Rieger BMW F80 F82 F83 Rear Bumper Diffuser for M3 and M4
Upgrade the rear of your BMW M3 or M4 with the Rieger rear bumper diffuser, engineered specifically for the original factory rear bumper on the BMW F80 M3 and BMW F82 F83 M4. This high quality ABS rear diffuser, also known as a rear skirt insert or rear valance, delivers a sharper, more aggressive motorsport look while retaining OEM-style fitment and finish. Made in Germany by Rieger, it is a proven styling upgrade for M3 and M4 owners who want a premium rear diffuser that fits right and looks right.
Perfect for cars with twin tail pipes left and right (quad exhaust), this Rieger diffuser is supplied with mounting equipment for a straightforward install. Available in Matte Black or Gloss Black, it pairs beautifully with performance exhausts and carbon styling while keeping that clean, factory-inspired aesthetic.
Why choose this BMW M3 M4 rear diffuser
- Designed for the original BMW rear bumper on F80 M3 and F82 F83 M4
- For rear bumper with twin tail pipes left and right
- ABS plastic construction for durability and precise fit
- Made in Germany by Rieger
- Includes mounting equipment
- §-certificate included
- Available finishes: Matte Black and Gloss Black
- Sporty, aggressive look that complements OEM and performance styling
Compatibility
- BMW M Series F80 M3 (2012–2018)
- BMW M Series F82 M4 (2013–2018)
- BMW M Series F83 M4 Convertible (2013–2018)
Part numbers and finishes
- 00053423 — Matte Black
- 00088129 — Glossy Black
SEO fitment and search terms
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Fitment and installation
Professional installation is recommended. We have fitted and used this Rieger diffuser on our own cars and for many customers, and the feedback on fit and finish has been excellent. For fitting at Nforcd in Warwickshire, request a quote at Sales@nforcd.com.
Compatibility check
To ensure your order is correct for your vehicle, we run a compatibility check prior to dispatch. Provide your UK registration number or the last 7 digits of your VIN at checkout.
Manufactured by
Rieger
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