Quick Add Quick add

Car Modification Parts by Vehicle

Source body kits, bumper kits, aero kits, widebody kits, custom headlights, LED projector headlights, big brake kits, brake caliper kits, and brake upgrade kits with fitment checks before the quote moves forward.

Y/M/M/T year, make, model, and trim checked before modification RFQ
Material PP, ABS, FRP, carbon fiber, painted, or unpainted noted upfront
Clearance wheel, brake, lighting, sensor, and panel-fit details reviewed
5 photos vehicle, wheel, bumper, headlight, or brake photos supported

Start where the modification risk starts

A useful quote does not start with a viral product name. It starts with the exact vehicle, current setup, install tolerance, material expectation, wheel clearance, lighting system, and the proof a workshop or reseller will ask for.

Body styling, lighting upgrades, and brake performance parts

The homepage now targets car modification intent: body kit, bumper kit, widebody kit, custom headlight, LED projector headlight, big brake kit, brake caliper kit, and brake upgrade kit buyers who need fitment evidence before payment.

Body kits, bumper kits, and aero kits

For full body kits, front bumper kits, rear bumper kits, side skirts, splitters, lips, diffusers, and widebody kits, confirm vehicle version, material, paint prep, sensor openings, and install level before pricing.

Request body kit fitment →

Custom headlights and LED projector headlights

Use this route for modified headlights, LED projector headlights, DRL headlights, halo headlights, sequential indicators, black housings, and upgrade-style headlight assemblies.

Open headlight catalog →

Big brake kits and brake upgrade kits

For performance brake kits, big brake upgrades, 4 piston or 6 piston calipers, rotor upgrades, and caliper color requests, send wheel specs and intended use before comparing price.

Browse big brake kits →

Brake caliper and rotor kits

For brake caliper kits, caliper and rotor kits, front and rear brake kits with calipers, pads, hoses, brackets, and hardware, clarify the package scope before the order moves forward.

Review caliper kit scope →

Euro, JDM, SUV, and truck modification requests

Audi, BMW, Mercedes-Benz, Porsche, Toyota, Lexus, Land Rover, Ford, and pickup or SUV builds often need trim-specific checks for body styling, lighting systems, and brake clearance.

Send build details →

Wholesale modification parts by RFQ

For distributors and online sellers comparing samples, MOQ, private-label options, mixed SKUs, carton size, and freight method, we keep the quote tied to vehicle fitment and kit contents.

Discuss wholesale RFQ →

The issues buyers complain about after a modification order

Forum posts, short videos, reviews, and marketplace comments repeat the same problems: panel gaps, unclear materials, lighting glare, condensation, missing hardware, wheel-clearance failures, hidden labor, and freight damage.

Panel gaps after install

Body kits and bumper kits can need trimming, drilling, bracket checks, sensor openings, and dry fitting before paint. A cheap kit becomes expensive when the body shop discovers gaps late.

Glare from lighting mods

Custom headlights and LED projector upgrades need beam cutoff, aiming, connector, CANbus, LHD/RHD, and housing-seal checks. Bright does not help if the beam pattern is wrong.

Brake kits that do not clear wheels

Big brake kits depend on wheel barrel shape, spoke design, offset, spacer plan, rotor diameter, and caliper body size. Wheel diameter alone is not enough for a safe quote.

Hidden wholesale costs

Importers need more than unit price. Large body kits, fragile headlights, and heavy brake upgrades all need carton size, pallet planning, sample/MOQ details, documents, and claim evidence.

Make the build quote defendable before it ships

Modification buyers need to explain the order to a body shop, installer, reseller, or clearing agent. Vague claims are not enough; they need kit contents, install notes, photos, packing evidence, and a practical claim path.

Y/M/M/T year, make, model, and trim checked before modification RFQ
Material PP, ABS, FRP, carbon fiber, painted, or unpainted noted upfront
Clearance wheel, brake, lighting, sensor, and panel-fit details reviewed
5 photos vehicle, wheel, bumper, headlight, or brake photos supported

Fitment before price

We ask for year, make, model, trim, photos, current parts, target style, and destination before treating a body kit, headlight upgrade, or brake kit as quote-ready.

Kit contents stated clearly

Buyers can ask what is included: bumper pieces, side skirts, brackets, bolts, wiring, adapters, pads, hoses, rotors, instructions, or items that must be sourced separately.

Install and finish notes

Body shops and installers need to know if paint prep, trimming, drilling, coding, aiming, spacer use, bedding, or professional installation is expected.

Export packing evidence

Large bumpers, fragile headlights, and heavy brake kits are packed differently. Photos, labels, carton notes, and damage-claim steps make cross-border orders easier to defend.

Good modification RFQs sound specific

The best inquiries include a vehicle generation, trim, current bumper or headlight photos, wheel specs, target build style, material preference, destination, and the install problem the buyer wants to avoid.

Will this body kit fit my exact trim, or will the bumper, grille, sensors, and fender line need body-shop work before paint?

Body kit question Tuning shops and exterior-mod buyers

My car has factory halogen headlights. Should I use a custom headlight assembly, LED projector retrofit, or a simple bulb upgrade?

Lighting question Custom headlight and projector buyers

Will the big brake kit clear my 18-inch wheels, and what comes in the box besides calipers and rotors?

Brake upgrade question Street, track, and show-build buyers

Turn social questions into searchable buying guides

The strongest content should explain body kit fitment, bumper gaps, FRP vs PP vs ABS materials, custom headlight beam cutoff, condensation, big brake kit wheel clearance, brake package contents, and wholesale RFQ preparation.

Straight answers before the quote moves forward

Send the details that prevent a wrong modification order

A product name is rarely enough. Add vehicle year, make, model, trim, destination, quantity, photos, body kit or headlight style, wheel specs, brake setup, material preference, install tolerance, MOQ, and sample needs.

Upload up to 5 vehicle, wheel, bumper, headlight, brake, or product photos, 5MB each

Useful modification sourcing starts with the build, not the slogan

If you are buying body kits, bumper kits, custom headlights, LED projector headlights, big brake kits, or brake caliper kits by RFQ, start with the vehicle details, photos, wheel specs, material needs, destination, and quantity.

The goal is to move from a broad modification search into a checked order: fitment confirmation, install scope, kit contents, landed-cost discussion, export packing, and support your workshop, reseller, or retail buyer can understand.

Home Products Cart Account