Description

Girodisc 2-Piece Front Brake Rotors for Lotus Emira

Unlock sharper stopping power and reduced weight on your Lotus with the Girodisc A1-388 2-piece rotor set. Designed as a direct replacement upgrade, these fully floating assemblies shed unsprung mass, improve heat dissipation, and deliver consistent braking performance on the street and at the track.

A1-388 Vehicle fitment

• 2022+ Lotus Emira (front axle).
• 2017–2021 Lotus Evora 400 / 410 / 430 and 2020–2021 Evora GT (front axle) — dimensionally matched 370×32 mm front setup and commonly cross-listed by reputable sellers; owners also report pad shape commonality between Emira and Evora 400.

Note: Always verify caliper/hat clearance and rotor dimensions on the specific vehicle before installation.

Lightweight, high-performance rotor engineering

Each rotor ring is precision-machined from a proprietary high-carbon iron casting. The 72 curved vanes act as a centrifugal pump to pull cooling air through the hub during repeated hard stops. With a reusable 6061-T6 aluminum hat and replaceable rings (D1-388), these rotors are engineered for longevity and lower long-term cost.

A1-388 Features

• Direct replacement for Lotus Emira OEM front rotors
• 370 mm diameter x 32 mm thickness
• Proprietary high-carbon iron rotor rings
• 72 curved-vane internal cooling design
• 6061-T6 aluminum hats, black anodized
• Fully floating with high-strength drive pins, Belleville washers, and spring clips
• Manufactured in-house in Bellingham, WA, from domestically sourced materials
• Replaceable rings available separately. D1-388
• Recommended minimum thickness: 30 mm

Related Products

• Girodisc D1-388 Replacement Front Rotor Rings
• Girodisc D2-388 Lotus Emira Rear Replacement Rings
• Girodisc A2-388 Rear Rotors – Lotus Emira
• Lotus Emira Rear Caliper Rebuild Kit
• Lotus Emira Front Caliper Rebuild Kit

Service guidance

• Replace rings at 30 mm thickness or if a crack reaches the edge of the ring.
• Reuse the Girodisc hats and hardware with D1-388 rings when service is due.

Upgrade your braking system with the Girodisc A1-388 2-piece rotors and experience improved response, reduced fade, and stable performance session after session.