4G8 807 521 Rear Bumper Air Deflector for AUDI A7 2014
Product: Rear Bumper Air Deflector
Primary OE: 4G8 807 521
Item code: AD02003-047
Cross-reference numbers:
4G8 807 521
4G8807521
Brand: AUDI
Model: A7
Application reference: 2014 AUDI A7
Position: Rear
Verification: Confirm that 4G8 807 521 matches the intended 2014 AUDI A7 and verify the unpainted panel on the vehicle.
Supply note: Keep 4G8 807 521 and AD02003-047 on the enquiry, purchase order and packing confirmation.
4G8 807 521 helps purchasing teams identify the requested bumper spoiler before packaging and freight are discussed. For 2014 AUDI A7, Yongshang Auto tracks the requested rear bumper air deflector as AD02003-047.
AD02003-047 requires an application-specific review: Paint and surface work should wait until the workshop has completed a non-destructive trial alignment on the intended vehicle. Those observations should remain available during sample and bulk-order review.
Fitment Evidence Buyers Should Supply
Fitment guidance for 4G8 807 521. Review the mounting system as a complete assembly. Correct selection depends on the relationship between the bumper-aero component, retainers, reinforcement, absorber and surrounding trim. The repairer should document the outcome before transferring trim components.
The rear location on 2014 AUDI A7 should be reviewed as follows: If the original cover is missing, provide VIN data and clear photographs of the uncovered vehicle structure. The supplier may need additional evidence before confirming the reference. This approach reduces dependence on exterior appearance alone.
Product Technical Specifications
| Product type | Rear Bumper Air Deflector |
|---|---|
| Primary OE reference | 4G8 807 521 |
| Cross-reference numbers | 4G8 807 521 |
| Internal item code | AD02003-047 |
| Vehicle brand | AUDI |
| Vehicle model | A7 |
| Model year | 2014 |
| Installation position | Rear lower bumper area |
| Applicable vehicle | 2014 AUDI A7 |
Why Panel Geometry Matters
Functional context for 4G8 807 521. The panel must accommodate the trim and functional openings designed for the vehicle. Unlisted accessories or regional packages should be disclosed during the enquiry. Those observations should remain available during sample and bulk-order review.
Application note for item AD02003-047. Its broad surface restores the visual continuity of the vehicle after damage. The repairer should evaluate waviness, edge condition and aperture shape during incoming inspection. The repairer should document the outcome before transferring trim components.
Pre-Finish Condition Assessment
Receiving note for carton AD02003-047. After unpacking, compare left and right symmetry and inspect the corner returns. These checks help identify handling distortion before the panel reaches the paint booth. The result should be recorded before commercial release of the requested quantity.
Pre-finish check for 2014 AUDI A7. Record the condition with dated photographs before workshop preparation. This separates transport observations from marks introduced during trial fitting or refinishing. Those observations should remain available during sample and bulk-order review.
Purchase Planning for Volume-Sensitive Parts
A quotation for 4G8 807 521 should reflect this guidance: Ask for pre-shipment photographs when the purchase programme requires packaging approval. The record should show item labels, carton condition and loading arrangement. The completed check supports a traceable discussion between buyer and supplier.
The 2 square images attached to AD02003-047 support visual review. If colours, mouldings or accessories are shown in reference photographs, clarify whether they are included. The listing describes the outer bumper-aero component unless a quotation states otherwise. The result should be recorded before commercial release of the requested quantity.
Frequently Asked Questions
How can the vehicle specification be matched to OE 4G8 807 521?
2014 AUDI A7 is the stated reference for this page. Ask the supplier to confirm the quoted item code against the submitted application evidence. Keep that approval with the purchase order. This evidence belongs in the same approval file as the vehicle photographs.
Which commercial record should show code AD02003-047?
Supplier-code context for this rear bumper air deflector. 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. Keep AD02003-047 beside 4G8 807 521 in the final commercial record.
Which hidden details can distinguish this bumper-aero component from a similar design?
Panel-comparison guidance for 2014 AUDI A7. Check whether the repair needs a complete bumper-aero component, upper cover or lower cover. Section identity is part of the fitment decision. That comparison gives the workshop a clearer basis for a pre-paint decision.
When can the body shop release this bumper-aero component to the paint area?
Finishing guidance for OE 4G8 807 521. The workshop should accept contour, attachment points and accessory interfaces before primer, paint, drilling or trimming begins. The completed check supports a traceable discussion between buyer and supplier.
Which logistics details should be discussed with quantity?
Wholesale request for AD02003-047. Reference the exact application together with packaging limits and the intended sales market. These details help separate fitment review from freight planning. A dated photo record makes the decision easier to review if questions arise later.
Request a Quote for 4G8 807 521
Request packing dimensions and gross-volume estimates before finalising freight. bumper spoilers and air deflectors can be lightweight but consume substantial shipment space. For Yongshang Auto’s review, connect 4G8 807 521 and AD02003-047 with the intended 2014 AUDI A7, requested quantity and delivery market.





