BMW Exterior Trim, Body Parts, Aero and Styling for BMW 4 Series G22 (2021+)

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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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Turner Motorsport Skid Plate - G20/G22 M340i/M440i
Not Suitable for Vehicles with ZTK Package
Turner Motorsport - Corporate Logo
T#:3586336
Part#: 008770LA09KT
In Stock
Sale - Save 3% $ 746.99

This product was last offered at the strikethrough price on
06-14-2026

$ 724.58 USD
Free Shipping
Sale - Save 3%
$ 746.99

This product was last offered at the strikethrough price on
06-14-2026

$ 724.58 USD
Free Shipping

G20 models are simply amazing to drive, paired with a B58 engine, the M340i will leave you speechless; don't let road debris keep you from enjoying the moment. BMW engineers positioned the oil cooler quite low under the car, positioned horizontally - an aerodynamic design that creates a vacuum force while driving, drawing heat from the oil cooler. The issue some of the vehicle owners have experienced is road debris from small branches to chunks of ice that have impacted the OE belly pan hard enough to crack the oil cooler draining the car's oil rapidly. Being one of the lowest points of the car, even a close encounter with a parking block can mean the end of the road for the factory belly pan - and oil cooler. Damage to the belly pan means reduced cooling, which can result in dangerously high engine temperatures. Once the belly pan is damaged, there is no longer any protection for the oil cooler, meaning damage to the cooler and a catastrophic loss in oil pressure may be right around the corner.

Designed using 8 gauge 5052 aluminum, this skid plate kit offers plenty of strength to protect your oil cooler and transmission. We also made sure this would be an easy, reversible upgrade by maintaining OE mounting locations and hardware that requires NO cutting or modification to your vehicle for fitment. Our engineering team also felt it was important to maintain some of the cooling features the BMW engineers spec'd out such as having a trim seal to fit snugly against the cooler edges to create the same vacuum cooling effects as stock.

Features:

No cutting, drilling, or modification required
1/8” 5052 Aluminum skid plate construction.
10 Ga 5052 Aluminum side pieces to save weight.
Maintains factory aero design, while offering improved ground clearance compared to OEM.
Integrated frame-mounted support bracket for maximum strength.
Access door for oil pan drain plug.
Maintains wheel liner mounting positions.
​Stainless mounting hardware included.
Made in the U.S.A

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Aluminum Skid Plate Kit - Milled Finish - G2X M340i/M440i xDrive ...
Not Suitable for Vehicles with ZTK Package (S33TA - Underbody Engine Oil Cooler)
Turner Motorsport - Corporate Logo
T#:48401507
Part#: 038570LAKT
In Stock
Sale - Save 16% $ 529.99

This product was last offered at the strikethrough price on
01-26-2026

$ 445.22 USD
Free Shipping
Sale - Save 16%
$ 529.99

This product was last offered at the strikethrough price on
01-26-2026

$ 445.22 USD
Free Shipping

Protect your BMW’s vulnerable underbody components from costly damage with our new Aluminum Skid Plate Kit, an exclusive design for BMW G2X M340i/M440i xDrive.

From the factory, BMW G2X cars are equipped with a weak plastic undertray. This flexible piece can't withstand the rigors of daily driving, leaving critical parts like the engine oil pan and core support exposed to damage from potholes, speed bumps, and road debris. Upgrade your underbody protection with our durable aluminum skid plate, engineered for superior performance, lasting durability, and improved airflow.

Features & Benefits:

Made from lightweight yet robust 8GA (3.3mm) 5052 aluminum, providing unparalleled underbody protection without adding excessive weight over the front axle. Features a durable one-piece design that ensures strength and resilience against impacts while also replacing the flimsy OEM undertray. High-quality milled aluminum finish for a seamless look that integrates perfectly with your BMW’s underbody components. Optimizes performance by maintaining factory aerodynamics while improving ground clearance and airflow. Includes all necessary mounting hardware for a straightforward installation. Made in the USA! Product Development: In the development stages of this project, our R&D team employed state-of-the-art tools, including FARO laser scanning, SolidWorks 3D CAD modeling, and extensive long-term testing, to create a skid plate that delivers exceptional protection and reliability. This skid plate isn't just an upgrade—it’s a statement of quality and innovation.

Installation: To ensure seamless installation, we've provided an easy-to-follow, step-by-step installation guide.

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Turner Motorsport Skid Plate - G2x 330i/430i
10X Entries For Our Spin To Win Sweepstakes!
Turner Motorsport - Corporate Logo
T#:4703587
Part#: 008770LA10KT
In Stock
Sale - Save 3% $ 425.99

This product was last offered at the strikethrough price on
06-14-2026

$ 413.21 USD
Free Shipping
Sale - Save 3%
$ 425.99

This product was last offered at the strikethrough price on
06-14-2026

$ 413.21 USD
Free Shipping

BMW engineers positioned the oil cooler quite low under the car, positioned horizontally - an aerodynamic design that creates a vacuum force while driving, drawing heat from the oil cooler. The issue some of the vehicle owners have experienced is road debris from small branches to chunks of ice that have impacted the OE belly pan hard enough to crack the oil cooler draining the car's oil rapidly. Being one of the lowest points of the car, even a close encounter with a parking block can mean the end of the road for the factory belly pan - and oil cooler. Damage to the belly pan means reduced cooling, which can result in dangerously high engine temperatures. Once the belly pan is damaged, there is no longer any protection for the oil cooler, meaning damage to the cooler and a catastrophic loss in oil pressure may be right around the corner.

Designed using 8 gauge 5052 aluminum, this skid plate kit offers plenty of strength to protect your oil cooler and transmission. We also made sure this would be an easy, reversible upgrade by maintaining OE mounting locations and hardware that requires NO cutting or modification to your vehicle for fitment. Our engineering team also felt it was important to maintain some of the cooling features the BMW engineers spec'd out such as having a trim seal to fit snugly against the cooler edges to create the same vacuum cooling effects as stock.

Features:

No cutting, drilling, or modification required
1/8” 5052 Aluminum skid plate construction.
10 Ga 5052 Aluminum side pieces to save weight.
Maintains factory aero design, while offering improved ground clearance compared to OEM
​Integrated frame-mounted support bracket for maximum strength.
Maintains wheel liner mounting positions.
​Stainless mounting hardware included
Made in the U.S.A

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Turner Motorsport - Corporate Logo
T#:339016
Part#: TMS339016
In Stock
Sale - Save 50% $ 4.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 2.50 USD
Free Shipping on orders $49 and up
Sale - Save 50%
$ 4.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 2.50 USD
Free Shipping on orders $49 and up
Dress up those drab license plates with our TMS logoed license plate frames. Made of injection molded plastic, they do the trick without breaking the bank. Choose from either the standard style, or if you'd like to specifically let people know who takes care of your tuning needs, choose the "TUNED BY Turner Motorsport" edition. Sold individually. Be sure to get one for the front and rear of all your BMWs and MINIs. Select style and color options below.
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Turner Motorsport - Corporate Logo
T#:41492594
Part#: TMSSTICKERPK
In Stock
Sale - Save 25% $ 25.99

This product was last offered at the strikethrough price on
06-14-2026

Starting at $ 19.49 USD
Free Shipping
Sale - Save 25%
$ 25.99

This product was last offered at the strikethrough price on
06-14-2026

Starting at $ 19.49 USD
Free Shipping
We race our BMWs and we want to help you race your own! Sign up for our Race Credit Program and take advantage of in-store credit to help keep you and your BMW on track.
AeroCatch - Corporate Logo
T#:340098
Part#: AEROCATCH
In Stock
$ 566.99

This product was last offered at the strikethrough price on
05-13-2026

Starting at $ 82.99 USD
Free Shipping
Starting at $ 82.99 USD
Free Shipping
As used by Turner Motorsport on our championship winning BMW race cars, the new aerodynamically efficient and aesthetically styled AeroCatch is setting new standards in hood fixing for the 21st century. Say goodbye to your standard hood pins -- these are better all around.
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Clinched - Corporate Logo
T#:23020133
Part#: EL7
Special Order: No Guaranteed ETA
$ 270.00 USD
Free Shipping on orders $49 and up

Enhance Vehicle Appearance with Clinched Fender Flares

Crafted from impact-resistant ABS plastic, Clinched manufactures fender flares akin to OE bumpers, ensuring both durability and lightweight properties. These adaptable fender flares offer universal fitting, suitable for various vehicle makes and models with minimal adjustments. Choose between seamlessly blending them with the car's body or showcasing them with visible rivets and edges.

Installation involves rivets and bolts, requiring drilling and cutting of the original fenders for proper fitting. Utilize a heat gun or hair dryer to heat and mold the flares, allowing them to conform to the factory body lines. Their remarkable pliability distinguishes them from fiberglass flares.

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Clinched - Corporate Logo
T#:31522979
Part#: RUBBER-BLK10
Special Order: No Guaranteed ETA
$ 100.00 USD
Free Shipping on orders $49 and up

Clinched - Corporate Logo
T#:28968876
Part#: RUBBER-BLK5
Special Order: No Guaranteed ETA
$ 50.00 USD
Free Shipping on orders $49 and up

Rubber Gasket - 5 Meters

Rubber Gasket - 5 Meters is a versatile sealing solution suitable for various applications. This high-quality rubber gasket comes in a 5-meter length, providing ample material for multiple projects. With its durable construction and flexible design, it offers excellent sealing properties, ensuring protection against moisture, dust, and other contaminants. Whether for automotive, industrial, or household use, this rubber gasket is a reliable choice for sealing needs.

  • Versatile sealing solution for various applications
  • 5-meter length provides ample material for multiple projects
  • Durable construction ensures long-lasting performance
  • Flexible design offers excellent sealing properties
  • Protects against moisture, dust, and other contaminants

Upgrade your sealing solutions with the Rubber Gasket - 5 Meters and enjoy reliable protection in automotive, industrial, or household applications.

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Clinched - Corporate Logo
T#:23152012
Part#: MS10
Special Order: No Guaranteed ETA
$ 290.00 USD
Free Shipping on orders $49 and up

Clinched Universal Fender Flares

Crafted from high-quality, impact-resistant ABS plastic, Clinched manufactures universal fender flares suitable for various makes and models, including BMWs. These flares, akin to OE bumpers, offer exceptional strength combined with lightweight properties. Universally designed, they require minimal customization for installation. You have the option to seamlessly blend them with your car's body or leave them with exposed rivets and edges for a distinct look. Please note, installation involves drilling and cutting the original fenders. Using a heat gun (or hair dryer) aids in molding the flares to conform to your vehicle's factory body lines, thanks to their high pliability, setting them apart from fiberglass alternatives.

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Clinched - Corporate Logo
T#:23020164
Part#: GL7
Special Order: No Guaranteed ETA
$ 260.00 USD
Free Shipping
$ 260.00 USD
Free Shipping

Clinched Fender Flares: Versatile and Impact-Resistant

Revamp your vehicle's appearance with Clinched Fender Flares, expertly crafted from high-quality, impact-resistant ABS plastic, ensuring strength and lightweight construction similar to OE bumpers. Designed for versatility, these universal flares offer compatibility with various makes and models, allowing easy installation with minor adjustments. Customize your vehicle's look by blending the flares seamlessly with the car's body or leaving them with exposed rivets and edges.

Clinched Flares are installed using rivets and bolts, requiring drilling and cutting of the original fenders for installation. Heat the flares with a heat gun or hair dryer to mold them precisely along the factory body lines. These flares stand out due to their high pliability, distinguishing them from fiberglass alternatives.

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Active Autowerke - Corporate Logo
T#:590914
Part#: AASIGNATUREPLAQU
Ships in 3 Business Days
4% off MSRP $ 45.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 43.00 USD
Free Shipping
4% off MSRP
$ 45.00

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 43.00 USD
Free Shipping
Stand out from the crowd, and give them a hint of what you've got going on under the hood, with the official Active Autowerke Signature Emblem! The emblem can be placed anywhere on the exterior, or interior of your BMW. Hefty stainless steel construction and durable double-sided tape will help ensure that it is never lost, even at speeds over 170+ MPH...Don't ask us how we know! Represent your favorite BMW tuner for all to see today!
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