Name: JCR Inconel Race Exhaust Manifold & Titanium Silenced Link Pipe Assembly for 982 Porsche 718 Cayman GT4 RS / Spyder RS
Brand: JCR Developments
SKU: 982-25-IN-TI-S-EMLPA
Price: 21572.00 USD
Availability: BackOrder

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BP PRICING DIFFERENCE

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Description

JCR Inconel Race Exhaust Manifold & Titanium Silenced Link Pipe Assembly for 982 Porsche 718 Cayman GT4 RS / Spyder RS

The JCR Inconel Race Exhaust Manifold & Titanium Silenced Link Pipe Assembly for the 982 Porsche 718 Cayman GT4 RS and Spyder RS is a high-performance, direct replacement system designed to maximize power, reduce weight, and deliver an exhilarating yet track-compliant exhaust note. Constructed from lightweight Inconel for the Race Manifolds and premium titanium for the Silenced Link Pipes, this assembly sheds significant weight over the OEM system while improving exhaust flow and throttle response. The integrated silenced sections lower sound levels by approximately 5-6dB, making it ideal for circuits with strict noise regulations without sacrificing performance. Engineered with precision for durability and modular fitment, this system enhances the flat-six tone, blending motorsport character with refined acoustics for both street and track use.

Direct Replacement / Modular Fitment

JCR Titanium Link Pipes and Inconel Race Exhaust Manifolds are engineered as a complete direct replacement for the OEM OPF pipes (over-axle / link pipes) and factory manifolds on the 718 GT4 RS and Spyder RS. No additional fabrication or components are needed — owners can remove the factory parts and install the JCR system with the included hardware. Designed with modularity in mind, the Titanium Link Pipes allow for multiple configurations, as sections can be swapped out individually. Silenced, Non-Silenced, and Race-Silenced variants can be interchanged without requiring a full system replacement, enabling owners to easily adjust their exhaust setup to meet varying track noise requirements. Each kit arrives with all necessary hardware for a seamless installation.

Heat Management

All JCR Link Pipe options are equipped with high-quality thermal protection as standard. The motorsport-grade heat shielding is specifically chosen to manage extreme temperatures and minimize radiant heat transfer to surrounding components. Extensive track testing by JCR, with and without shielding, demonstrated consistent reductions of 15-20°C in inner rear tire temperatures. This thermal efficiency not only enhances tire longevity but also provides a measurable performance advantage over unshielded systems.

Silenced

This specific 718 GT4 RS / Spyder RS Link Pipe variant incorporates custom Titanium Silencers in the rear section, reducing sound levels by 5-6dB compared to the Non-Silenced Version. The straight-through silencer design preserves exhaust flow, ensuring performance remains uncompromised while meeting stricter noise limits.

Light Weight

Constructed entirely from titanium for the Link Pipes and 100% Inconel for the Race Manifolds, the JCR system delivers dramatic weight savings over the OEM exhaust while simultaneously enhancing sound and performance. The use of lightweight motorsport-grade materials provides a tangible boost in handling and acceleration, making this an ideal upgrade for performance-driven owners seeking both power and efficiency.

Real World Performance Improvements

Every component in the JCR Exhaust lineup is designed to increase horsepower and torque, with gains depending on the chosen configuration. On the 718 GT4 RS, JCR’s most aggressive free-flowing setup achieves up to 35 horsepower, along with sharper throttle response and improved mid-range torque. All systems undergo extensive track testing, including back-to-back 100-200kph acceleration runs, validating the real-world performance benefits that JCR exhaust upgrades deliver.

Features

100% inconel construction (manifolds & heat shielding)
100% titanium construction (link pipes)
Silenced version
Direct replacement for OEM link pipes
Retains OEM exhaust valve switching capabilities
Improved sound quality
10.34kg (22.80lbs) weight saving vs OEM link pipes

Applications

Porsche 718 Cayman GT4 RS: 982 (2021-present) [4.0L F6 MDG]
Porsche 718 Spyder RS: 982 (2021-present) [4.0L F6 MDG]

More JCR Exhaust Products for 718 Cayman GT4 RS / Spyder RS

Notes

All models without OPF monitoring do not require an ECU tune, EU specification cars with OPF monitoring will require an ECU tune to avoid CEL

About JCR Developments

JCR Developments is an engineering-led performance brand specializing in high-end exhaust and motorsport-derived upgrade solutions for marquee supercars and enthusiast platforms. Known for its expertise in advanced materials such as Inconel and lightweight stainless alloys, JCR focuses on reducing mass, improving thermal efficiency, and unlocking authentic, emotionally engaging sound without compromising drivability or OEM systems integration. Each component is designed through data-driven development, track-informed testing, and precision fabrication, resulting in products that deliver measurable performance gains alongside elevated craftsmanship. Serving discerning drivers, collectors, and professional build shops worldwide, JCR Developments combines technical rigor with boutique-level customer support to enhance the character, capability, and long-term enjoyment of iconic vehicles.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

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JCR Inconel Race Exhaust Manifold & Titanium Silenced Link Pipe Assembly for 982 Porsche 718 Cayman GT4 RS / Spyder RS

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JCR Inconel Race Exhaust Manifold & Titanium Silenced Link Pipe Assembly for 982 Porsche 718 Cayman GT4 RS / Spyder RS

Direct Replacement / Modular Fitment

Heat Management

Silenced

Light Weight

Real World Performance Improvements

Features

Applications

More JCR Exhaust Products for 718 Cayman GT4 RS / Spyder RS

Notes

About JCR Developments

Reviews