Key references

OE reference
8K0 807 521J
Supplier SKU
AD02003-022
Vehicle application
2013 AUDI A4 (sport version)
Part type
Bumper Spoiler

Product specifications

OE reference8K0 807 521J
Supplier SKUAD02003-022
Vehicle application2013 AUDI A4 (sport version)
Vehicle makeAUDI
Vehicle modelA4
Production years2013
Installation positionRear lower bumper area
Part typeBumper Spoiler
Cross-reference numbers8K0 807 521J

Product details

8K0 807 521J is documented for projects that require the panel identity to remain tied to the vehicle record. For 2013 AUDI A4 (sport version), AutoParts tracks the requested rear bumper air deflector as AD02003-022.

AD02003-022 requires an application-specific review: The buyer should review corner shape, grille interfaces, lamp zones and attachment points before authorising a production quantity. The purchase team can use the recorded result when confirming the order line.

Vehicle Evidence for Fitment Decisions

Fitment guidance for 8K0 807 521J. Before surface preparation, position the unpainted cover on the vehicle and examine the gaps at lamps, grille, fenders and tailgate or bonnet boundaries. Do not force a misaligned panel into place. Those observations should remain available during sample and bulk-order review.

The rear location on 2013 AUDI A4 (sport version) should be reviewed as follows: State the body style, drive-market specification and production month on the enquiry. These details help distinguish closely related panels that share a familiar vehicle name. This review is especially useful near model-year or equipment transitions.

Product Technical Specifications

Product type: Rear Bumper Air Deflector

Primary OE reference: 8K0 807 521J

Cross-reference numbers: 8K0 807 521J

Internal item code: AD02003-022

Vehicle brand: AUDI

Vehicle model: A4

Model year: 2013

Installation position: Rear lower bumper area

Applicable vehicle: 2013 AUDI A4 (sport version)

Service Role of the outer bumper-aero component

Functional context for 8K0 807 521J. The panel brings together openings for service covers, lighting areas, grilles and optional equipment. Their positions must correspond to the actual vehicle specification. This evidence belongs in the same approval file as the vehicle photographs.

Application note for item AD02003-022. The panel must accommodate the trim and functional openings designed for the vehicle. Unlisted accessories or regional packages should be disclosed during the enquiry. That comparison gives the workshop a clearer basis for a pre-paint decision.

Inspection Points at Goods Receipt

Receiving note for carton AD02003-022. Store the bumper-aero component away from concentrated heat and do not place heavy cartons on top. A wide panel can develop shape problems when it is supported at only one point. Those observations should remain available during sample and bulk-order review.

Pre-finish check for 2013 AUDI A4 (sport version). Inspect the back surface as carefully as the visible face. Mounting tabs, clip seats and bracket interfaces determine whether the bumper-aero component can be installed without stress. The buyer can then connect the physical review to the supplier item record.

Quotation and Order-Control Details

A quotation for 8K0 807 521J should reflect this guidance: Confirm whether samples require workshop trial fitting before bulk release. A documented approval stage is valuable when supplying several regional vehicle variants. Those observations should remain available during sample and bulk-order review.

The 3 square images attached to AD02003-022 support visual review. Provide the expected packaging method, label language and pallet requirements. Buyers should also identify any inspection standard that must appear on the order file. The repairer should document the outcome before transferring trim components.

Frequently Asked Questions

What information helps validate OE 8K0 807 521J?

2013 AUDI A4 (sport version) is the stated reference for this page. Use the OE catalogue as the starting point, then compare mounting edges, equipment apertures and corner contours with the original vehicle part before paint. The buyer can then connect the physical review to the supplier item record.

How does AD02003-022 support order traceability?

Supplier-code context for this rear bumper air deflector. Confirm whether samples require workshop trial fitting before bulk release. A documented approval stage is valuable when supplying several regional vehicle variants. Keep AD02003-022 beside 8K0 807 521J in the final commercial record.

Which exterior features support a reliable panel match?

Panel-comparison guidance for 2013 AUDI A4 (sport version). Record the VIN and any sensor, washer, camera, lamp or moulding equipment. Those features can determine the required aperture layout. The result should be recorded before commercial release of the requested quantity.

Which inspection result allows finishing work to proceed?

Finishing guidance for OE 8K0 807 521J. Keep the bumper-aero component unpainted until the OE record is accepted, incoming condition is documented and the workshop completes a non-destructive trial alignment. The purchase team can use the recorded result when confirming the order line.

Which packaging and destination facts support a useful quotation?

Wholesale request for AD02003-022. Send quantity, destination country, vehicle evidence and preferred packing method. Identify whether the request is for a sample, mixed shipment or repeat programme. The repairer should document the outcome before transferring trim components.

Request a Quote for 8K0 807 521J

For a mixed order, provide a line-by-line quantity schedule and a corresponding label format. This helps warehouse teams maintain part identity during consolidation. For AutoParts’s review, connect 8K0 807 521J and AD02003-022 with the intended 2013 AUDI A4 (sport version), requested quantity and delivery market.

Verification: Keep photographic evidence of the original cover with the fitment approval for AD02003-022.

Supply note: Discuss corner protection and face separation early because lower-bumper components are volume-sensitive freight.

Product classification

Body Parts

Vehicle systems

Body Parts

Body Parts. Compare the product reference, vehicle specification, mounting position and source photographs, then request a quotation.

Bumper Spoiler

Part categories

Bumper Spoiler

Bumper Spoiler. Compare the product reference, vehicle specification, mounting position and source photographs, then request a quotation.

Frequently Asked Questions

What should I include in a quotation request?

Include the OE reference or SKU, vehicle make and model, production year, required side or position, quantity and delivery country.

How can I confirm the correct part?

Compare the OE reference, vehicle configuration, mounting points and connectors with the existing part. Send clear photographs if several versions are available.

Can I specify packing requirements?

Share your carton, label and mixed-order requirements with the quantity and destination. Packing and dispatch arrangements are confirmed before the order is finalized.