Name: Asign Dual-Slat Kidney Grille Replacement for BMW X3 G01 & X4 G02
Brand: BMW
Price: 199 USD
Availability: InStock

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Front Grille Replacement Upgrade

A Sharper Dual-Slat Front End Without Covering the Factory Grille

Replace the original left and right kidney grilles with a vehicle-specific dual-slat set designed to give your BMW X3 or X4 a cleaner, more aggressive front profile.

Replacement Installation Dual-Slat Design Left and Right Pair

Complete Grille Replacement, Not a Stick-On Cover

This upgrade replaces the visible factory kidney grille pair rather than attaching over the original surface. The dual-slat layout creates a more performance-focused appearance while maintaining a clean, integrated front-end profile.

Multiple finishes are available so the grille can be matched with a factory-style blackout build, carbon-fiber-look exterior accents, or a more noticeable tri-color configuration.

Why Upgrade the Factory Kidney Grilles?

True Replacement Design

The original grille pair is removed before installation, avoiding the bulky edges commonly associated with overlay-style accessories.

Sharper Dual-Slat Styling

The paired vertical slats add visual depth and give the front fascia a more defined, performance-inspired appearance.

Finish Options for Different Builds

Choose a restrained gloss-black finish, a carbon-fiber-look frame, or tri-color accent slats for a more distinctive result.

Available Style Options

Gloss BlackHigh-gloss black frame and slats for a clean blackout appearance.

Carbon Fiber LookCarbon-fiber-style visible frame combined with gloss-black dual slats.

Gloss Black Tri-ColorGloss-black construction with red, dark-blue, and light-blue accent slats.

Carbon Fiber Look Tri-ColorCarbon-fiber-style frame with gloss-black and tri-color accent slats.

Finish clarification “Carbon Fiber Look” describes the visible pattern and finish. It should not be interpreted as real carbon fiber construction unless the selected variant is specifically identified as real carbon fiber.

Vehicle Compatibility

Vehicle	Chassis	North American Model Years	Selection Requirement
BMW X3	G01	2018–2023	Select the exact vehicle year before ordering.
BMW X4	G02	2019–2023	Select the exact vehicle year before ordering.

Important model-year distinction The 2018–2021 pre-facelift front grille and the updated 2022–2023 front grille are not interchangeable. Always order according to the exact vehicle model and model year.

Check Before Ordering

Confirm that the vehicle is an X3 G01 or X4 G02.
Choose the exact model year shown on the vehicle registration or VIN record.
Compare the original grille outline and mounting layout with the product images.
Check whether the original grille contains a front camera, sensor, or model-specific opening.
BMW X3 M and X4 M models require separate compatibility confirmation.

Replacement Installation

Remove the Original Grilles

Carefully release the original left and right kidney grilles from their factory mounting points.

Inspect the Mounting Area

Check that all mounting locations are clear and that no original clips or trim pieces remain loose.

Align the Replacement Tabs

Position each grille on the correct side and align the mounting tabs before applying pressure.

Secure and Inspect

Press the grille evenly into position and verify that the perimeter gaps and mounting points are secure.

No adhesive or drilling required This is a replacement-style grille set that uses factory-style mounting positions. Installation access and difficulty can vary by model year and front bumper configuration. Professional installation is recommended when necessary.

Product Specifications

Product TypeFront kidney grille replacement

DesignDual vertical slats

InstallationReplacement using factory-style mounting points

AdhesiveNot required

DrillingNot required

PlacementFront left and right kidney grille openings

Finish OptionsGloss black, carbon fiber look, and tri-color versions

Vehicle SelectionModel- and year-specific

What Is Included

A complete left-and-right replacement grille pair for the selected vehicle configuration.

1 × Left kidney grille
1 × Right kidney grille
Selected finish and model-year configuration

Frequently Asked Questions

Is this an overlay that attaches over the original grille?

No. This is a replacement grille set. The original left and right kidney grilles must be removed before installation.

Does the grille require adhesive tape?

No adhesive is required. The replacement grille installs through the vehicle’s existing factory-style mounting locations.

Can I use the same grille for every year from 2018 to 2023?

No. The grille design changed with the updated 2022 front end. Select the exact vehicle model and model year when ordering.

Will the 2018 option fit a North American BMW X4 G02?

The G02-generation BMW X4 was sold in North America beginning with the 2019 model year. North American X4 owners should select 2019 or the applicable later model year.

Does the carbon fiber option use real carbon fiber?

The carbon fiber option refers to the visible carbon-fiber-look finish shown in the product images. It should not be considered real carbon fiber unless the selected version is specifically identified as real carbon fiber.

Will it fit a vehicle with a grille-mounted camera or sensor?

Compatibility depends on the location and configuration of the original camera or sensor. Confirm that the selected grille includes the required opening before ordering.

Does it fit the BMW X3 M or X4 M?

Do not assume compatibility with X3 M or X4 M models. These vehicles may use a different front grille configuration and should be confirmed separately.

Can I install it myself?

Installation may be completed by an experienced owner familiar with exterior trim removal. Professional installation is recommended if you are unfamiliar with grille clips or front bumper trim.

This is an aftermarket replacement accessory manufactured by an independent third party. It is not an original BMW part and is not manufactured, sponsored, endorsed, or affiliated with Bayerische Motoren Werke AG. Vehicle names and chassis codes are used only to identify product compatibility.

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Asign BMW X3 X4 G01 G02 Carbon Fiber Gloss Black Dual Slat Grille

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Frequently Asked Questions

What makes Asign different from other brands?

Asign stands out by offering meticulously designed carbon fiber kits that fit seamlessly with a variety of vehicle models. Our commitment to precision, use of high-quality materials, and focus on ease of installation set us apart in the market.

Why should I choose Asign's carbon fiber kits?

A1: Precision Design & Fit

Our design process strictly follows original vehicle specifications to ensure a perfect fit for your car. We approach each product with exceptional care and attention to detail.

A2: High-Quality Materials & Manufacturing
Asign uses the highest precision steel molds for production, reducing errors and maximizing accuracy. We employ pre-impregnated carbon fiber for all our products, making them genuine and lightweight, yet as strong as steel.

A3: Easy Installation & Non-Destructive Removal
Most of our carbon fiber kits can be installed in under 10 minutes (excluding special items like Front Splitters, Rear Diffusers, and Exhaust Tips). Designed for quick installation and removal without damaging your car's surface, our products offer both convenience and flexibility.

How does Asign ensure product quality?

Asign upholds strict quality control standards throughout the production process. We use premium materials and advanced manufacturing techniques, followed by comprehensive testing to ensure every product meets our high standards for performance and durability.

What if I have a quality issue with my product?

If you encounter any quality issues with your Asign product, please contact our customer service team right away. We will promptly address your concerns and offer solutions, including replacements or refunds, as appropriate.

How can I make sure the product I order fits my vehicle?

Before placing an order, carefully check your vehicle's specifications and refer to the product description for compatibility information. If you have any questions or concerns, our customer service team is always available to provide personalized advice and guidance.

What is Asign's return policy?

Our return policy varies depending on the specific product and the reason for the return. Please refer to our website or contact our customer service team for detailed information on our return and exchange procedures.

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Asign Dual-Slat Kidney Grille Replacement for BMW X3 G01 & X4 G02

A Sharper Dual-Slat Front End Without Covering the Factory Grille

Complete Grille Replacement, Not a Stick-On Cover