Seat Recline Adjustment Handle – Audi A3 Replacement Part (3D Printable)

This is a 3D printable replacement handle for adjusting the seat backrest angle on Audi A3 front seats. Designed to match the original part's shape and fit, this handle is a great solution if your original has broken, gone missing, or worn out over time.

The model is based on real dimensions and includes the central socket for the recline mechanism pin.

🧩 Fits select Audi A3 8L / 8P models – please verify dimensions before printing.

🖨️ Print Recommendations:

Material: PETG or ABS recommended for durability (PLA optional for test fitting)

Layer Height: 0.2 mm

Infill: 50–100% for strength

Supports: May be required depending on orientation

Orientation: Print with the flat side of the handle on the bed for best strength and finish

Perimeters: 3 or more walls for resistance to torque

🛠 STL file is solid, print-ready, and can be lightly sanded or acetone-smoothed for a more OEM-like finish.

🔧 Designed with a slight press-fit tolerance – depending on your print settings, some minor adjustment may be required.

📌 Note: This is a replacement part, not an OEM product – use at your own discretion.