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Rear wing end plates and mini Gurney flap kit for OEM wing in Dry Carbon Fibre. Porsche 718 Cayman GT4 RS ❭ 9GT827867A
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 RS Clubsport 2020-2024
SilverRocket Dry Carbon Mini Gurney Flap & DRS-1 Rear
Wing Endplate Kit – Aerodynamic Precision for Porsche 718 GT4 RS
The SilverRocket Dry Carbon Mini Gurney Flap & DRS-1
Rear Wing Endplate Kit elevates Porsche 718 GT4 RS aerodynamics to true
motorsport standards. Designed for maximum performance and refined style, this
lightweight kit combines aerospace-grade dry carbon fibre construction
with CFD-optimised design to improve high-speed stability and downforce
efficiency.
Fits:
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L
- Porsche Cayman GT4 RS Clubsport
2020-2024
The Mini Gurney Flap enhances the rear wing’s aerodynamic profile, while the DRS-1 Endplates streamline airflow across the wing edges, reducing turbulence and drag. Together, these upgrades deliver an 8.3 % increase in rear downforce at 200 km/h, ensuring superior rear-axle stability, sharper cornering, and enhanced driver confidence — both on road and track.
What Do They Do?
The kit’s components perform complementary aerodynamic functions:
Mini Gurney Flap
- Generates
additional downforce by energising airflow over the wing.
- Improves
high-speed balance and cornering stability.
- Increases aerodynamic grip without adding drag.
DRS-1 Endplates
- Control
lateral airflow to minimise pressure loss and turbulence.
- Enhance
downforce consistency across the entire wing span.
- Improve top-speed efficiency by reducing aerodynamic drag.
Why Standard Wing Components Fail
Typical plastic or composite rear-wing components degrade
under heat and aerodynamic load. Failures often occur due to:
- Material
fatigue or flexing during sustained high-speed use.
- Heat
deformation and UV-related cracking.
- Weak
structural bonding that causes vibration and air leakage.
- Inefficient geometry that disturbs airflow and reduces stability.
The SilverRocket kit overcomes these flaws using motorsport-grade carbon fibre layered with advanced resin bonding and a high-temperature resistant finish — guaranteeing strength, precision, and longevity even in demanding track conditions.
Why Upgrade to SilverRocket Carbon Aerodynamics
Replacing standard components with the SilverRocket kit offers quantifiable gains in both performance and aesthetics.
Key Benefits:
- +8.3
% rear downforce at 200 km/h for unmatched stability.
- 50
% lighter than standard alternatives, improving handling response.
- Aerospace-grade
dry carbon fibre ensures superior stiffness-to-weight ratio.
- CFD-validated
aerodynamic design reduces drag and enhances efficiency.
- UV
and heat-resistant finish ensures long-term durability.
- Perfect
fitment with manufacturer-quality alignment and mounting.
- Aggressive motorsport styling, highlighting the GT4 RS’s race-bred character.
Highlights
- Unique
SilverRocket Mini Gurney Flap enhances the GT4 RS wing’s sporty
aesthetic.
Combined with - Combined
with DRS-1 Endplates, delivers +8.3 % rear downforce at 200 km/h.
- Dry
carbon fibre construction is 50 % lighter than standard
plastic.
- CFD-tested
aerodynamic geometry ensures measurable performance gains.
- Motorsport-grade
materials withstand extreme track conditions.
- Improves high-speed stability, cornering control, and rear-end balance.
相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号,供比较之用。
9GT827867A
您正在查看的产品与这些编号存在交叉引用关系
该套件包括以下商品:
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19

Fits:
Porsche 991 GT3 2018>>
Click 'Zoom in' for large parts diagram.
Diagram ref no 3
相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号,供比较之用。
99151256
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
采用碳纤维预浸料高压釜成型,固化后具有光泽透明的表面。
#斯福萨#
适合:
保时捷 991.1 GT3 RS
请注意:这是按订单生产的特殊订单商品。在某些情况下,请留出 4 - 5 周的时间进行交货。一旦您下订单,就无法取消此供应商的特殊订单商品。
相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号,供比较之用。
SFC99151246391
您正在查看的产品与这些编号存在交叉引用关系
- Porsche 991.1 GT3 RS 4.0L (500 Bhp) 2015-16
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
黑色拉丝铝,高度增加 2 英寸

适合
保时捷 991.1 GT3 RS 2015-2017
保时捷 991.2 GT3 RS 2018-2019
曲线既向原始形状致敬,又呈现出与 GT3 RS 车身相得益彰的引人注目的新外观。
比 OEM 991.1 GT3 RS 立管高 2 英寸,可在高速转弯时更自信地转弯,并提供清晰无遮挡的后视图。
采用 6061 铝坯实心块精密加工而成。光滑的拉丝黑色表面
相关参考编号
相关编号、被取代编号、交叉引用编号或替代编号,供比较之用。
SA010-AL
您正在查看的产品与这些编号存在交叉引用关系