BMW Exterior Trim, Body Parts, Aero and Styling for BMW E90 M3 S65 4.0L

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Keep your BMW looking fit and trim with our replacement factory or aftermarket exterior pieces. The appearance of your BMW can be a statement; with our OEM replacements, you can maintain your vehicle's looks and the function of exterior components like mirrors, window regulators, and hood dampers. To upgrade your car with aero components, updated bumpers, or full body kits, visual upgrades from M-Tech, ZHP, CSL, and more are ready to give your BMW the perfect look.

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Tekwax Rust Proofing Spray - Winzer
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shi
Winzer - Corporate Logo
T#:556907
Part#: 891.9016KT
In Stock
$ 22.00 USD
Free Shipping on orders $49 and up
Being a New-England based company we see all variations of weather conditions. And we've seen more than a lot of seized coil overs and other metal items that have fallen prey to corrosion and rust. This Winzer Tek Wax is the best defense against corrosion that we have yet to come across. TekWax is a heavy-duty, flexible wax that you spray onto metal surfaces and it forms a durable protective film. It was originally used as a sealant for wheel wells, bodyshells, rocker panels, and chassis panels which makes it ideal for un-coated and exposed metal parts on your car. It has a high-quality matte amber finish that is also slightly tacky to the touch. Another plus is that it can give some components an original OEM appearance. We spray Tech Wax on our coilover threads to keep salt and sand from gumming up the threads and seizing the adjustment collars. We also use it on other exposed metal surfaces that don't have any corrosion protection from their manufacturers (steering hose fittings, even fastners and hardware). The finished surface has an amber (gold-ish) hue that blends in with many other hard parts on the car and it has an overall 'finished' look. TekWax is sold as a 24oz aerosol can. It ships by UPS Ground only. Follow instructions on the can for the best and safest results.
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Rogue Engineering - Corporate Logo
T#:27105150
Part#: RE.061
In Stock
$ 119.00 USD
Free Shipping
$ 119.00 USD
Free Shipping
You are looking at the BEST license plate bracket for your BMW, price no object! We never understood why BMW would put a cheap, plastic bracket on the back of a BMW to hold a license plate. The screws holding the bracket on would rust, the steel inserts hold the plate on would also rust, causing the hardware holding the plate on to seize or just no longer function. Our bracket fits any BMW that mounts license plates in the rear that use factory part number 51-18-8-238-061. Fits most BMWs produced AFTER 1999. If your vehicle does not use the plastic plate, it will not fit. Does not fit E46 touring (wagon). PROBLEMS with the factory bracket and hardware The screws that secure the plastic bracket are plated steel and will corrode over time. These two screw would normally not be seen since it is under the license plate, but it is holding the bracket onto the trunk. The four (4) nutserts that are pressed into the plastic frame (to hold the license plate) are also steel and will eventually seize with the bolt and just spin in the plastic frame becoming useless. The plastic frame itself is flimsy, doing a near minimal task of holding on the license plate. The hardware securing the plate to the bracket will rust, seizing to the nutsert or even spinning in place becoming completely useless. SOLUTION Create a more robust bracket that would not only be stiffer but also more corrosion resistant; CNC’d aluminum with an anodized finish. We machine a near identical plate, matching factory dimensions, from 1/2" plate of aluminum. Instead of nutserts pressed into plastic, map the correct position and machine the threads for the hardware directly into the plate. The hardware used to secure the new bracket to the trunk would be made from stainless steel (or optional corrosion-proof titanium) The hardware used to secure the license plate to the newly engineered bracket would also be stainless steel (or optional made from titanium) Kit Includes: One (1) Rogue Engineering designed and manufactured CNC'd aluminum license plate bracket Two (2) Stainless screws to secure bracket to trunk. Four (4) stainless screws to secure license plate to bracket.
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POR-15 - Corporate Logo
T#:1575834
Part#: POR45404
Ships in 6 Business Days
$ 132.99 USD
Free Shipping
$ 132.99 USD
Free Shipping
Used by professional body men to prevent rust from returning

POR-15 - Corporate Logo
T#:1575835
Part#: POR45918
Ships in 6 Business Days
$ 59.99 USD
Free Shipping on orders $49 and up
Quick and easy dress your chassis up with POR-15

3D Design - Corporate Logo
T#:27938402
Part#: 3101-19221
Back Ordered
$ 1,995.00 USD
Free Shipping
$ 1,995.00 USD
Free Shipping
Founded in 1998 with a focus on suspension components, 3D Design is renowned for their line of BMW aero parts and accessories. From inception, 3D Design has worked diligently to expand their product line and with great success has created a wide range of parts and accessories for the BMW enthusiast. 2012 marked the expansion of their lifestyle accessories and interior components as well as the introduction of suspension to the export markets. 3D Design utilizes only the best materials, manufacturers, and designers to create products that are in harmony with the intentions of BMW. 3D Design chooses not to focus on time and cost, but instead concentrates on detail and accuracy. From the tight fitment of the exterior components to the flawless carbon weave in their CFRP components, 3D Design's detail-oriented philosophy can be seen in every piece available for the E9X M3. Gloss Carbon 1x1 weave CFRP Construction Includes instructions and hardware
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3D Design - Corporate Logo
T#:390542
Part#: 3109-19021
Back Ordered
$ 1,245.00

This product was last offered at the strikethrough price on
10-05-2026

$ 1,240.00 USD
Free Shipping
$ 1,240.00 USD
Free Shipping

This 3D Design trunk spoiler was designed to provide an aggressive, individual stylistic touch to your BMW without being overbearing. Constructed from high-quality carbon fiber, this spoiler attaches easily and accentuates your BMW's natural body lines, creating a high-class performance look.  Professional installation is recommended.

3D Design is focused on high-quality styling components that allow you to personalize the look of your BMW & remain true to the car's original form. Inspired by European tuning trends & Japan's unique VIP tuning style, their wide range of lips, diffusers, side skirts, & spoilers are made from high-quality urethane or super light, super strong prepreg dry carbon and install easily to your factory bumpers & skirts to offer an understated, aggressive performance look.

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POR-15 - Corporate Logo
T#:1575837
Part#: POR40204
Ships in 6 Business Days
$ 45.99 USD
Free Shipping on orders $49 and up
Use with POR 15 product for better adhesion
3D Design - Corporate Logo
T#:390511
Part#: 3108-19051
Ships in 3 Business Days
$ 1,995.00 USD
Free Shipping
$ 1,995.00 USD
Free Shipping

These 3D Design side skirts were designed to provide an aggressive, individual stylistic touch to your BMW without being overbearing. Constructed from beautiful carbon fiber, they attach easily and accentuate your BMW's natural body lines, creating a high-class performance look. 

3D Design is focused on high-quality styling components that allow you to personalize the look of your BMW & remain true to the car's original form. Inspired by European tuning trends & Japan's unique VIP tuning style, their wide range of lips, diffusers, side skirts, & spoilers are made from high-quality urethane or super light, super strong prepreg dry carbon and install easily to your factory bumpers & skirts to offer an understated, aggressive performance look.

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3D Design - Corporate Logo
T#:390541
Part#: 3109-19011
Back Ordered
$ 875.00 USD
Free Shipping
$ 875.00 USD
Free Shipping

This 3D Design trunk spoiler was designed to provide an aggressive, individual stylistic touch to your BMW without being overbearing. Constructed from high-quality matte urethane, this spoiler attaches easily and accentuates your BMW's natural body lines, creating a high-class performance look.  Professional installation is recommended.

3D Design is focused on high-quality styling components that allow you to personalize the look of your BMW & remain true to the car's original form. Inspired by European tuning trends & Japan's unique VIP tuning style, their wide range of lips, diffusers, side skirts, & spoilers are made from high-quality urethane or super light, super strong prepreg dry carbon and install easily to your factory bumpers & skirts to offer an understated, aggressive performance look.

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Winzer - Corporate Logo
T#:391301
Part#: 891.90161
Ships in 3 Business Days
$ 4.99 USD
Free Shipping on orders $49 and up