Important Notice
1. F18 conversion to the 2021 M5 body kit cannot retain the front fog lights; if front fog light retention is required, only the older M5-style body kit can be used.
2. The mirror covers are available in glossy black and carbon fiber, and are divided into pre-facelift and post-facelift versions: pre-facelift for 2011–2013 models, post-facelift for 2014–2017 models.
3. Exhaust tip installation requires cutting the original exhaust tips and welding the new tips; it is not a non-destructive installation.
Application Notes
This kit fits 2011–2017 BMW 5 Series with chassis codes F10/F18, specifically including 520, 523, 525, 528, 530, and 535 models.
Ordering Instructions
1. If purchasing side skirts, please inform us whether the original vehicle has a short wheelbase or long wheelbase (the most accurate method is to measure the length of the original side skirt with a tape measure) so that we can ship accurately.
2. If purchasing exhaust tips, please confirm the tip style (square or quad round outlets); for quad round outlets, please confirm the color (silver, black, or carbon fiber Akrapovič style).
Material Specifications
The bumper uses PP injection molding, the grille uses ABS injection molding, and the fender material is iron.
Optional Parts and Package Combinations
If you need optional front lip or spoiler, please first go to the renderings section or other modification options for the current model to find the corresponding installation renderings. If you cannot find your preferred style, please send a reference image of the exterior style you like to customer service; if you need optional hood or fenders, please search F10/F18 on the website homepage to display all modification options for the current model.
Can the products be pre-painted?
All products are shipped in primer as shown in the parts diagrams by default; customers need to paint or wrap them after receipt. Overseas customers who need pre-painted shipment can provide the original vehicle color code, and we can paint and ship according to the color code, but there will definitely be a color difference. The paint may also be scratched during long-distance transportation, and paint scratches caused during transportation are not covered by after-sales service. We strongly recommend that customers paint or wrap locally.
Product Advantages
1. This product is molded using scan data from the original vehicle and has been test-fitted on actual vehicles multiple times at our factory. The mold has undergone multiple fine polishing and corrections, resulting in high fitment when installed (please refer to the installation renderings below for specific fitment).
2. The bumper is produced with thickened raw materials for better structural strength.
3. Except for the exhaust tips, installation of the kit requires no cutting of the original vehicle body, avoiding damage to the original vehicle; replacement-style installation reduces installation difficulty.
Packaging and Shipping
Packaging is wooden frame + carton. Dispatch time is usually within 1–2 days after payment.
Cross-border Logistics and Customs Clearance
1. If you already have a freight forwarder in China, please provide the freight forwarder's address and contact information, and I will deliver the goods to the designated destination according to your requirements and packaging method.
2. If you do not have a freight forwarder, please confirm with me the required products and quantities, and provide your postcode, delivery address, and preferred trade terms, such as DDP, DAP, or CIF; I will inform you of the freight cost, shipping method, and transit time.
3. Once you formally confirm the order, I will provide you with an invoice and packing list and inform you of the delivery lead time. After shipment, I will provide logistics information such as the tracking number or bill of lading number so that you can track the goods.
Dimensions
In the image below, the red text on the left indicates the volume without wooden framing, and the red text on the right indicates the volume after wooden framing. This is the standard packaging method. If the quantity is large, an oversized carton can also be used to load more goods per carton; at the same time, multiple pieces can be combined into one wooden frame to save volume.

F18 to 2021 M5 conversion parts diagram

Side skirt parts diagram


The M5-style rear lip is available in versions with or without lights.

Upgrade the original two-piece split grille to a one-piece connected grille.

F18 pre-facelift glossy black mirror covers



F18 to M5 before-and-after comparison



Exhaust tip welding demonstration




Warm Tips
During long-distance transportation, all products are packaged with wooden frame + carton to prevent damage. Choosing solid wood frame packaging or plywood frame packaging has different costs and ultimately depends on your freight forwarder's requirements.
During long-distance transportation, all products are packaged with wooden frame + carton to prevent damage. Choosing solid wood frame packaging or plywood frame packaging has different costs and ultimately depends on your freight forwarder's requirements.
Solid wood frame

Plywood frame


Installation renderings













Effect of 2021 M5 with glossy black front lip
























































































Effect of 2021 M5 with carbon fiber front lip





































































F18 to 2021 M5 carbon fiber rear lip







F18 to 2021 M5 square exhaust tips




Renderings of 2021 M5 with carbon fiber spoiler














































Effect of 2021 M5 carbon fiber Akrapovič-style exhaust tips












F18 to 2021 M5 silver exhaust tips





F18 to M4 blade spoiler


Effect of F18 to 2021 M5 front-end conversion




