For BMW M3 / M4 AD Style Rear Lip Diffuser with LED Light

Product Description

Enhance the aggressive rear styling of your BMW M3 or M4 with this AD Style Rear Lip Diffuser with Integrated LED Light, finished in glossy black. Designed for performance enthusiasts, this rear lip adds a bold motorsport-inspired look while maintaining a clean OEM+ appearance.

The AD-style design visually lowers the rear bumper and creates a wider, more planted stance. The integrated LED light adds a modern performance accent, delivering a striking visual effect—especially at night. Crafted from high-quality materials and precision-molded for proper fitment, this rear lip is the perfect upgrade for drivers seeking both style and presence.

Product Information

• Vehicle Fitment: BMW M3 / M4 (specific generation varies by version)

• Product Type: Rear Lip / Rear Diffuser Extension

• Style: AD Performance Style

• Lighting: Integrated LED Light

• Placement on Vehicle: Rear, Lower Bumper

• Material: Automotive-Grade ABS / PP (Polypropylene)

• Color: Glossy Black

• Finish: Painted High-Gloss

• Installation: Bolt-on or adhesive-assisted installation

• Fitment Type: Vehicle-Specific (Not Universal)

• Application: Exterior styling and visual enhancement

Product Features

• AD Style Performance Design
  Aggressive diffuser-inspired rear lip enhances the sporty and muscular look of the M3 / M4

• Integrated LED Light
  Built-in LED lighting adds a high-performance visual accent and elevates nighttime presence

• Glossy Black Finish
  High-gloss painted surface delivers a premium look and pairs perfectly with carbon fiber or black exterior accents

• Durable Construction
  Made from high-quality materials designed to resist cracking, fading, and everyday road conditions

• Precise Vehicle-Specific Fit
  Engineered to follow the factory rear bumper contours for a clean, seamless OEM+ appearance

• Bold Rear-End Upgrade
  Instantly transforms the rear profile with an aggressive yet refined performance look