Home BMW I4 Gran G26 420i 430i 440i M4 Style Rear Trunk Spoiler (2021-Up)

BMW I4 Gran G26 420i 430i 440i M4 Style Rear Trunk Spoiler (2021-Up)

NOW $583.00
Or 4 interest-free payments of $145.75
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Elevate your BMW I4 Gran G26's aesthetic with the M4 Style Rear Trunk Spoiler, designed specifically for the 420i, 430i, and 440i models from 2021 onwards. This high-quality spoiler not only enhances the sporty look of your vehicle but also improves aerodynamics, providing better stability at high speeds. Crafted from durable materials, it ensures long-lasting performance while seamlessly integrating with your car's design.

Features:
- Precision-engineered for BMW I4 Gran G26 models (2021-Up)
- Enhances vehicle styling and aerodynamics
- Easy installation with included hardware
- Compatible with 420i, 430i, and 440i submodels and engine options
- Provides additional downforce for improved handling

Includes:
- M4 Style Rear Trunk Spoiler

Fits Models:
- BMW I4 Gran Coupe

Submodels:
- 420i
- 430i
- 440i

Engine Options:
- 2.0L I4 Turbocharged
- 3.0L I6 Turbocharged

M4 Style Rear Trunk Spoiler for BMW I4 Gran G26 420i 430i 440i (2021-Up)

Model Years:2021 - Present

Upgrade your BMW I4 with this M4 Style Rear Trunk Spoiler for a perfect blend of style and performance!

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

Product Enquiry

Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.


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