JUBU Cup 430 EVO Carbon rear wing
The JUBU Cup 430 Evo Carbon wing looks very similar to the OEM-wing, but offers numerous advantages due to massive optimization. The profile of the wing in combination with the 11-step adjustable bracket is able to generate up to 52% more downforce compared to the Lotus Cup 430 OEM wing, but it's also possible to do a setup with less downforce than the OEM-Wing to find a perfectly balanced setup. It comes with a special designed system for an improved pressure distribution under the engine lid which guarantees a maximum of effectivity and stability. The system was computed precisely, developed and tested in the wind tunnel and on track.
Downforce data/speed
| Speed | Lotus Cup 430 OEM wing | JUBU Cup 430 Evo wing |
| 160 Km/h | 81 kg downforce | 123 kg downforce |
| 250 Km/h | 195 kg downforce | 295 kg downforce |
Usage/advantages
- Optimized wing profile which generates up to 52% higher downforce compared to the OEM Cup 430 wing (at a maximum angle of attack of 14°)
- 11-step adjustable angle of attack at the bracket (in steps of 1,33°). Depending on the chosen angle the wing generates less or more downforce than the OEM-Wing. In this way it makes a perfectly balanced setup possible
- Special designed pressure distribution system which avoids wing-tilts in high performance situations as well as unwanted stalling. It is placed under the engine lid and optimizes the distribution of the forces.
- Plug&Play exchange with OEM-wing (easy restoration possible)
Details
- Wing blade availabel in 2 different length (OEM 1450 mm and 1550 mm )
- CNC-milled bracket made of high-quality alloy, anodized black, 11-step adjustable
- Minimally different wing position for a better air flow
- Design, engineering and production by JUBU Performance - developed, optimized and tested in wind tunnel and on race-tracks
Fits for
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Variant 1: Complete engine lid made of carbon fibre like Exige 410 Sport/FE 420 or CUP430
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Variant 2: Engine lid with glass rear window or GRP or carbon fibre louvre like Exige S/Sport 350/Sport 380
NOTE: The choice of wing is based on the engine lid used (engine compartment cover). There are different "base brackets" for variants 1 and 2.
Scope of delivery
- 1 JUBU Carbon rear wing (glossy finish) with 1500mm blade width and 2 mounted, CNC Aluminium-brackets (11-step adjustable)
- 2 Carbon sideplates (glossy finish)
- Set of brackets made of aluminium, anodized black (2 pcs. brackets for the engine-lid and 2 pcs. vertikal wing-brackets)
- all necessary screws and mounting material
- JUBU pressure-distribution system
Variants/Options/Accessories (please choose via "options")
- Please choose your model
- Glossy or semi-glossy finish
- Gurney flap
- Side-Pad sticker "Flag"





