Maxton Design Street Pro Rear Diffuser for BMW M3 G80 (2021+) | Matte Black 10mm ABS Rear Bumper Valance/Splitter (Red Core Option)
Maxton Design Street Pro Rear Diffuser for BMW M3 G80 (2021+) | Matte Black 10mm ABS Rear Bumper Valance/Splitter (Red Core Option)
Maxton Design Street Pro Rear Diffuser for BMW M3 G80 (2021+) | Matte Black 10mm ABS Rear Bumper Valance/Splitter (Red Core Option)
Maxton Design Street Pro Rear Diffuser for BMW M3 G80 (2021+) | Matte Black 10mm ABS Rear Bumper Valance/Splitter (Red Core Option)
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Maxton Design Street Pro Rear Diffuser for BMW M3 G80 (2021+) | Matte Black 10mm ABS Rear Bumper Valance/Splitter (Red Core Option)

£149.00
£149.00
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Maxton Design Street Pro Rear Diffuser in Black for BMW M3 G80 2021 onwards

Upgrade the rear of your BMW M3 G80 with the genuine Maxton Design Street Pro Rear Diffuser. This premium rear bumper diffuser delivers an aggressive, track-inspired look with a high quality finish that perfectly complements the G80’s factory lines. Built from durable 10 mm ABS plastic and finished in sleek black, it is the go-to rear diffuser upgrade for BMW M3 G80 owners who want standout style and long lasting quality.

At Nforcd, we have fitted and used this Maxton Design diffuser ourselves and our customers consistently rate the fit, finish and overall transformation highly. If you are searching for a BMW M3 G80 rear diffuser that looks OEM plus and installs with confidence, this is the one.

Fits only

BMW M3 G80 2021 onwards

What you get

  • Maxton Design Street Pro Rear Diffuser
  • Mounting kit

Key features and benefits

  • 10 mm thick ABS plastic for superior rigidity and durability
  • Increased impact and scratch resistance for daily use
  • UV protective coating to help prevent fading
  • Temperature and weather resistant construction
  • Arrives vacuum sealed with protective film
  • No painting required out of the box
  • Multiple finish options: 10 mm matte black or 10 mm matte black with a red core accent
  • Authenticity labels confirm genuine Maxton Design quality
  • TUV MATERIALGUTACHTEN certified material

If you decide to paint the product, primer must be used first.

Why choose the Street Pro Rear Diffuser for your BMW M3 G80

  • Purposeful styling that sharpens the rear profile of the M3 G80
  • Designed specifically for the G80 chassis for a quality fit
  • Pairs perfectly with other Maxton Design aero parts and body kit components

Fitting and installation

Professional fitting is recommended. For expert installation, choose Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.

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