BMW Exterior Trim, Body Parts, Aero and Styling for BMW 3 Series G20 (2019+)

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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 Carbon Fiber High Kick Rear Spoiler -G20 / G80 M3
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Turner Motorsport - Corporate Logo
T#:913728
Part#: 008779LA01
In Stock
Sale - Save 10% $ 606.99

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

$ 546.29 USD
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Sale - Save 10%
$ 606.99

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

$ 546.29 USD
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When designing the spoiler for the M3, our engineering team sought to offer the most impressive performance-oriented trunk spoiler on the market. Utilizing CAD and laser-scanning technology, this spoiler is designed in-house to flow perfectly with the body lines not only on the trunk lid, but also paying close attention to the roof and the rear bumper. 

Inspired by the design of the high kick trunk found on the E46 M3 CSL, we wanted to replicate this performance aesthetic in a unique manner to perfectly compliment the aggressive factory body lines of the F82 M4. Crafted from high-quality hand laid carbon fiber to achieve it's world class appearance and durability, the Turner Motorsport High Kick will give your M4 aggressive styling to set your vehicle apart from the masses. 

Features:

  • Installs with no drilling, cutting, or modification of any kind required
  • Pre-installed high strength dual sided tape
  • High quality hand laid carbon fiber
  • World class appearance and unparalleled durability
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Turner Gloss Black ABS Diffuser - G20 M340i/xDrive
For Pre-LCI vehicles only (production date up to 07/2022)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Does not fit factory exhaust tips
Turner Motorsport - Corporate Logo
T#:642120
Part#: 008653LA01
In Stock
Sale - Save 15% $ 537.99

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

$ 457.29 USD
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Sale - Save 15%
$ 537.99

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

$ 457.29 USD
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Upgrade the exterior styling on your BMW G20 M340 with the Turner In-House engineered Gloss Black Rear Diffuser. Using all factory mounting locations, this diffuser is a direct bolt-on upgrade that can be installed in minutes. Featuring a deep profile, an aggressive fin design, this exclusive design from Turner Motorsport will be sure to turn heads!
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Turner Motorsport Skid Plate - G20/G22 M340i/M440i
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
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Sale - Save 3%
$ 746.99

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

$ 724.58 USD
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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)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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
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Sale - Save 16%
$ 529.99

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

$ 445.22 USD
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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 Carbon Fiber Front Lip - G20 M-Sport
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Only Fits M-Sport Pre-LCI Models
Turner Motorsport - Corporate Logo
T#:641929
Part#: 013724LA01
In Stock
Sale - Save 5% $ 772.99

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

$ 734.34 USD
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Sale - Save 5%
$ 772.99

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

$ 734.34 USD
Free Shipping
This is the front lip you have been waiting for - aggressive OEM+ styling finished in beautiful 2x2 twill gloss carbon fiber. No drilling required, all necessary installation hardware included.
Turner Carbon Fiber Diffuser - G20 M340i / xDrive
For Pre-LCI vehicles only (production date up to 07/2022)
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Does not fit factory exhaust tips
Turner Motorsport - Corporate Logo
T#:642041
Part#: 013748LA01
In Stock
Sale - Save 10% $ 822.99

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

$ 740.69 USD
Free Shipping
Sale - Save 10%
$ 822.99

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

$ 740.69 USD
Free Shipping
Upgrade the exterior styling on your BMW G20 M340 with the Turner In-House engineered Carbon Fiber Rear Diffuser. Using all factory mounting locations, this diffuser is a direct bolt-on upgrade that can be installed in minutes. Featuring a deep profile, an aggressive fin design, and hand-laid 2x2 pre-preg carbon fiber, this exclusive design from Turner Motorsport will be sure to turn heads!
Show More Show Less

Turner Motorsport Skid Plate - G2x 330i/430i
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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 License Plate Frame
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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 Racing Sticker Pack - Choose Your Color
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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
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Sale - Save 25%
$ 25.99

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

Starting at $ 19.49 USD
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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 Racing Hood and Body Panel Fasteners (Pair) - Better than h...
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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
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Starting at $ 82.99 USD
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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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Active Autowerke Signature Trunk Emblem
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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
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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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