If you’re not a professional, we recommend having the rear diffuser installed at a tuning shop for the best results. Here are the general steps for installation:
Preparation: Clean the installation area on the rear bumper thoroughly, ensuring it's dry and free from dirt or debris.
Positioning: Align the rear diffuser with the bumper, checking for proper fit and symmetry. You may use masking tape to temporarily hold it in place for alignment.
Marking the Holes: Once the diffuser is aligned, mark the points where you’ll need to drill holes for screws.
Drilling: Carefully drill small pilot holes at the marked points to prepare for the screws.
Securing the Diffuser: Attach the rear diffuser using screws, ensuring it’s securely fastened to the bumper. Tighten the screws evenly to avoid misalignment.
Final Check: Double-check the alignment and tighten any loose screws for a perfect, stable installation.
| Model Number | ZST-809 |
| Package Size | 100*31*13CM |
| Car Model | For Audi A3 8Y Sedan 2020+ |
| Brand Name | AMP-Z |
| Place of origin | Jiangsu,China |
| Instaillation | 3M Sticker Tape |
| Material | ABS |
| Deck | Single |
| Manufacture | 7 Years Factory |
| Guality | High-Quality |
| OEM & ODM services | YES |
| Delivery Time | 5-15 Working Days |
| Packing | Standard Packing |