OE Quality
60-Day Returns

Bilstein 24-275019 Suspension Shock Absorber - Front
Bilstein B4 OE Replacement Shock Absorber Overview
The Bilstein shock absorber 24-275019 is engineered to restore the original handling and comfort of your Audi A4, A5, S4, or S5 models. Designed as a direct replacement, this suspension shock absorber ensures consistent performance and ride quality for vehicles equipped with factory suspension systems.
- Monotube internal design for reliable damping
- Black paint finish for corrosion resistance
- Upper mount type: Stem for secure attachment
- Lower mount type: Base cup for precise fitment
- Compatible with Audi A4, A4 Quattro, A5 Quattro, A5 Sportback, S4, S5, and S5 Sportback
About the B4 OE Replacement Product Line
The Bilstein B4 OE Replacement line is developed to meet original equipment specifications, providing a direct fit and function for vehicles requiring suspension shock absorbers that maintain factory ride characteristics. This product line focuses on restoring the original driving dynamics and comfort without modifying the vehicle’s suspension setup.
Product Details and Specifications
The Bilstein 24-275019 shock absorber features a monotube internal design, which offers consistent damping performance and improved heat dissipation compared to twin-tube designs. The black paint finish provides protection against corrosion, extending the service life of the shock absorber. The upper mount uses a stem type, while the lower mount employs a base cup, ensuring compatibility with the original suspension components on applicable Audi models.
Common Applications and Problem Solving
- Restores factory ride comfort and handling on Audi A4 and A5 series
- Replaces worn or leaking shock absorbers causing poor vehicle stability
- Eliminates excessive body roll and bounce during cornering
- Improves braking performance by maintaining tire contact with the road
- Addresses uneven tire wear related to suspension issues
Installation Notes and Tips
When installing the Bilstein 24-275019 shock absorber, ensure the vehicle is securely lifted and supported. Verify the upper stem and lower base cup mounts align correctly with the vehicle’s suspension points. It is recommended to replace shocks in pairs to maintain balanced handling. No boot is included with this part, so inspect existing dust covers for wear and replace if necessary.
Quality Assurance and Warranty
Bilstein shock absorbers are manufactured to meet strict quality standards, ensuring durability and consistent performance. The B4 OE Replacement series is designed to match original equipment specifications. Please refer to Bilstein’s official warranty policy for coverage details related to the 24-275019 shock absorber.
| Brand | Bilstein |
| Part Number | 24-275019 |
| Position | B4 OE Replacement, Front |
| Boot Included | No |
| Finish | Black paint |
| Internal Design | Monotube |
| Lower Mount Type | Base cup |
| Series | B4 oe replacement |
| Title | Bilstein shock absorbers |
| Upper Mount Type | Stem |
This part fits 34 vehicles. Search below:
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2025 | Audi | A4 Quattro | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2025 | Audi | A5 Sportback | Premium | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2024 | Audi | A4 Quattro | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2024 | Audi | A5 Quattro | Prestige | Coupe | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement |
| 2024 | Audi | A5 Sportback | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2023 | Audi | A4 Quattro | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2023 | Audi | A5 Quattro | Prestige | Coupe | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement |
| 2023 | Audi | A5 Sportback | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2022 | Audi | A4 Quattro | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2022 | Audi | A5 Quattro | Prestige | Coupe | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement |
| 2022 | Audi | A5 Sportback | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2021 | Audi | A4 Quattro | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2021 | Audi | A5 Quattro | Prestige | Coupe | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement |
| 2021 | Audi | A5 Sportback | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2020 | Audi | A4 | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2020 | Audi | A4 Quattro | Ultra sport | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2020 | Audi | A5 Quattro | Prestige | Coupe | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement |
| 2020 | Audi | A5 Sportback | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2019 | Audi | A4 | Titanium | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2019 | Audi | A4 Quattro | Ultra sport | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2019 | Audi | A5 Quattro | Prestige | Coupe | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement |
| 2019 | Audi | A5 Sportback | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2019 | Audi | S4 | Prestige | Front | Without Electronic Suspension; B4 OE Replacement | |
| 2019 | Audi | S5 | Prestige | Coupe | Front | Without Electronic Suspension; B4 OE Replacement |
| 2019 | Audi | S5 Sportback | Prestige | Front | Without Electronic Suspension; B4 OE Replacement | |
| 2018 | Audi | A4 | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2018 | Audi | A4 Quattro | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2018 | Audi | A5 Quattro | Prestige | Coupe | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement |
| 2018 | Audi | A5 Sportback | Prestige | Front | Sport Suspension (49mm diameter strut) without Electronic Suspension; B4 OE Replacement | |
| 2018 | Audi | S4 | Prestige | Front | Without Electronic Suspension; B4 OE Replacement | |
| 2018 | Audi | S5 | Prestige | Coupe | Front | Without Electronic Suspension; B4 OE Replacement |
| 2018 | Audi | S5 Sportback | Prestige | Front | Without Electronic Suspension; B4 OE Replacement | |
| 2017 | Audi | A4 | Prestige | Front | From 11/07/2016; B4 OE Replacement | |
| 2017 | Audi | A4 Quattro | Prestige | Front | From 11/07/2016; B4 OE Replacement |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.