Key references

OE reference
8V5 807 521 S
Supplier SKU
AD02003-005
Vehicle application
2017 AUDI A3 (sport version)
Part type
Bumper Spoiler

Product specifications

OE reference8V5 807 521 S
Supplier SKUAD02003-005
Vehicle application2017 AUDI A3 (sport version)
Vehicle makeAUDI
Vehicle modelA3
Production years2017
Installation positionRear lower bumper area
Part typeBumper Spoiler
Cross-reference numbers8V5 807 521 S

Product details

8V5 807 521 S offers an OE-centred record for panel comparison, sample approval and commercial ordering. For 2017 AUDI A3 (sport version), AutoParts tracks the requested rear bumper spoiler as AD02003-005.

AD02003-005 requires an application-specific review: Repair teams should confirm the vehicle-side hardware is undamaged before judging the fit of a replacement exterior panel. The same information helps receiving staff identify the correct carton and panel.

OE-Led Compatibility Check

Fitment guidance for 8V5 807 521 S. Retain the original-part label and wide-angle vehicle photographs in the approval file. This creates a traceable reference if questions arise during sample inspection. The result should be recorded before commercial release of the requested quantity.

The rear location on 2017 AUDI A3 (sport version) should be reviewed as follows: Use OE data as the primary filter and visual evidence as the second filter. Both should agree before a sample or bulk order is released. Those observations should remain available during sample and bulk-order review.

Product Technical Specifications

Product type: Rear Bumper Spoiler

Primary OE reference: 8V5 807 521 S

Cross-reference numbers: 8V5 807 521 S

Internal item code: AD02003-005

Vehicle brand: AUDI

Vehicle model: A3

Model year: 2017

Installation position: Rear lower bumper area

Applicable vehicle: 2017 AUDI A3 (sport version)

bumper spoiler Function in the Assembly

Functional context for 8V5 807 521 S. Exterior repair quality is influenced by how the bumper-aero component meets retainers and adjacent panels. A careful trial fit helps identify bracket damage before finishing work starts. The purchase team can use the recorded result when confirming the order line.

Application note for item AD02003-005. Successful replacement restores the relationship between the bumper corners, lighting zones and neighbouring sheet-metal edges. That relationship should be reviewed before paint application. The buyer can then connect the physical review to the supplier item record.

Receiving Checks for a Large Exterior Panel

Receiving note for carton AD02003-005. Confirm the quantity of loose covers and associated packing labels at receipt. Keep each item code linked to its carton until the fitment sample has been approved. The completed check supports a traceable discussion between buyer and supplier.

Pre-finish check for 2017 AUDI A3 (sport version). Examine grille apertures, lamp zones, reflector locations and tow-eye access. Small damage in those areas can affect trim installation even when the main face is intact. The result should be recorded before commercial release of the requested quantity.

Purchase File and Packaging Discussion

A quotation for 8V5 807 521 S should reflect this guidance: Identify any barcode, carton mark or language requirement in advance. The agreed label should retain both the buyer reference and the supplier item code. The same information helps receiving staff identify the correct carton and panel.

The 3 square images attached to AD02003-005 support visual review. Confirm the delivery market and preferred transport method. Packing design can differ between sample courier movement, consolidated sea freight and full-container supply. The same information helps receiving staff identify the correct carton and panel.

Frequently Asked Questions

Which inspection steps apply to OE 8V5 807 521 S?

2017 AUDI A3 (sport version) is the stated reference for this page. Confirm model year, market version, body style and installed equipment. A workshop trial alignment should follow before surface finishing. The completed check supports a traceable discussion between buyer and supplier.

Which supplier identifier follows this panel through shipment?

Supplier-code context for this rear bumper spoiler. Request packing dimensions and gross-volume estimates before finalising freight. bumper spoilers and air deflectors can be lightweight but consume substantial shipment space. Keep AD02003-005 beside 8V5 807 521 S in the final commercial record.

Where can a visual mismatch appear on this bumper spoiler?

Panel-comparison guidance for 2017 AUDI A3 (sport version). Review production date and regional specification in addition to the model name. Closely related variants can use different hidden fixing patterns. The purchase team can use the recorded result when confirming the order line.

What does pre-paint acceptance mean for this application?

Finishing guidance for OE 8V5 807 521 S. The body shop should verify the complete assembly interface before any irreversible preparation is carried out. The buyer can then connect the physical review to the supplier item record.

What should a distributor send before requesting bulk pricing?

Wholesale request for AD02003-005. Keep the OE reference and internal code on every enquiry revision, purchase order and packing confirmation to reduce mix-ups during consolidation. The completed check supports a traceable discussion between buyer and supplier.

Request a Quote for 8V5 807 521 S

Ask for pre-shipment photographs when the purchase programme requires packaging approval. The record should show item labels, carton condition and loading arrangement. For AutoParts’s review, connect 8V5 807 521 S and AD02003-005 with the intended 2017 AUDI A3 (sport version), requested quantity and delivery market.

Verification: Check whether the repair needs this exact rear bumper spoiler rather than a neighbouring upper, lower or complete-cover variant.

Supply note: State mixed-order requirements, carton marks and pre-shipment photo needs at the quotation stage.

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.