Titanium Valved Catback Exhaust for Porsche Cayman 718 GT4 RS Spyder RS
SHIPPING - RETURNS - WARRANTY - CANCELLATION POLICY
*** Market Conditions after 2020 have changed the landscape of automotive parts. Although we try to stock 1000's of items in our multiple warehouse and use multiple distribution channels, having back-orders are unavoidable in today's market. If you are in need of a product quickly, we suggest email, message, or call us for availability so that we may explore your options.
Email: Sales@Speedzoneweb.com
Call: 407-846-8430
Text: 407-749-6314
Frequently Asked Questions
Elevate the performance, sound, and driving experience of your Porsche 718 GT4 RS or Spyder RS with the STRATEC™ Valved Titanium Exhaust System—engineered for enthusiasts who demand uncompromised motorsport performance with everyday usability.
Constructed entirely from aerospace-grade Grade 5 titanium, this system delivers exceptional weight reduction, superior heat resistance, and a sharp, race-bred exhaust note. STRATEC™ engineers designed this system to integrate seamlessly with the GT4 RS platform, ensuring optimal exhaust flow, precise fitment, and a dramatic transformation in sound and response.
Sound Control & Driving Experience
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Valves Closed: Refined, controlled tone ideal for daily driving, highway cruising, and noise-sensitive environments.
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Valves Open: Aggressive, high-RPM motorsport sound with increased volume, sharper resonance, and an exotic character inspired by track-focused race cars.
Vacuum-actuated valves allow instant sound adjustment at the push of a button, giving you full control over the exhaust personality.
Engineering Highlights
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Grade 5 Titanium Construction: Ultra-lightweight, corrosion-resistant, and built for extreme heat conditions.
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Weight Reduction: Approximately 11.8 lbs lighter than the factory exhaust, improving handling and responsiveness.
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Precision TIG Welding: Motorsport-grade weld quality for long-term durability and flawless appearance.
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Large Cross-Section X-Pipe: Enhances exhaust scavenging, throttle response, and acoustic clarity.
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OEM Valve Compatibility: Designed to reuse factory valve control hardware on supported models.
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100% Bolt-On & Reversible: No cutting or permanent modifications required.
Configuration Options
Available as:
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Over-axle section
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Rear muffler section
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Full exhaust system for maximum sound and performance
Fitment
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Porsche 718 Cayman GT4 RS (2022–2025)
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Porsche 718 Spyder RS (2023–2025)
Our History
For 26 years Speedzone Performance LLC has been providing aftermarket car parts to Central Floridians and 1000's of customers online. What makes us different than all the other places online? We have 3 actual brick and mortar locations where were serve customers daily and find new ways to provide support and assistance to the automotive community at large. From our in house SPDZ1 Brand, to our constantly growing in stock inventory, we strive to make our customer service and ease of purchase stand out from the rest! We are also one of the largest automotive part financing providers anywhere in the United States, and continue to provide more options for our customers every year. We love what we do, and it shows in every product we sell and every new customer who becomes a part of our Speedzone Family.