PORSCHE 911 991.2 GT3 REAR DIFFUSER CARBON FIBRE

• Pre-preg carbon fibre construction with aerospace-grade resin coating
• CFD-tested design increases rear downforce and reduces drag
• Lightweight performance upgrade over OEM diffuser
• Direct bolt-on fitment with factory mounting points
• Hand-finished to exacting standards
• High-gloss UV-resistant finish prevents yellowing

• 1 x Rear Diffuser (carbon fibre)

• Porsche 911 991.2 GT3 (2018–2019)

• Direct bolt-on installation using factory mounting points — no vehicle modifications required
• Fits flush with OEM geometry for seamless integration
• Professional fitting recommended to ensure perfect alignment and finish
• Installation typically takes 1–2 hours at a suitably equipped workshop

Will this diffuser fit my 991.2 GT3?
Yes, this diffuser is designed exclusively for the Porsche 911 991.2 GT3 (2018–2019) and uses factory mounting points for perfect fitment without modifications.

Is professional installation necessary?
Whilst the bolt-on design is straightforward, professional fitting in Southend-on-Sea or at a qualified workshop is recommended to guarantee perfect alignment and finish.

What finish does it come with?
The diffuser features a high-gloss aerospace-grade clear coat that is UV-resistant and designed to maintain its shine without yellowing.

Does this improve performance as well as looks?
Yes — CFD testing confirms genuine aerodynamic benefits including increased rear downforce and reduced drag, plus the carbon fibre construction is significantly lighter than the OEM diffuser.