Skip to product information
Pre Pregged Carbon Fiber Rear Diffuser for BMW 2 Series G42 2022+
$2,300.00
- Part number
- A14B50-1301
- Fits
- See the product title and description for model years.
Not sure it suits your car? Send us your VIN or rego and we'll confirm fitment before you order. Check fitment
In Adelaide? We can fit it at our Stepney workshop. Book fitting
Order-In Performance Part • Stepney, Adelaide
or 4 interest-free payments of $575.00 with Afterpay
CHECK FITMENT BEFORE YOU BUY
CHASSIS FITMENT NOTICE
100% PLATFORM COMPATIBILITY VERIFIED
Every order is cross-referenced against vehicle specifications, chassis diagrams, and manufacturer technical bulletins prior to order submission to eliminate incorrect part risk.
VIN / Rego Verification: Please supply your vehicle registration or VIN when submitting your enquiry so our technicians can verify fitment before order finalization.
FITMENT GUARANTEED
Every part checked against vehicle specs, registration, or VIN before order finalization.
1-2 WEEK TYPICAL LEAD TIME
Sourced direct from verified manufacturers with active supplier order tracking.
TRANSPARENT FREIGHT
Ships direct from the Australian supplier. Freight is calculated at checkout.
PROFESSIONAL INSTALLATION AVAILABLE
In-house fitting and calibration in Stepney, Adelaide.
Manufacturer's warranty on every part. Faulty, damaged or not what you ordered? Tell us within 7 days and we cover the return freight. Returns and warranty · Shipping
Product description
BMW M240i (G42) ADRO Carbon Fiber Rear Diffuser
Purpose-built for the BMW M240i, the Adro Carbon Fiber Rear Diffuser transforms the rear profile with a motorsport-inspired aesthetic. With sharp contours and functional aero elements, it enhances depth and aggression while complementing the coupe’s refined, performance-driven styling. Constructed from premium carbon fiber, it achieves the ideal balance of lightweight durability and high-end finish.
Engineered using 3D scanning and CFD analysis, the diffuser integrates seamlessly with the G42 underbody, optimizing airflow to reduce turbulence and improve rear-end stability at speed. Its sculpted fins and precision geometry highlight the M240i’s performance intent without overpowering the factory design language.
Whether you’re chasing a sharper look or real aerodynamic gains, the Adro M240i Rear Diffuser delivers a track-ready upgrade with OEM-quality fit and finish.
Key Features:
-
Carbon Fiber Construction – Built from top-tier materials for unmatched strength, lightweight performance, and longevity.
-
Effortless OEM Fitment – Seamlessly integrates with factory mounting points, requiring no modifications for installation.
-
CFD-Optimized Aerodynamics – Developed through Computational Fluid Dynamics (CFD) to improve stability, reduce drag, and maximize downforce.
-
Performance-Focused Design – Aggressive fins and sharp geometry amplify the M240i’s road and track presence.
Material
Wet Carbon Fiber
What’s in the box
1 Center Diffuser
Rear Winglets (set)
Adhesive Promoter
3M Adehsive
Hardware
Compatible With
G42 220i,230i & M240i 2022+
It fits with the supplied hardware where included. For a more permanent fit you may need extra fasteners, sold separately. We recommend professional fitting, and we can fit it at our Stepney workshop. Ask us for a fitting quote.
Send a few photos of your car to addison@sl-autowerkes.com and we'll confirm fitment before you order.
Before you paint or fit it
Check the packaging label against your order when the part arrives, and do a full test fit before any paint or installation. Returns and warranty claims aren't accepted on parts that have been altered or are no longer new and resalable.
More from ADRO: BMW E92 M3 Carbon Fiber Rear Diffuser 2008-2013 and Pre Pregged Carbon Fiber Rear Diffuser for Porsche 718 Cayman/Boxster GTS,GTS 4.0,Spyder,GT4,GT4RS 981 982 2017-2025.
Delivery and fitting
ORDER-IN & LOGISTICS
PRE-PURCHASE & SHIPPING FAQ
How does the order-in process work?
We verify live supplier inventory and issue a comprehensive written quote covering the part, current AUD pricing, GST, and tailored freight to your address (or free Stepney collection). Once you review and approve the quote and vehicle fitment is confirmed, your order is secured directly with our manufacturer allocation.
What are the estimated delivery times?
Typical delivery is 1 to 2 weeks for air freight sourced directly from verified European and international manufacturers. Active consignment tracking is maintained throughout transit until parts arrive at our Stepney workshop for collection, workshop installation, or dispatch to your door.
Can I pick up or have parts installed locally?
Yes. Free local collection is available from our Stepney workshop facility in Adelaide. We also offer professional in-house fitting, alignment, and calibration by European platform technicians. Simply select "Supply and fit at Stepney" when submitting your enquiry.
What happens if fitment is uncertain?
Our workshop technicians cross-reference manufacturer technical schematics, platform codes (such as S58, B58, S63TU), and your vehicle registration or VIN before placing the order. If there are model-year variations, aftermarket modifications, or clearance concerns, our team confirms compatibility with you and the supplier prior to commitment.
Questions
Questions about this part?
Tell us your car's model, year and VIN or rego and we'll confirm fitment, lead time and freight before you pay anything. Quote part number A14B50-1301 when you get in touch.
More answers on our FAQ page, or visit the workshop at Unit 81, 75–91 Magill Road, Stepney SA.
Enquire about this part
Tell us about your car and we will confirm fitment, availability and a quote. Parts are ordered in; freight is quoted separately. This enquiry does not place an order.
