The TST Lift tailgate strut is a gas strut for the Audi 100 (A4), with a maximum length of 885 mm and a force of 410 N.
- Type: Gas strut
- Compatibility: Audi 100 (A4), 1990–1994
- Maximum length: 885 mm
- Force: 410 N
- Piston rod diameter: 8 mm
- OE/OEM code: 4A0823359B
- Quantity: 1