Exterior Styling Accessories
Yirox supplies exterior car accessories to distributors, importers, online sellers and private-label brands: body kits, front lips, rear diffusers, side skirts, spoilers, wings and trim, molded in our own factory in Wuxi, China.
A product photo is rarely enough for an accurate quote. Fitment, material, finish, mounting and packing all shape the final price, and this page shows how to plan them. Low MOQ on selected items.
Exterior Category Programs
Each part family carries its own fitment, mounting and packing questions. Start with the category, then open it to filter by vehicle brand and model.
Full and partial styling packagesMatched lips, skirts, diffusers and spoilers sold as one coordinated set, or as single aero pieces.
High-visibility front-end upgradesLips, splitters, canards, grilles and replacement front bumper parts.
Tail-end identityFinned diffusers, rear lips, corner pieces, guards and replacement rear bumper parts.
Compact add-onsHood vents, fender trims, side vents and stick-on emblems in ABS, PVC and TPU.
Tail styling that stands outTrunk blades, roof spoilers and GT wings in universal and model-specific shapes.
The link between front and rearRocker panel extensions that tie a styled front and rear into one profile.
Product Basics
Car exterior accessories are parts fitted to the outside of the body for styling or protection: body kits, front lips, side skirts, rear diffusers, spoilers, wings, hood vents and decorative trim.
For wholesale and private-label buyers, the part name is only the start. What matters is whether the part fits the exact vehicle version, survives export shipping and can be sold with clear mounting and packing information.
Good photos can hide model-year differences, poor curve fit, missing hardware, weak tape, uneven finish and transit damage.
A low unit price gets expensive once returns, scratched gloss parts, bent side skirts and vague install claims come back to the buyer.
Model, year, trim, part position, material, finish, mounting method, packing needs and any branding you want.
We fit sample parts on the target car and check gaps, curves and mounting points. Fit questions are cheaper to solve at the sample stage than after a container lands.
Product Positions
A style name is useful, but a quote should begin with where the part mounts and what that position demands.
| Vehicle area | Typical parts | Why buyers choose it | Confirm before quoting |
|---|---|---|---|
| Front lower bumper | Front lip, splitter, canards, grille | The first upgrade most customers buy | Ground clearance, mounting points, scrape risk on ramps |
| Side sill / rocker panel | Side skirts, side splitters | Completes a full kit and lifts bundle value | Long-part straightness, left/right marking, packing |
| Rear lower bumper | Rear lip, diffuser, corner pieces | Strong tail look and good product photos | Exhaust openings, fin design, rear sensor positions |
| Roof, trunk and hatch | Trunk spoiler, roof spoiler, wing | Highly recognizable tail styling | Curve fit, tape or bolt-on mounting |
| Hood, fender and detail zones | Hood vents, fender trims, side vents, emblems | Low-barrier SKUs for testing new lines | Surface prep, adhesive area, carbon-pattern wording |
How It Is Made
Most exterior styling parts are plastic, so their quality is set long before painting. It depends on the mold, the resin and how carefully each part is cooled. That is why we keep tooling and molding under one roof.
We start from your drawing, a 3D scan or a reference part. Steel molds are cut in our tooling shop, and first shots are test fitted on the car before the mold is signed off.
Parts are molded on our own lines in an approximately 20,000 m² plant. Robots take each part out of the mold, which keeps cycle times steady and surfaces clean.
Gates are trimmed and edges deburred, then parts are painted, coated or left raw. Every batch is inspected for fit and surface before it is wrapped and boxed for export.
Need a new part tooled? See our automotive injection molding and OEM service.
Materials and Finishes
Material and finish decide fit stability, surface quality, packing needs, return risk and how a part can be described in your market.
Gloss, matte and carbon pattern look different under shop lights and in product photos. Ask for finish samples or close-up photos so your listing matches the part your customer receives.
| Material | Where it is used | Buyer value | Point to confirm |
|---|---|---|---|
| ABS | Lips, vents, trims, diffusers and most kit parts | Stiff, glossy from the mold, easy to paint | Wall thickness and surface finish per part |
| PP | Lower bumper parts, guards and flexible pieces | Bends on impact instead of cracking | Paint or coating preparation |
| Real carbon fiber | Premium diffusers and selected styling parts | Low weight and a genuine weave | Only claimed where the product is real carbon |
| Carbon-pattern ABS | Lips, trims, diffusers and spoilers | The carbon look at a wider retail price | Never sold as real carbon fiber |
| PVC and TPU | Stick-on emblems and gill trims | Flexible enough to follow curved panels | Adhesive grade and panel prep |
The best-selling ready-to-fit look; protect it with film for transit.
Low reflection that hides light scratches; keep batches consistent.
A printed weave on plastic for the carbon look at lower cost.
For markets that paint to match; plan packing for unpainted surfaces.
Quote Brief
A photo shows the style but cannot confirm fitment. These eight details decide the mold, material, finish, packing and private-label options, so a quote built on them holds up.
Quality, Inspection and Packing
Our quality system is certified to IATF 16949 and ISO 9001. In practice that means four fixed checkpoints, plus a review of fit, surface and packing for every exterior order.
Every resin lot is checked against its data sheet before it goes into the dryer.
First parts off a new mold are measured and fitted to the vehicle before mass production.
Operators check shot weight, warping and sink marks at set intervals during each run.
Finished parts are checked for gloss, color, gaps and packing before cartons are sealed.
Critical parts are checked on fixtures and with gauges against the approved sample, so the hundredth part fits like the first one.
Buyer Selection
The same part can be a small test SKU, part of a full-kit bundle or a private-label product, depending on how you sell it.
Focus on vehicle coverage, steady repeat orders, packing protection and feedback from local installers.
Check carton sizes, long-part packing and whether one mixed exterior range is easier to run than separate suppliers.
Start with eye-catching, easy-install parts such as trims, front lips or spoilers, with clear fitment notes.
Look at mounting points, supplied hardware, trial fit and how the part holds up in daily use.
Plan names, packaging, barcodes, finish consistency and accurate product claims before scaling a full kit.
Keep clean EV rear designs separate from exhaust-cut styling, and describe aero parts as styling upgrades.
Supplier Comparison
Marketplaces are good for finding styles. Wholesale and private-label orders still need fitment review, packing details and a reorder plan.
OEM and Private Label
Yirox has supplied auto parts since 2010. With 10+ years of experience and around 180 people, we combine our own molding plant with vetted partner factories, so one program can cover several part families. Buyers in 40+ countries source from us, with low MOQ on selected items.
OEM, ODM and private-label feasibility depends on vehicle coverage, part complexity, tooling, finish, packing and expected volumes.
Sourcing Workflow
Vehicle version, part position, reference photo, target finish and sales channel.
Stock parts are separated from items that need custom development.
Single SKU, kit bundle, private-label packaging or OEM/ODM development.
Fitment photos, packing details, hardware lists or samples, depending on the part.
Bulk molding, final audit and export packing, with extra care for long, glossy and finned parts.
Long parts get inner supports, gloss parts get film and every carton is labeled for your warehouse.
FAQ
Parts fitted to the outside of the car for styling or protection, such as front lips, side skirts, rear diffusers, spoilers, wings, hood vents and decorative trim.
Buyer note: Ask by vehicle position and fitment, not only by style name.
Both roles are covered. We mold most plastic parts in our own factory in Wuxi, China, and source selected items through vetted partner factories.
Make, model, year, trim, body style, target market, part position, material, finish, mounting method, packing and branding needs.
Buyer note: Model-year changes can move bumper, sill, roof or trunk fitment.
Yes. Many buyers mix front lips, side skirts, spoilers and trims in one shipment to fill a container or test several lines at once.
The range covers BYD, Tesla, Honda, Mercedes-Benz, BMW, Toyota and more, plus universal parts. Open a category and use the brand filters, or send us your model list.
ABS and PP for most molded parts, real carbon fiber for selected premium parts, carbon-pattern ABS for the carbon look, and PVC or TPU for flexible stick-on trims.
Buyer note: Never list carbon-pattern parts as real carbon fiber.
On road cars most lips, diffusers and spoilers are styling upgrades. We describe them that way and avoid downforce or efficiency claims without test data.
With inner supports, edge protection, film on gloss surfaces, left/right labels and strong long cartons.
Buyer note: For long parts, packing can matter as much as unit price.
Yes. Send drawings, a 3D file or a sample. We review the design, build the mold and send first samples for approval. Logos, inserts and retail boxes can be customized.
Our quality management system is certified to IATF 16949 and ISO 9001. Product-specific documents are confirmed per part.
Fitment coverage, install difficulty, material, finish consistency, packing, documents and how reliably the part can be reordered.
Buyer note: A clear brief prevents most avoidable returns.
Send part links or numbers, your vehicle list and quantities through our contact page. Low MOQ on selected items, and we confirm MOQ and lead time with each quote.
