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Porsche // 918 Spyder 2014-2015 // 918 Spyder 4.6L 2014-15
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SOUL Competition Headers. Porsche 992 GT3 / GT3 RS - POR.992GT3.COH
POR.992GT3.COH
Vehicle Group
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche 992.1 GT3 RS 4.0L 2022-24
Information
Porsche 992 GT3 / GT3 RS - SOUL Competition Headers
SOUL Competition Headers are designed around long tube runners and a billet CNC’ed merge collector to maximize the performance and sound of the 992 GT3’s 4.0-liter flat-six.
• Direct replacement of factory headers on 992 GT3 / GT3 RS with stock rear exhaust
• All Soul Performance Products exhaust components are backed by the industry’s best Lifetime Warranty for both street and track use
• Designed and built in-house at our Willow Grove, PA facility
DEVELOPMENT
Even with its motorsport heritage, the Porsche 992 GT3 and GT3 RS leave room for improvement due to factory-imposed compromises in the exhaust design. Emissions regulations and engineering limitations restrict primary tubing length, runner diameter, and merge collector efficiency, ultimately reducing both sound and performance.
The SOUL Competition Headers eliminate these restrictions. By replacing the factory header assemblies—which integrate catalytic converters and particulate filters—with a free-flowing, performance-optimized design, these headers dramatically improve exhaust flow, throttle response, and overall power delivery from the 4.0-liter flat-six engine.
The result is a more aggressive, motorsport-inspired tone that highlights the flat-six’s natural character, while ensuring the system withstands the rigors of track and high-performance driving. Built for uncompromising reliability, these headers emphasize sound, power, and endurance—all in one precision-engineered package.
CONSTRUCTION:
Each set of SOUL Competition Headers is handcrafted in-house in the USA from mandrel-bent, thick-wall (.065") T304L stainless steel tubing for strength and heat resistance. Every weld is TIG welded and back-purged with ARCAL™ Prime argon gas to ensure full penetration, durability, and a flawless internal finish—critical for sustained use under track conditions.
We use precision aluminum welding fixtures that act as heat sinks, preventing distortion during fabrication and ensuring perfect alignment and fitment. The result is a product engineered to meet the highest standards of performance and craftsmanship.
BOLT ON AND GO:
Each system is fixture-tested, quality-inspected, and foam-packed before shipping to guarantee perfect fitment and safe arrival. Installation is fully bolt-on, designed to integrate seamlessly with the factory or compatible aftermarket exhaust systems.
LIFETIME WARRANTY:
Drive with confidence—every SOUL exhaust component is backed by our renowned Lifetime Warranty, covering both street and track use. Our support team stands ready to assist with fast, professional service for any questions or needs.
Please note: This item is not a stock product. It is a special order part and once ordered with us is not subject to cancellation or return unless proven not fit for purpose or defected.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
POR.992GT3.COH
The product you are viewing cross references to these numbers
SOUL Competition Headers are designed around long tube runners and a billet CNC’ed merge collector to maximize the performance and sound of the 992 GT3’s 4.0-liter flat-six.
• Direct replacement of factory headers on 992 GT3 / GT3 RS with stock rear exhaust
• All Soul Performance Products exhaust components are backed by the industry’s best Lifetime Warranty for both street and track use
• Designed and built in-house at our Willow Grove, PA facility
DEVELOPMENT
Even with its motorsport heritage, the Porsche 992 GT3 and GT3 RS leave room for improvement due to factory-imposed compromises in the exhaust design. Emissions regulations and engineering limitations restrict primary tubing length, runner diameter, and merge collector efficiency, ultimately reducing both sound and performance.
The SOUL Competition Headers eliminate these restrictions. By replacing the factory header assemblies—which integrate catalytic converters and particulate filters—with a free-flowing, performance-optimized design, these headers dramatically improve exhaust flow, throttle response, and overall power delivery from the 4.0-liter flat-six engine.
The result is a more aggressive, motorsport-inspired tone that highlights the flat-six’s natural character, while ensuring the system withstands the rigors of track and high-performance driving. Built for uncompromising reliability, these headers emphasize sound, power, and endurance—all in one precision-engineered package.
CONSTRUCTION:
Each set of SOUL Competition Headers is handcrafted in-house in the USA from mandrel-bent, thick-wall (.065") T304L stainless steel tubing for strength and heat resistance. Every weld is TIG welded and back-purged with ARCAL™ Prime argon gas to ensure full penetration, durability, and a flawless internal finish—critical for sustained use under track conditions.
We use precision aluminum welding fixtures that act as heat sinks, preventing distortion during fabrication and ensuring perfect alignment and fitment. The result is a product engineered to meet the highest standards of performance and craftsmanship.
BOLT ON AND GO:
Each system is fixture-tested, quality-inspected, and foam-packed before shipping to guarantee perfect fitment and safe arrival. Installation is fully bolt-on, designed to integrate seamlessly with the factory or compatible aftermarket exhaust systems.
LIFETIME WARRANTY:
Drive with confidence—every SOUL exhaust component is backed by our renowned Lifetime Warranty, covering both street and track use. Our support team stands ready to assist with fast, professional service for any questions or needs.
Please note: This item is not a stock product. It is a special order part and once ordered with us is not subject to cancellation or return unless proven not fit for purpose or defected.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
POR.992GT3.COH
0PB254400F
0PB254400E
0PB254450F
0PB254450E
The product you are viewing cross references to these numbers
Price: £3,668.17
Orderable