The SOUL GT2 Style Bolt-On Exhaust Tips provide a direct-fit appearance upgrade for the Porsche 997.1 Turbo, replacing the larger factory exhaust tips with a lighter, more aggressive design inspired by the 997 GT2.
Each tip is constructed from precision-cut .060-inch-wall T321 stainless steel tubing and finished by hand. An integrated internal alignment ring allows the position of each tip to be adjusted within the rear bumper openings before the included heavy-duty clamps are tightened, making it possible to achieve an even and properly centered installation without cutting or welding.
In addition to changing the appearance of the rear of the car, the SOUL tips provide a modest weight reduction. The factory tips weigh approximately 4.5 lbs, while the complete SOUL tip set weighs approximately 2.6 lbs, saving approximately 1.9 lbs / 0.8 kg.
Three finishes are available through DasMotoring: Signature Satin, Brushed, and Satin Black PVD.
Fits 2006–2009 Porsche 997.1 911 Turbo
Compatible with applicable Coupe and Cabriolet models
Fits vehicles retaining the factory 997.1 Turbo exhaust
Compatible with SOUL Performance Products exhaust systems originally configured for GT2 Style Tips
Compatible with SOUL exhaust systems configured for use with the factory exhaust tips
Can also be used with other aftermarket exhaust systems that retain the factory 997.1 Turbo exhaust-tip mounting interface
Does not require cutting or welding for compatible applications
This listing is specifically for the 997.1 Turbo exhaust-tip interface and should not be assumed to fit 997 Carrera, GT3, or GT2 applications without verification.
GT2-inspired exhaust-tip design
Direct bolt-on installation
Installs using basic hand tools
No cutting or welding required
Constructed from .060-inch-wall T321 stainless steel tubing
Precision laser-cut components for accurate fitment
Each tip incorporates an internal alignment ring
Internal adjustment allows the tips to be properly centered within the bumper openings
Includes Mikalor Supra Heavy-Duty W4 clamps
Heavy-duty clamp design distributes clamping force around the exhaust outlet
High-strength stainless hardware designed for long-term use in a high-temperature environment
Factory exhaust tips weigh approximately 4.5 lbs / 2.0 kg
SOUL exhaust tips weigh approximately 2.6 lbs / 1.2 kg
Saves approximately 1.9 lbs / 0.8 kg
Each set is fixture-tested to verify proper fitment
Each set is individually quality-checked before shipment
Foam-packed to protect the finished surfaces during transportation
Backed by SOUL Performance Products' Lifetime Warranty for both street and track use
Signature Satin
SOUL's Signature Satin finish provides a clean, understated stainless-steel appearance that complements the factory styling while emphasizing the more aggressive GT2-inspired shape.
Because this is an uncoated stainless-steel finish, the tips can gradually develop a golden heat tint during use.
Brushed
The Brushed finish retains the natural stainless-steel construction with a hand-finished brushed appearance for a more mechanical and motorsport-oriented look.
Like the Signature Satin version, the uncoated stainless steel can gradually develop heat coloration with continued use.
Satin Black
The Satin Black tips receive a PVD coating designed to provide a durable, heat-resistant dark finish. This is the most visually aggressive option and provides a significant contrast against the rear bumper and exhaust surrounds.
The SOUL GT2 Style Tips are designed to install directly onto the existing exhaust outlets using the supplied heavy-duty clamps.
Each tip incorporates an internal ring that allows a small amount of positioning adjustment before the clamp is fully tightened. This makes it possible to independently center and align the left and right tips within the bumper openings.
The system does not require welding or permanent exhaust modification when installed on a compatible factory or aftermarket exhaust system.
SOUL specifically recommends checking the condition and alignment of the factory exhaust mounts when installing these tips on a vehicle retaining the original exhaust.
As the factory mounts age, they can allow additional movement or sag in the exhaust assembly. Under aggressive driving, excessive movement can allow the exhaust tips to contact the surrounding bumper trim.
SOUL recommends considering a high-temperature ceramic coating such as Jet-Hot for vehicles retaining the factory exhaust where additional thermal protection is desired.
The SOUL Sport Headers are designed for Porsche 997.1 Turbo owners looking to improve exhaust flow, turbocharger response, throttle response, and exhaust character without compromising ground clearance. By replacing the restrictive factory header design with optimized runners and true 3-into-1 merge collectors, the SOUL headers create a smoother and more efficient exhaust path from the cylinder heads into the turbochargers.
The factory headers use a relatively basic design with an internal support through the center runner that interrupts the exhaust flow path. SOUL eliminates this restriction and optimizes the internal volume and runner geometry to increase exhaust-gas velocity into the turbochargers.
The factory turbo inlet measures approximately 1.54 inches ID, while SOUL increases the header outlet to approximately 1.63 inches ID to provide a smoother transition into the turbocharger. The resulting header volume and collector design work with the turbocharger's efficiency range to provide noticeably quicker boost response and stronger power delivery throughout the RPM range.
SOUL also replaces the factory double-wall header construction with a single-wall stainless steel design. In addition to improving the flow path, this creates a sharper and more engaging exhaust tone with increased turbocharger sound, stronger burbles, and more pronounced pops between shifts and during deceleration.
For owners looking to improve the responsiveness and character of the 997.1 Turbo without replacing the complete exhaust system, the SOUL Sport Headers provide a direct bolt-on upgrade focused on flow, boost response, durability, and sound.
Fits 2006–2009 Porsche 997.1 911 Turbo
Fits Coupe and Cabriolet applications where offered
Compatible with the 3.6L twin-turbocharged Mezger flat-six
Compatible with 6-speed Manual and Tiptronic S transmissions
Compatible with the factory turbochargers and exhaust system
Compatible with SOUL 997.1 Turbo Sport and Competition X-Pipe Exhaust Systems
Does not include 997 GT2 fitment in this DasMotoring listing
Direct bolt-on replacement for the factory exhaust headers
Designed to improve turbocharger response, throttle response, exhaust flow, and power delivery
Optimized 3-into-1 merge collector provides a smoother exhaust path into each turbocharger
Improved runner geometry increases exhaust-gas velocity through the collector
Eliminates the restrictive internal support found in the factory center header runner
Factory turbo inlet measures approximately 1.54 inches ID
SOUL header outlet measures approximately 1.63 inches ID for a smoother transition into the turbocharger
Internal header volume is optimized to work with the turbocharger's operating characteristics
Designed to provide noticeably quicker boost response throughout the RPM range
Provides stronger usable power before requiring a downshift
Single-wall construction replaces the factory double-wall header design
Single-wall architecture produces a sharper exhaust tone and increased turbocharger sound
Expect stronger burbles and sharper pops between shifts and during deceleration
Designed to increase sound without introducing undesirable drone
Maintains suitable ground clearance for street-driven vehicles
Constructed from mandrel-bent .065-inch-wall T304L stainless steel tubing
Precision laser-cut flanges provide strength and accurate fitment
Back-purged TIG welded for proper weld penetration and long-term durability
Fabricated in heavy-duty fixtures designed to control heat distortion during welding and ensure accurate fitment
Each set is rigorously quality-checked and fixture-tested prior to shipment
Includes new high-grade installation hardware
Includes OEM Porsche exhaust gaskets
Designed and manufactured in-house at SOUL Performance Products in Willow Grove, Pennsylvania
Backed by SOUL Performance Products' Lifetime Warranty for both street and track use
The factory 997 Turbo header design leaves considerable opportunity for improving the exhaust path between the cylinder heads and turbochargers.
SOUL's optimized runner geometry and 3-into-1 merge collector are designed to increase exhaust-gas velocity as the three primary runners converge and enter each turbocharger.
By increasing the outlet diameter from approximately 1.54 inches at the factory turbo inlet to approximately 1.63 inches at the SOUL header outlet, the system provides a smoother transition into the turbocharger while reducing unnecessary restriction.
The result is quicker feedback when the throttle is applied, improved boost response, and stronger usable power throughout each gear.
In addition to improving exhaust flow, the SOUL Sport Headers change the character of the 997.1 Turbo exhaust system.
The factory headers use a double-wall design, while SOUL uses a single-wall stainless steel construction. This allows more mechanical exhaust and turbocharger sound to come through, creating a sharper and more engaging tone.
Expect increased turbocharger presence, stronger burbles, and more pronounced pops between shifts and during deceleration without the headers themselves introducing objectionable cabin drone.
The SOUL Sport Headers can be used with the factory 997.1 Turbo exhaust system or incorporated into a more comprehensive performance exhaust configuration.
They pair naturally with both the SOUL Sport X-Pipe Exhaust System and SOUL Competition X-Pipe Exhaust System, allowing owners to progressively upgrade the exhaust depending on their desired balance of catalytic-converter retention, sound, weight reduction, and exhaust flow.
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.
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.
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
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.
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.
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.
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.
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.
The SOUL Competition X-Pipe Exhaust System is designed for Porsche 997.1 Turbo owners looking for maximum exhaust flow, substantial weight reduction, significantly increased turbo and flat-six sound, and support for high-horsepower applications. By replacing the restrictive factory exhaust and catalytic converters with a free-flowing catless system, the Competition X-Pipe dramatically changes the character of the 997.1 Turbo while reducing backpressure through the entire rear exhaust assembly.
SOUL developed the system around full 3-inch piping to provide the flow capacity required for highly modified turbocharged engines. A proprietary X-pipe and mixing-chamber design blends exhaust flow from the two cylinder banks, with SOUL's CAD analysis showing increased exhaust-gas velocity downstream of the crossover across a range of pressure and temperature conditions.
Sound control was also a major consideration during development. The Competition X-Pipe incorporates four straight-through race resonators along with dedicated Helmholtz resonators engineered to target frequencies responsible for cabin drone in approximately the 2,000–3,000 RPM range. The result is an aggressive exhaust with substantially increased turbocharger sound, flat-six character, crackles, and burbles while retaining a more refined cabin experience than a completely unresonated system.
Weight reduction is substantial. The SOUL Competition X-Pipe weighs approximately 28.8 lbs, compared with approximately 45 lbs for the factory exhaust components, removing approximately 16.2 lbs / 7.3 kg from the rear of the vehicle.
Fits 2006–2009 Porsche 997.1 911 Turbo
Fits both Coupe and Cabriolet applications where applicable
Compatible with the 3.6L twin-turbocharged flat-six
Compatible with both factory 6-speed Manual and Tiptronic S transmissions
Designed for the standard 997.1 Turbo exhaust architecture
Does not include 997 GT2 fitment; the GT2 uses a different exhaust configuration
Complete high-flow catless exhaust system
Replaces the restrictive factory catalytic converters and rear exhaust assembly
Proprietary SOUL X-pipe and mixing-chamber design
Full 3-inch exhaust piping supports high-horsepower applications
Designed to reduce exhaust backpressure and improve flow
Increased turbocharger sound and naturally aspirated-style flat-six mechanical character
Produces substantially more crackles and burbles during deceleration
Four straight-through race resonators help refine the exhaust note
Dedicated Helmholtz resonators target cabin drone in approximately the 2,000–3,000 RPM range
Weighs approximately 28.8 lbs / 13.1 kg
Factory exhaust components weigh approximately 45 lbs / 20.4 kg
Saves approximately 16.2 lbs / 7.3 kg compared with the factory exhaust components
Constructed from mandrel-bent 3-inch T304L stainless steel tubing
Uses durable .065-inch-wall tubing
Race resonators utilize full-metal packing for durability under sustained high-temperature use
Laser-cut brackets provide accurate fitment and long-term strength
Direct bolt-on installation
Each exhaust is fixture-tested prior to shipment to help ensure proper fitment
Mikalor Supra heavy-duty clamps are included when using SOUL exhaust tips
Installation instructions included
Available with multiple SOUL stainless steel exhaust-tip configurations or with provisions to reuse the factory tips
Backed by SOUL Performance Products' Lifetime Warranty for both street and track use
The SOUL Competition X-Pipe is designed to make the 997.1 Turbo significantly more engaging without simply creating uncontrolled exhaust noise.
The larger 3-inch exhaust path and removal of the factory catalytic converters substantially increase turbocharger presence, exhaust volume, and flat-six character. Deceleration produces a more pronounced series of crackles and burbles, while aggressive throttle inputs bring significantly more turbo and engine sound into the cabin.
The quad race resonators and Helmholtz chambers help manage unwanted frequencies so the exhaust remains more refined during cruising than a basic straight-pipe system.
The SOUL Competition X-Pipe completely removes the factory catalytic converters.
Catalyst removal can result in a check engine light from catalyst-efficiency monitoring. SOUL's historical development information specifically notes that a CEL is likely with the catless Competition system, although vehicle calibration and oxygen-sensor configuration can influence the result.
Customers installing this system should plan accordingly if catalyst-related fault codes are a concern.
An appropriate ECU calibration may also allow a modified vehicle to take greater advantage of the increased exhaust flow.
The SOUL Competition X-Pipe removes the factory catalytic converters entirely for maximum exhaust flow, greater weight reduction, and the most aggressive sound available from SOUL's complete 997.1 Turbo exhaust systems.
The SOUL Sport X-Pipe retains high-flow catalytic converters while using the same general 3-inch X-pipe architecture and resonator strategy.
For owners prioritizing maximum flow, reduced weight, and sound, the Competition X-Pipe provides the more aggressive configuration. For owners who want increased performance and exhaust character while retaining catalytic converters and SOUL's no-CEL design intent, the Sport X-Pipe provides the more street-oriented alternative.
This DasMotoring listing includes all current SOUL exhaust-tip configurations available for the 997.1 Turbo Competition X-Pipe.
Reuse Factory Tips – No Tips Included
Reuses the original Porsche exhaust tips for an OEM appearance and the lowest purchase price.
Signature Satin Straight-Cut Single-Wall
SOUL's clean straight-cut design finished in its Signature Satin stainless-steel finish.
Signature Satin GT2-Style Single-Wall
GT2-inspired outlet design with SOUL's Signature Satin finish.
Brushed GT2-Style Single-Wall
GT2-inspired tip design with a hand-finished brushed stainless-steel appearance.
Satin Black GT2-Style Single-Wall
GT2-inspired tips with a darker Satin Black finish for a more aggressive appearance.
SOUL exhaust tips are secured to the system using heavy-duty Mikalor Supra clamps.
The SOUL Competition X-Pipe removes the factory catalytic converters and is not CARB certified.
This product may not be legal for use on emissions-controlled vehicles and is intended for off-road / competition use only due to removal of the factory catalytic converters.
Customers are responsible for ensuring compliance with all applicable local, state, and federal regulations before installation or use.
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