Description
The ZAERO Design EVO-1 Diffuser Splitter Extensions are designed to add a deeper, more distinctive appearance to the rear of the BMW M135i and M140i F20/F21 LCI.
These left- and right-side diffuser extensions complement the lines of the ZAERO Design EVO-1 Rear Diffuser, extending its visual profile and creating a more cohesive transition between the rear diffuser and the side skirt extensions.
The extensions feature an aggressive, sporty design that adds additional definition to the rear of the BMW 1 Series without requiring major modifications. Finished in gloss black and manufactured from high-quality ABS plastic, they provide a clean, performance-inspired appearance that integrates with the existing EVO-1 aerodynamic styling.
Installation is designed to be plug-and-play, using the vehicle's existing mounting points without additional drilling, glue, tape, or other modifications.
Fitment
BMW 1 Series F20/F21 LCI – M135i & M140i
Model Years: 2015–2019
Compatible Models:
- BMW M135i – F20/F21 LCI – 2015–2016
- BMW M140i – F20/F21 LCI – 2016–2019
Important Compatibility Note: These diffuser splitter extensions are specifically designed for use with the ZAERO Design EVO-1 Rear Diffuser for the BMW M135i/M140i F20/F21 LCI. Compatibility with other aftermarket rear diffusers is not guaranteed.
Confirmed Incompatibility: Reiger Rear Diffuser.
What's Included
- 1 × Left-Hand ZAERO Design EVO-1 Diffuser Splitter Extension
- 1 × Right-Hand ZAERO Design EVO-1 Diffuser Splitter Extension
Key Features
- EVO-1 Styling: Designed to complement the aggressive lines of the ZAERO Design EVO-1 Rear Diffuser.
- Left & Right Extensions: Includes a complete pair for both sides of the rear diffuser.
- Deeper Rear Appearance: Extends the visual profile of the diffuser for a more substantial rear-end appearance.
- Sporty Design: Adds distinctive styling and additional definition to the rear of the BMW 1 Series.
- Gloss Black Finish: Supplied in a premium gloss black finish for a clean, performance-focused appearance.
- High-Quality ABS Construction: Manufactured from high-quality ABS plastic for durable exterior use.
- Plug-and-Play Installation: Designed for straightforward installation with minimal effort.
- OEM Mounting Points: Installs directly using the existing mounting points.
- No Drilling Required: Does not require additional drilling for installation.
- No Glue or Tape Required: Installation does not require adhesive, double-sided tape, or additional bonding.
- No Major Modifications: Designed as a direct-fit extension for the compatible EVO-1 diffuser.
- EVO-1 Package Integration: Complements the ZAERO EVO-1 side skirt extensions and rear diffuser for a cohesive exterior appearance.
- German Engineering: ZAERO Design develops its products according to OEM standards.
Specifications
- Brand: ZAERO Design
- Product: EVO-1 Diffuser Splitter Extensions
- Product Number: ZA-F2X-LCI-M1XX-DFL
- Vehicle: BMW 1 Series F20/F21
- Generation: LCI / Facelift
- Model Years: 2015–2019
- Applications: M135i / M140i
- Material: High-Quality ABS Plastic
- Finish: Gloss Black
- Position: Left and Right Rear
- Design: EVO-1
- Installation: Plug-and-Play
- Mounting: Existing OEM Mounting Points
- Drilling: Not Required
- Adhesive: Not Required
Design & Construction
The ZAERO Design EVO-1 Diffuser Splitter Extensions are shaped to complement the existing EVO-1 rear diffuser and enhance its overall visual impact.
The extensions add depth to the outer sections of the rear diffuser while helping connect the diffuser's design with the surrounding side skirt styling. When combined with the matching EVO-1 Side Skirt Extensions, the result is a more cohesive and aggressive lower-body appearance.
The components are manufactured from high-quality ABS plastic and finished in gloss black, providing a durable and visually consistent upgrade.
Installation
The diffuser extensions are designed for plug-and-play installation and mount directly to the existing mounting points.
No additional drilling, glue, tape, or other fixing methods are required. The extensions are supplied ready to install in gloss black, making installation straightforward.
For proper fitment and compatibility, these extensions should be installed with the ZAERO Design EVO-1 Rear Diffuser specified for the BMW M135i/M140i F20/F21 LCI.
Important Product Notice
The ZAERO Design EVO-1 Diffuser Splitter Extensions are aftermarket components and are not original BMW parts. ZAERO Design has no economic connection with BMW AG or BMW M GmbH.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
