GOLD LEAF lightweight performance
QUIETER CARBON FIBER INTAKE TOP COVER for Porsche Caymans (GT4 RS Style)
QUIETER CARBON FIBER INTAKE TOP COVER for Porsche Caymans (GT4 RS Style)
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Quieter CF top intake cover for all our existing customers or owners of a Gold Leaf Cayman Intake.
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[ DESCRIPTION ]
Intake top cover is made in pre-preg carbon fiber, cured in autoclave. It fits all original Gold Leaf GT4 RS Style intake systems.
The system is fully reversible and requires no cutting or modifying of any original parts. It ensures a great induction noise from the engine right behind the drivers ears. It supports an OEM+ look, with stunning carbon fiber appearance in a variety of finishes, all providing great UV protection.
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[ ORIGINAL & QUIET VERSION ]
The original top cover is constructed from rubber-core carbon fiber. In contrast, the quieter version incorporates additional plastic inserts that create a cavity, allowing for the integration of noise-insulating foam.
At peak RPM and wide-open throttle, the original intake cover produces a sound level of 107 dB. The quieter top cover reduces sound power levels by approximately 30%.
For comparison, the original GT4 RS was measured at 110 dB inside the cabin.
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[ DECALS ]
- Model designation in desired colour
- Gold Leaf logo
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[ INSTALLATION PROCESS ]
The installation process of the quieter carbon fiber intake top cover is straightforward and can be done by professional technicians or experienced car enthusiasts. Simply remove the existing top cover (seven screws) and replace it with the new one.
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[ DISCLAIMER ]
For purchases outside Europe, import taxes and customs duties may apply.
GOLD LEAF lightweight performance is not sponsored, associated, approved, endorsed nor, in any way, affiliated with Dr. Ing. h.c.F. Porsche, AG (www.porsche.com). The Porsche® name and crest are trademarks of Dr. Ing. h.c.F. Porsche AG, and any other products mentioned are the trademarks of their respective holders. Any mention of trademarked names or other marks is for purpose of reference only.
Materials
Materials
2x2 carbon weave
Shipping & Returns
Shipping & Returns
Shipping possible worldwide.
Dimensions
Dimensions
Packaged in a box: 100x70x44cm

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[ CHARACTERISTICS ]
- Additional noise insulation foam and plastic inserts
- Induction noise in the cabin
- 100% Carbon fiber pre-preg, autoclave cured
- 2x2 carbon weave [ 3K twill ]
- UV protection varnish
- Perfect fit
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[ KIT INCLUDES ]
- Top carbon fiber intake cover
- Certificate of authenticity
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[ COMPATIBLE MODELS ]
- Gold Leaf CF intake for Porsche Cayman 981 and 982 (718) 6-cylinder models
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[ AVAILABILITY ]
- Made to order
- Lead time: 4 weeks
[ TWO OPTIONS OF SOUND LEVELS ]
ORIGINAL
The original top cover is constructed from rubber-core carbon fiber. This design reduces high-frequency noise while preserving a fully immersive intake sound experience. It maintains an exceptional level of responsiveness and driver connection to every input.
At peak RPM and wide-open throttle, the original intake cover produces a sound level of 107 dB.
For comparison, the original GT4 RS was measured at 110 dB inside the cabin.
QUIETER
In contrast, the quieter version incorporates additional plastic inserts (blue) that create a cavity, allowing for the integration of noise-insulating foam. Additional insulation further reduces high-frequency tones while enhancing a deeper sound profile across the entire RPM range. At partial throttle, the sound is more refined and subdued, providing a more relaxed driving experience when the car is not being pushed to its limits.
The quieter top cover reduces sound intensity levels by approximately 30%, bringing the peak logarithmic value down to 102 dB.