Lotus Emira LR-52 Rear Diffuser by Vorsteiner

Aggressive in form and functional in purpose, the LR-52 Rear Diffuser by Vorsteiner is engineered to elevate the performance and styling of the Lotus Emira. Designed to optimize rear-end airflow and increase downforce, this diffuser transforms the vehicle’s rear profile with race-inspired geometry and a wider, more planted appearance.

Constructed from autoclave-cured pre-preg carbon fiber, the LR-52 diffuser is lightweight yet incredibly strong—delivering aerodynamic performance that matches the Emira’s dynamic driving character.

Key Features:

• Designed specifically for the Lotus Emira

• LR-52 design features deep fins and contoured channels for enhanced airflow management

• Improves rear downforce and aerodynamic efficiency at high speeds

• Crafted from pre-preg carbon fiber for optimal strength-to-weight ratio

• Finished in a UV-resistant high-gloss clear coat for long-term durability and visual clarity

• Direct bolt-on installation—no cutting or permanent modification required

• Complements other LR-52 aero components, including the rear wing and front spoiler

An essential upgrade for Emira owners seeking sharper styling, improved performance, and Vorsteiner’s signature carbon fiber craftsmanship.