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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Aluminum Skid Plate Kit - Milled Finish - G2X M340i/M440i xDrive ...
Not Suitable for Vehicles with ZTK Package (S33TA - Underbody Engine Oil Cooler)
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:48401507
Part#: 038570LAKT
In Stock
Sale - Save 3% $ 458.99

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

$ 445.22 USD
Free Shipping
Sale - Save 3%
$ 458.99

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

$ 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 - G20/G22 M340i/M440i
10X Entries Into Our F80 M3 Sweepstakes
Not Suitable for Vehicles with ZTK Package
Turner Motorsport - Corporate Logo
T#:3586336
Part#: 008770LA09KT
In Stock
$ 746.99 USD
Free Shipping
$ 746.99 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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Turner Motorsport Skid Plate - G2x 330i/430i
10X Entries Into Our F80 M3 Sweepstakes
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
10X Entries Into Our F80 M3 Sweepstakes
Turner Motorsport - Corporate Logo
T#:339016
Part#: TMS339016
In Stock
Sale - Save 55% $ 4.99

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

Starting at $ 2.25 USD
Free Shipping on orders $49 and up
Sale - Save 55%
$ 4.99

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

Starting at $ 2.25 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
10X Entries Into Our F80 M3 Sweepstakes
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
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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.
Bosch - Corporate Logo
T#:33713122
Part#: 3397014774
In Stock
$ 29.99 USD
Free Shipping on orders $49 and up
Bosch continues its innovation and expands its wiper blade portfolio by providing wiper blades with unique, special adapters that are hard to find in the market for your vehicle. Bosch AeroTwin Set features a complete replacement set for your vehicle. Key Features: Blended dual rubber compound with graphite coating for long life Asymmetrical wind spoiler for better windshield contact Patented beam technology for a uniform wipe Pre-assembled OE Style Adaptor
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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

This product was last offered at the strikethrough price on
09-15-2026

$ 21.99 USD
Free Shipping on orders $49 and up
$ 21.99 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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Dinan Slimline License Plate Frame - Brushed Finish
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:23185033
Part#: D010-0017
In Stock
$ 33.99 USD
Free Shipping
$ 33.99 USD
Free Shipping
High-quality stainless steel slimline license plate frame with Dinan logo.

AUTOTECKNIC - Corporate Logo
T#:396026
Part#: UN-0001-CF
Ships in 7 Business Days
$ 149.99 USD
Free Shipping
$ 149.99 USD
Free Shipping

AutoTecknic Universal Carbon Fiber Splitter

The AutoTecknic universal carbon fiber splitter offers an upgraded front-end aesthetic for your vehicle. Crafted with 3K plain weave carbon fiber and a UV clear coat, these splitters boast a lustrous mirror shine finish. Compatible with various bumpers upon proper installation, they deliver:

  • Made from 3K plain weave carbon fiber with a UV clear coat finish
  • Compatibility with various bumpers with appropriate installation
  • Pre-installation drilling for mounting holes required
  • Vehicle-specific installation hardware not included
  • Provides a sporty appearance without excessive aggressiveness
  • Shields the bumper against speed bumps and road dips
  • Enhances the overall vehicle appearance while ensuring protection

Designed for those seeking a subtle yet sporty visual enhancement, these splitters safeguard your bumper while boosting your car's aesthetics. Recommended by numerous customers for both its visual appeal and functional benefits.

Package Contents: One set of AutoTecknic universal carbon fiber splitters.

Splitter Dimensions: 21" (Length) x 10" (Depth) x 5" (Width)

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Windshield Washer Line Repair Kit - Universal Kit
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:5498459
Part#: 71627
Ships on Nov 18, 2026
Sale - Save 3% $ 89.99

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

$ 87.29 USD
Free Shipping
Sale - Save 3%
$ 89.99

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

$ 87.29 USD
Free Shipping

Windshield Washer Line Repair Kit - Universal Kit is essential for maintaining clear visibility by quickly addressing faulty washer lines. This comprehensive kit is designed to repair damaged sections of windshield washer lines, ensuring optimal pressure on washer jets and preventing leaks that can lead to water damage in the engine and interior. With a variety of connecting pieces, mounting clips, seals, and hoses included, this kit provides a universal solution for repairing both corrugated and smooth washer lines.

  • Universal Fit: Compatible with a wide range of vehicles.
  • Complete Repair Solution: Includes connecting pieces, mounting clips, seals, and hoses.
  • Easy Installation: Quickly replace damaged sections without specialized tools.
  • Prevents Water Damage: Stops leaks that could harm the engine and interior.
  • Optimal Performance: Restores proper pressure to washer jets for clear visibility.
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Dinan License Plate Frame - Stainless Steel
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:27205338
Part#: D010-0012
Back Ordered
$ 44.99 USD
Free Shipping
$ 44.99 USD
Free Shipping
Hella HELLA Supertone Horn Set
Not plug and play. Will require modification to install.
Hella - Corporate Logo
T#:378394
Part#: 003399801
In Stock
$ 57.99

This product was last offered at the strikethrough price on
06-24-2026

$ 47.99 USD
Free Shipping on orders $49 and up
$ 47.99 USD
Free Shipping on orders $49 and up
Dual tone electric horn kit to let the world know where you are


Dinan Marque Plate - Black with Centered Logo
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:27205366
Part#: D010-0016
Ships in 5 Business Days
$ 40.99 USD
Free Shipping
$ 40.99 USD
Free Shipping
Hella Accessory Horn Kit
Not direct replacement horn. Modifications may be necessary.
Hella - Corporate Logo
T#:367309
Part#: UN6628500
Ships in 1 Business Day
$ 49.99 USD
Free Shipping on orders $49 and up
$ 49.99 USD
Free Shipping on orders $49 and up
Dual tone electric horn kit to let the world know where you are
NRG - Corporate Logo
T#:22987133
Part#: CARB-A690
In Stock at Vendor
$ 704.00 USD
Free Shipping on orders $49 and up

Carbon Fiber Spoiler

This Carbon Fiber spoiler is meticulously constructed using high lightweight carbon fiberglass, ensuring:

  • Exceptional durability
  • Adjustability for enhanced functionality
  • Aerodynamic design for maximum downforce and striking visual appeal

Features:

  • Length: 69.50"
  • Width: 15.25"
  • Rack distance WxH: 7" x 14.75"
  • Comes with all necessary components and bolts
  • Professional installation is highly recommended for optimal setup
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AUTOTECKNIC - Corporate Logo
T#:39126843
Part#: BM-0332
In Stock
$ 70.00 USD
Free Shipping on orders $49 and up
$ 70.00 USD
Free Shipping on orders $49 and up
This high-quality AutoTecknic carbon fiber antenna cover as a must-have upgrade for enthusiasts seeking both form and function. Elevate the look of a BMW with this precision-crafted component.

AUTOTECKNIC - Corporate Logo
T#:14419821
Part#: BM-0393
Ships in 7 Business Days
$ 295.00 USD
$ 295.00 USD
Dry carbon is the highest-quality version of carbon fiber products that are produced. Dry carbon fiber's name comes from its manufacturing process. Dry carbon fiber is formed using a "pre-preg" or impregnated piece of carbon materials. This piece of carbon is first placed into a mold and then into a sealed vacuum (autoclave) to properly cure. This method creates the least amount of waste and forms a lighter version of carbon than the "wet" method. The autoclave vacuuming process of making dry carbon means fewer pinholes and virtually no air pockets in the carbon. Satisfy your carbon urge with this dry carbon trunk spoiler!
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NRG - Corporate Logo
T#:25971903
Part#: CARB-A590NRG
Ships on Oct 1, 2026
$ 684.00 USD
$ 684.00 USD

Enhance your BMW's aerodynamics and aesthetics with this Carbon Fiber spoiler. Crafted from high lightweight carbon fiberglass, this spoiler offers maximum strength and adjustability. Its aerodynamic design provides both striking good looks and maximum downforce.

  • Crafted from high lightweight carbon fiberglass
  • Maximum strength and adjustability
  • Aerodynamic design for maximum downforce
  • Includes special NRG Logo side mounts
  • Easy installation with all components and bolts included
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Zinc-Plated Steel M8 Washer - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:28171519
Part#: 91166A270-100
In Stock
Sale - Save 50% $ 1.99

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

$ 0.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Sale - Save 50%
$ 1.99

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

$ 0.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
For M8 Screw Size, 8.4 mm ID, 16 mm OD
Bremmen Hex Bolt - M10x35mm 10.9 - Single Bolt
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:579765
Part#: 33306760652
In Stock
Sale - Save 20% $ 5.99

This product was last offered at the strikethrough price on
07-06-2026

$ 4.79 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 5.99

This product was last offered at the strikethrough price on
07-06-2026

$ 4.79 USD
Free Shipping on orders $49 and up
When replacing your control arm bushings, you are going to need the proper hardware. Replace your old, rusted hardware with brand new Bremmen M10x35 class 10.9 bolts to ensure proper mounting.

Locking Hex Nut - M6 - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:22558959
Part#: 94235A080
In Stock
Sale - Save 62% $ 3.99

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

$ 1.53 USD
Free Shipping on orders $49 and up
Sale - Save 62%
$ 3.99

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

$ 1.53 USD
Free Shipping on orders $49 and up

AUTOTECKNIC - Corporate Logo
T#:39025549
Part#: BM-0261-G2X
Ships in 7 Business Days
$ 149.99 USD
Free Shipping on orders $49 and up
Upgrade your BMW G20 3-Series or G22 4-Series with the AutoTecknic Smoked Dynamic Sequential LED Turn Signals from Turner Motorsport, combining enhanced style, safety, and performance for your vehicle.
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AUTOTECKNIC - Corporate Logo
T#:39497965
Part#: BM-0708
Ships in 7 Business Days
$ 394.99 USD
$ 394.99 USD
Turner Motorsport offers the AutoTecknic Replacement Dry Carbon Grille Surround, providing BMW enthusiasts with an easy way to elevate their vehicle’s aesthetics while maintaining factory fitment.
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AUTOTECKNIC - Corporate Logo
T#:21078400
Part#: ATK-BM-0111-DCG-
Ships in 7 Business Days
$ 385.00 USD
Free Shipping on orders $49 and up
Carbon Fiber replacement mirror covers by Autotecknic. Designed for a seamless OEM fit. Great for lost, damaged, or worn mirror covers and people just looking to upgrade! Composed of carbon fiber with a glossy black finish.
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AUTOTECKNIC - Corporate Logo
T#:39565543
Part#: BM-0894
Ships in 7 Business Days
$ 289.99 USD
$ 289.99 USD
Turner Motorsport offers the AutoTecknic Dry Carbon Corsa Trunk Spoiler for the G82 M4, providing an exclusive upgrade that blends high-performance function with premium aesthetics. Elevate the rear-end presence of your M4 with this beautifully crafted carbon fiber trunk spoiler.
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AUTOTECKNIC - Corporate Logo
T#:21078399
Part#: ATK-BM-0111-P
Ships in 7 Business Days
$ 195.00 USD
Free Shipping on orders $49 and up
Give your car a visual upgrade with these M-inspired mirror caps! Includes a full set of both left and right caps. These mirror caps are durable and ready to give your car some more personality!
AUTOTECKNIC - Corporate Logo
T#:49023054
Part#: BM-0332-1X1
Ships in 7 Business Days
$ 70.00 USD
Free Shipping on orders $49 and up
$ 70.00 USD
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This high-quality AutoTecknic carbon fiber antenna cover as a must-have upgrade for enthusiasts seeking both form and function. Elevate the look of a BMW with this precision-crafted component.

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

Expanding Plastic Rivet - Set Of 25
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:44461485
Part#: 51118174185
Ships on Nov 18, 2026
$ 23.99 USD
Free Shipping on orders $49 and up
Bosch - Corporate Logo
T#:57304070
Part#: EVO20
Special Order: No Guaranteed ETA
New Item
$ 23.99 USD
Free Shipping on orders $49 and up
This high-performance Bosch wiper blade is engineered to keep your windshield completely clear during high-speed driving and harsh atmospheric conditions.

Bosch - Corporate Logo
T#:57267770
Part#: F00E270801
Special Order: No Guaranteed ETA
New Item
$ 179.99 USD
Free Shipping on orders $49 and up
Keep your ultimate driving machine protected during low-speed maneuvers with an OEM ultrasonic parking sensor from Bosch.