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Silver Rocket Dry Carbon Front Splitter for 982 Porsche 718 Cayman GT4 / RS

$4,980.00

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The Silver Rocket Aeroshield delivers balanced, drag-free front downforce to the Porsche GT4, addressing a key performance gap with 65kg of added stability at 200 km/h. Made from aerospace-grade dry carbon, it installs in just 20 minutes and offers exceptional strength while remaining nearly invisible.

These items are typically not in stock and either made-to-order or special order from the manufacturer. After you order we will confirm the estimated lead time and other order details. If you have a specific deadline to receive this order please talk to us before placing your order to ensure that the manufacturer can meet your expectations.

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Silver Rocket Dry Carbon Front Splitter for 982 Porsche 718 Cayman GT4 / RS

The Silver Rocket Aeroshield addresses a long-standing issue for Porsche GT4 enthusiasts by delivering significant front and mid-front downforce—an area where the platform has historically lacked. Designed with adjustable canards for track-specific tuning, the Aeroshield uses Venturi-effect underbody airflow to generate drag-free downforce, adding 143.3lbs at 124.3 mph while maintaining balance and stability. Crafted from aerospace-grade dry carbon fiber, it offers 4.3 times the strength of aluminum and protects the OEM underbody tub. Track-tested with professional drivers to ensure optimal aero balance, the Aeroshield installs discreetly in just 20 minutes, combining stealth and high-performance functionality.

First-Time Abundance of Front Downforce for the GT4

  • Historically, the Porsche GT4 has been noted for its lack of front downforce by track-focused drivers. The SR Aeroshield redefines this by delivering substantial front and mid-front downforce, allowing GT4 RS owners to fine-tune performance using interchangeable canards for different track conditions.

Drag-Free Downforce

  • Downforce effectiveness varies, and the venturi-effect underbody airflow produced by the Aeroshield achieves a superior downforce-to-drag ratio. This ensures enhanced grip without sacrificing straight-line speed.

More Balanced Downforce

  • By optimizing underbody airflow, the SR Aeroshield generates 143.3lbs of additional downforce at 124.3 mph. This added force is evenly distributed, improving aerodynamic balance and high-speed stability. Extensive track testing with professional drivers was conducted to determine the optimal setup, resulting in a recommended Aero Balance Table based on real-world data.

Stealth Performance in 20 Minutes

  • The SR Front Aeroshield is engineered for discreet performance and installs or removes in just 20 minutes, providing race-ready results with minimal visual impact.

A Cutting-Edge Shield

  • Built from aerospace-grade dry carbon fiber, the SR Aeroshield offers strength 4.3 times greater than aluminum. It also serves as a high-strength barrier, protecting the OEM front underbody aluminum tub.

Features

  • Aerospace-grade dry carbon
  • Drag-free downforce
  • Improved underbody airflow
  • Increased stability
  • Designed to be used with DRS-1 wing
  • Maintains OEM clearance

Applications

  • Porsche 718 Cayman GT4: 982 (2020–2023)
  • Porsche 718 Cayman GT4 RS: 982 (2022–present)

Notes

  • To ensure safety and high-speed stability, Silver Rocket will sell the Aeroshield only with the DRS-1/Clubsport Wing or to existing owners of the wing. A waiver is required before purchase.
  • The full range of Silver Rocket aerodynamic components is available here

About Silver Rocket

SilverRocket is a performance engineering company driven by a deep passion for motorsport and real-world racing experience. Backed by its own championship-winning team—SilverRocket Racing, the No.1 Porsche GT4 RS racing team in Asia—the brand channels insights from competitive endurance racing directly into the development of its products. Comprised of dedicated engineers and racers, SilverRocket rigorously tests every component under extreme track conditions to ensure exceptional reliability, precision, and performance. This hands-on expertise and commitment to excellence position SilverRocket as the trusted choice for drivers seeking uncompromising quality for their track-focused Porsche builds.

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.
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.
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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