BMW 3-Series (E92/E93) Performance Rear Diffuser (Dual Exit)

Finish: High-Gloss Piano Black Fitment: BMW 3-Series E92 (Coupe) & E93 (Convertible) — M-Sport Rear Bumpers Only.

The dual-exit exhaust is the hallmark of the high-performance E92/E93 models. Whether you are driving a 335i / 335d or you’ve performed a custom dual-exit conversion, the factory diffuser often fails to highlight the power under the hood. Our Performance Style Dual-Exit Diffuser provides the symmetrical, muscular finish your BMW deserves.

Finished in a premium Piano Gloss Black, this diffuser replaces the standard grey trim with a sharp, high-contrast look that defines the rear of the car.

Why Upgrade to the Dual-Exit Performance Style?

• Balanced Aesthetic: Designed with precise, symmetrical cutouts to perfectly frame dual exhaust tips on both the left and right sides.

• Aggressive Aero Profile: Features deep, vertical fins that draw the eye downward, making the car look wider and more planted from the rear.

• High-Luster Finish: Comes pre-painted in a deep Gloss Black with a UV-protected clear coat. It matches perfectly with other gloss black exterior accents like mirror caps and kidney grilles.

• Direct Replacement: This is a full replacement part, not a cover. It uses the original factory clip locations for a secure, flush fitment.

Compatibility & Specs

Installation Guide

Designed for a straightforward swap, this installation can be completed with basic hand tools.

1. Remove: Unscrew the factory bolts from the underside of the bumper and carefully unclip the original grey diffuser.

2. Transfer: Ensure any factory clips or sensors are aligned with the new unit.

3. Fit: Align the new Gloss Black diffuser and snap it into the bumper's mounting slots.

4. Secure: Re-install the factory bolts to ensure the diffuser is locked in place for high-speed stability.

Pro Tip: This diffuser features generous cutouts designed to accommodate larger aftermarket tips (up to 4"). It provides the perfect frame for carbon fiber or stainless steel exhaust upgrades.