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- Porsche Boxster Spyder 718 4.0L (420 Bhp)
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
Transform your Porsche GT4 RS or Spyder RS with Fabspeed’s Valved X-Pipe Exhaust System—a perfect blend of power, sound, and precision engineering.
Fits:
Porsche 718 (982) Cayman GT4 RS 2022>>
Porsche 718 (982) Boxster Spyder RS 2023>>
Sound & Performance:
- Our X-Pipe design merges the engine's two exhaust banks for an intoxicating 9,000 RPM symphony, offering a significant increase in volume over the stock system.
- Retains the factory PSE (Porsche Sport Exhaust) functionality, allowing you to quiet the exhaust note at will—ideal for those seeking both performance and comfort.
- Adds +7.5HP (+6.2HP at the rear wheels) at 8,100 RPM and +11 ft/lbs of torque at 3,500 RPM.
- Saves 10 lbs (5kg) compared to the factory system for a lighter, faster ride.
- Helmholtz Technology eliminates drone for a pure driving experience with no unwanted noise frequencies.
- Investment cast X-Pipe for superior exhaust scavenging, defeating resonance and maximizing power output.
Perfect Fit & Design:
- Constructed from aerospace-grade titanium for lightweight durability, with mandrel-bent tubing for optimal flow.
- Laser scanned and CAD designed for a perfect OEM fit.
- 100% bolt-on, simple DIY installation with included hardware and online video guide.
- Helical Limited exhaust valves—imported from the UK and used by the world's top brands like Ferrari, McLaren, and Porsche—ensure maximum reliability.
Emissions Legal:
- This cat-back system is emissions legal in all 50 states and the rest of the world (ROW).
- No check engine light guaranteed!
Why Choose Fabspeed?
At Fabspeed, we engineer every system in-house—no outsourcing like other brands. Our development process includes extensive 3D scanning, dyno testing, and multiple revisions to ensure the best possible product. With over 30 years of experience, we pride ourselves on producing the highest-quality, performance-boosting exhaust systems for Porsche vehicles.
Fabspeed guarantees that our GT4 RS Valved X-Pipe Exhaust System will provide the best sound, the most reliable performance, and the greatest power increase on the market. We use only the finest components, backed by our lifetime warranty for peace of mind.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
FSPOR718GT4RSVLV
The product you are viewing cross references to these numbers
- Porsche 9YA.2 Cayenne V6 3.0L Petrol 353Hp 2023>>
- Porsche 9YA.2 Cayenne Coupe V6 3.0L 353Hp 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid V6 3.0L 470Hp 2023>>
- Porsche 9YA.2 Cayenne E-Hybrid Coupe V6 3.0L 470Hp 2023>>
- Porsche 9YA.2 Cayenne S V8 4.0L Petrol 474 Hp 2023>>
- Porsche 9YA.2 Cayenne S Coupe V8 4.0L 474Hp 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid V6 3.0L 519Hp 2023>>
- Porsche 9YA.2 Cayenne S E-Hybrid Coupe V6 3.0L 519Hp 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid V8 4.0L 739Hp 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe V8 4.0L 739Hp 2023>>
- Porsche 9YA.2 Cayenne Turbo E-Hybrid Coupe with GT Package V8 4.0 739Hp 2023>>
Fits:
Porsche Cayenne / E-Hybrid / S E-Hybrid / Coupé (536.2) 2024 - 2025
Porsche Cayenne / E-Hybrid / S E-Hybrid / Coupé (536.2) - OPF/GPF 2024 - 2025
Porsche Cayenne S / GTS / Turbo E-Hybrid / Coupé (536.2) 2024 - 2025
Porsche Cayenne S / GTS / Turbo E-Hybrid / Coupé (536.2) - OPF/GPF 2024 - 2025
Further control over the sound of the Evolution Line (Titanium) exhaust system can be achieved by installing the optional Akrapovič Sound Kit. This gives the occupants of the car the option to regulate the exhaust tone by switching between the quiet mode and a sportier sound. This is facilitated through the use of a Sound Remote Controller or the smartphone app (for iOS and Android), which regulates the valves to drive the actuators that open or close them through the use of a receiver in the system.
When fitted with the optional Akrapovič Sound Kit, ECE type approval is no longer valid.
Pictures are symbolic.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
P-HF1586
The product you are viewing cross references to these numbers