment
Does not include the later 997.2 Turbo S platform
SOUL specifies the system for all 2006–2009 Porsche 997.1 Turbo vehicles.
DETAILS:
Complete high-flow catted exhaust system
Replaces the factory catalytic converters and rear exhaust assembly
Proprietary SOUL X-pipe and mixing-chamber design
Full 3-inch exhaust piping
Designed to support high-horsepower turbocharged applications
Reduces exhaust backpressure compared with the factory system
Features SOUL-designed 300-cell high-flow catalytic converters
Catalysts use a custom-specified precious-metal coating
Catalysts feature a durable triple metal-matrix core
Designed to provide increased performance without triggering a check engine light
Four straight-through race resonators help reduce cabin drone
Produces increased turbocharger sound and flat-six exhaust character
Adds more pronounced pops and burbles during deceleration
Weighs approximately 34.2 lbs / 15.5 kg
Factory exhaust components weigh approximately 45 lbs / 20.4 kg
Saves approximately 10.8 lbs / 4.9 kg compared with the factory exhaust components
Constructed from mandrel-bent 3-inch T304L stainless steel tubing
Uses durable .065-inch-wall tubing
Back-purged TIG welded for proper penetration, strength, and long-term durability
Precision water-jet-cut brackets manufactured to approximately ±0.003-inch tolerances
Fabricated in thick-gauge fixtures designed to minimize heat distortion and ensure accurate fitment
Direct bolt-on installation
Each exhaust is fixture-tested prior to shipment
Detailed installation instructions included
Available with multiple SOUL exhaust-tip configurations or with provisions to reuse the factory tips
Backed by SOUL Performance Products' Lifetime Warranty for both street and track use
300-CELL SPORT CATALYTIC CONVERTERS:
The SOUL Sport X-Pipe incorporates 300-cell high-flow catalytic converters designed specifically to balance increased exhaust flow with effective catalyst operation.
Each catalyst features a custom-specified precious-metal coating and a durable triple metal-matrix core. This allows the Sport X-Pipe to support substantially greater exhaust flow than the factory system while retaining catalytic converters and SOUL's no-CEL design intent.
SOUND CHARACTER:
The Sport X-Pipe is designed to provide a significant increase in exhaust and turbocharger sound without turning the car into an uncompromising race exhaust.
Under aggressive throttle inputs, the freer-flowing 3-inch system allows considerably more flat-six sound and turbo wail to reach the driver. Pops and burbles during deceleration also become more pronounced.
During steady cruising, the four race resonators help reduce unwanted cabin drone and give the system a milder, sportier presence suitable for street use.
SPORT VS. COMPETITION X-PIPE:
The SOUL Sport X-Pipe retains 300-cell high-flow catalytic converters and is designed to provide increased exhaust flow and sound without triggering a check engine light.
The SOUL Competition X-Pipe removes the catalytic converters entirely for greater exhaust flow, additional weight reduction, and a more aggressive exhaust character.
For owners who want a substantial exhaust upgrade while retaining catalytic converters and greater street refinement, the Sport X-Pipe provides the more street-oriented configuration. For owners prioritizing maximum flow, minimum restriction, and sound, the Competition X-Pipe provides the more aggressive alternative.
TIP OPTIONS:
This DasMotoring listing includes all current SOUL tip configurations available for the 997.1 Turbo Sport X-Pipe Exhaust System. Current listings show five choices.
Reuse Factory Tips – No Tips Included
Retains the original Porsche exhaust tips for an OEM appearance and the lowest purchase price.
Signature Satin Straight-Cut Single-Wall
A clean straight-cut single-wall design finished in SOUL's Signature Satin finish.
Signature Satin GT2-Style Single-Wall
A more aggressive GT2-inspired outlet design with a Signature Satin finish.
Brushed GT2-Style Single-Wall
GT2-inspired tips with a hand-finished brushed appearance.
Satin Black GT2-Style Single-Wall
GT2-inspired tips finished in Satin Black for the darkest and most aggressive appearance.
EMISSIONS / USE NOTE:
The SOUL Sport X-Pipe replaces the factory catalytic converters with aftermarket high-flow catalytic converters.
Aftermarket catalyst regulations vary by jurisdiction, and retaining catalytic converters does not necessarily make an aftermarket exhaust component legal for use on emissions-controlled vehicles in every location.
Customers are responsible for ensuring compliance with all applicable local, state, and federal regulations before installation or use.
Product Description
The SOUL Sport X-Pipe Exhaust System is designed for Porsche 997.1 Turbo owners who want increased exhaust flow, stronger turbo and flat-six sound, reduced weight, and support for high-horsepower applications while retaining catalytic converters. The complete system replaces the restrictive factory exhaust with a purpose-built 3-inch X-pipe architecture, high-flow catalytic converters, and quad resonators designed to balance performance with street usability.
SOUL developed the system around a proprietary X-pipe and mixing chamber that blends exhaust flow from the two cylinder banks. CAD analysis performed during development showed increased exhaust-gas velocity downstream of the crossover across a range of pressure and temperature conditions, helping reduce backpressure while maintaining the flow capacity required for modified turbocharged engines.
The Sport X-Pipe uses SOUL-designed 300-cell catalytic converters featuring a custom-specified precious-metal coating and triple metal-matrix core. These catalysts provide substantially greater exhaust flow than the factory components while retaining a catted exhaust configuration. SOUL specifically designed the system to provide additional performance without triggering a check engine light.
Sound quality was also a major part of development. Four straight-through race resonators help reduce unwanted cabin drone while allowing significantly more turbocharger sound and flat-six character to come through. Under heavy throttle, the system produces a much more aggressive exhaust note along with increased turbo wail, pops, and burbles. During cruising, the Sport X-Pipe maintains a milder and more refined presence than the catless Competition system.
Weight reduction is substantial for a complete catted exhaust system. The SOUL Sport X-Pipe weighs approximately 34.2 lbs, compared with approximately 45 lbs for the factory exhaust components, saving approximately 10.8 lbs / 4.9 kg.
FITMENT:
Fits 2006–2009 Porsche 997.1 911 Turbo
Fits applicable Coupe and Cabriolet models
Compatible with the 3.6L twin-turbocharged flat-six
Compatible with factory 6-speed Manual and Tiptronic S vehicles
Fits all standard 997.1 Turbo exhaust configurations
Does not include 997 GT2 fitment
Does not include the later 997.2 Turbo S platform
SOUL specifies the system for all 2006–2009 Porsche 997.1 Turbo vehicles.
DETAILS:
Complete high-flow catted exhaust system
Replaces the factory catalytic converters and rear exhaust assembly
Proprietary SOUL X-pipe and mixing-chamber design
Full 3-inch exhaust piping
Designed to support high-horsepower turbocharged applications
Reduces exhaust backpressure compared with the factory system
Features SOUL-designed 300-cell high-flow catalytic converters
Catalysts use a custom-specified precious-metal coating
Catalysts feature a durable triple metal-matrix core
Designed to provide increased performance without triggering a check engine light
Four straight-through race resonators help reduce cabin drone
Produces increased turbocharger sound and flat-six exhaust character
Adds more pronounced pops and burbles during deceleration
Weighs approximately 34.2 lbs / 15.5 kg
Factory exhaust components weigh approximately 45 lbs / 20.4 kg
Saves approximately 10.8 lbs / 4.9 kg compared with the factory exhaust components
Constructed from mandrel-bent 3-inch T304L stainless steel tubing
Uses durable .065-inch-wall tubing
Back-purged TIG welded for proper penetration, strength, and long-term durability
Precision water-jet-cut brackets manufactured to approximately ±0.003-inch tolerances
Fabricated in thick-gauge fixtures designed to minimize heat distortion and ensure accurate fitment
Direct bolt-on installation
Each exhaust is fixture-tested prior to shipment
Detailed installation instructions included
Available with multiple SOUL exhaust-tip configurations or with provisions to reuse the factory tips
Backed by SOUL Performance Products' Lifetime Warranty for both street and track use
300-CELL SPORT CATALYTIC CONVERTERS:
The SOUL Sport X-Pipe incorporates 300-cell high-flow catalytic converters designed specifically to balance increased exhaust flow with effective catalyst operation.
Each catalyst features a custom-specified precious-metal coating and a durable triple metal-matrix core. This allows the Sport X-Pipe to support substantially greater exhaust flow than the factory system while retaining catalytic converters and SOUL's no-CEL design intent.
SOUND CHARACTER:
The Sport X-Pipe is designed to provide a significant increase in exhaust and turbocharger sound without turning the car into an uncompromising race exhaust.
Under aggressive throttle inputs, the freer-flowing 3-inch system allows considerably more flat-six sound and turbo wail to reach the driver. Pops and burbles during deceleration also become more pronounced.
During steady cruising, the four race resonators help reduce unwanted cabin drone and give the system a milder, sportier presence suitable for street use.
SPORT VS. COMPETITION X-PIPE:
The SOUL Sport X-Pipe retains 300-cell high-flow catalytic converters and is designed to provide increased exhaust flow and sound without triggering a check engine light.
The SOUL Competition X-Pipe removes the catalytic converters entirely for greater exhaust flow, additional weight reduction, and a more aggressive exhaust character.
For owners who want a substantial exhaust upgrade while retaining catalytic converters and greater street refinement, the Sport X-Pipe provides the more street-oriented configuration. For owners prioritizing maximum flow, minimum restriction, and sound, the Competition X-Pipe provides the more aggressive alternative.
TIP OPTIONS:
This DasMotoring listing includes all current SOUL tip configurations available for the 997.1 Turbo Sport X-Pipe Exhaust System. Current listings show five choices.
Reuse Factory Tips – No Tips Included
Retains the original Porsche exhaust tips for an OEM appearance and the lowest purchase price.
Signature Satin Straight-Cut Single-Wall
A clean straight-cut single-wall design finished in SOUL's Signature Satin finish.
Signature Satin GT2-Style Single-Wall
A more aggressive GT2-inspired outlet design with a Signature Satin finish.
Brushed GT2-Style Single-Wall
GT2-inspired tips with a hand-finished brushed appearance.
Satin Black GT2-Style Single-Wall
GT2-inspired tips finished in Satin Black for the darkest and most aggressive appearance.
EMISSIONS / USE NOTE:
The SOUL Sport X-Pipe replaces the factory catalytic converters with aftermarket high-flow catalytic converters.
Aftermarket catalyst regulations vary by jurisdiction, and retaining catalytic converters does not necessarily make an aftermarket exhaust component legal for use on emissions-controlled vehicles in every location.
Customers are responsible for ensuring compliance with all applicable local, state, and federal regulations before installation or use.
Image 1 of 12
Image 2 of 12
Image 3 of 12
Image 4 of 12
Image 5 of 12
Image 6 of 12
Image 7 of 12
Image 8 of 12
Image 9 of 12
Image 10 of 12
Image 11 of 12
Image 12 of 12