4N0 807 521P GRU Rear Bumper Air Deflector for AUDI A8 2023
Product: Rear Bumper Air Deflector
Primary OE: 4N0 807 521P GRU
Item code: AD02003-050
Cross-reference numbers:
4N0 807 521P GRU
4N0807521PGRU
Brand: AUDI
Model: A8
Application reference: 2023 AUDI A8
Position: Rear
Verification: Check whether the repair needs this exact rear bumper air deflector rather than a neighbouring upper, lower or complete-cover variant.
Supply note: Send 4N0 807 521P GRU with vehicle photographs, requested quantity and delivery market for a traceable quotation.
4N0 807 521P GRU is organised for professional buyers comparing vehicle data with the removed body panel. For 2023 AUDI A8, Yongshang Auto tracks the requested rear bumper air deflector as AD02003-050.
AD02003-050 requires an application-specific review: Regional trim packages can change moulding, reflector and lamp interfaces, so model name alone should not be used as the approval method. The same information helps receiving staff identify the correct carton and panel.
Vehicle-Specific Selection Notes
Fitment guidance for 4N0 807 521P GRU. 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. The result should be recorded before commercial release of the requested quantity.
The rear location on 2023 AUDI A8 should be reviewed as follows: Record any non-standard accessories or styling packages. Add-on trims and sport equipment can affect the outer profile and the openings required in the supplied part. Those observations should remain available during sample and bulk-order review.
Product Technical Specifications
| Product type | Rear Bumper Air Deflector |
|---|---|
| Primary OE reference | 4N0 807 521P GRU |
| Cross-reference numbers | 4N0 807 521P GRU |
| Internal item code | AD02003-050 |
| Vehicle brand | AUDI |
| Vehicle model | A8 |
| Model year | 2023 |
| Installation position | Rear lower bumper area |
| Applicable vehicle | 2023 AUDI A8 |
Fit, Finish and Component Interfaces
Functional context for 4N0 807 521P GRU. Replacement is intended to return the outer bumper area to its designed form. Structural crash components must be inspected independently and replaced when required. The purchase team can use the recorded result when confirming the order line.
Application note for item AD02003-050. The panel brings together openings for service covers, lighting areas, grilles and optional equipment. Their positions must correspond to the actual vehicle specification. The buyer can then connect the physical review to the supplier item record.
Preparation Sequence for the Body Shop
Receiving note for carton AD02003-050. 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 completed check supports a traceable discussion between buyer and supplier.
Pre-finish check for 2023 AUDI A8. Complete a dry installation using the intended retainers and brackets. Review panel gaps and equipment openings before applying primer, paint or adhesive accessories. The result should be recorded before commercial release of the requested quantity.
How to Request a Traceable Quotation
A quotation for 4N0 807 521P GRU should reflect this guidance: Provide the purchasing contact, technical contact and delivery location. Separating commercial and fitment questions can speed up approval of the order. The same information helps receiving staff identify the correct carton and panel.
The 1 square image attached to AD02003-050 support visual review. State whether the order is a sample, mixed-model shipment or repeat programme. bumper spoilers and air deflectors are volume-sensitive, so carton and loading assumptions should be discussed before the freight quotation. The same information helps receiving staff identify the correct carton and panel.
Frequently Asked Questions
How can an importer reduce fitment risk for OE 4N0 807 521P GRU?
2023 AUDI A8 is the stated reference for this page. Inspect the vehicle-side retainers and supports before blaming a panel gap on the replacement part. Damaged hardware can change alignment. 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 air deflector. 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. Keep AD02003-050 beside 4N0 807 521P GRU in the final commercial record.
Where can a visual mismatch appear on this bumper spoiler?
Panel-comparison guidance for 2023 AUDI A8. Compare left and right corner shape, the main edge line and all functional cut-outs. The overall styling view is not enough for approval. 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 4N0 807 521P GRU. Start finishing only after brackets, openings and surrounding panel gaps have been reviewed on the intended vehicle with serviceable support hardware. 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 AD02003-050. Include line-item quantity, consignee location, label language and pallet restrictions so pricing and shipment planning use the same assumptions. The completed check supports a traceable discussion between buyer and supplier.
Request a Quote for 4N0 807 521P GRU
Provide the purchasing contact, technical contact and delivery location. Separating commercial and fitment questions can speed up approval of the order. For Yongshang Auto’s review, connect 4N0 807 521P GRU and AD02003-050 with the intended 2023 AUDI A8, requested quantity and delivery market.




