Bilstein B8 Performance Plus Front Shock Absorber for ALPINA BMW E21 B8 and BMW E21 3 Series
Upgrade your classic BMW E21 or ALPINA E21 with the Bilstein B8 Performance Plus front shock absorber. Engineered for lowered and sporty road setups, this genuine Bilstein gas pressure monotube damper delivers sharper turn in, precision handling, improved stability and a confident, dynamic drive without sacrificing comfort. Perfect as a performance upgrade or high quality replacement for tired front dampers.
Designed as a suspension strut insert for the front axle and tuned specifically for use with lowering springs and factory sport suspensions, the Bilstein B8 uses a shortened body to maintain correct spring preload and control. If you are searching for Bilstein B8 E21, BMW E21 front shock, ALPINA E21 shock absorber, 323i front damper, 320i 320-6 front strut or performance suspension upgrade for E21, this is the front shock you want.
Why choose Bilstein B8 for your E21
- Shortened high performance damper ideal for lowered BMW E21 and ALPINA E21
- Gas pressure monotube technology for consistent, fade free damping
- Upside down single tube design for superior rigidity and steering precision
- Sporty feel with everyday comfort and control
- Individually fine tuned by Bilstein during road testing
- Enhanced safety and performance when paired with lowering springs
- Precision handling for fast, confident B-road driving
We have fitted these Bilstein B8 front shocks for customers and the feedback has been excellent, with noticeably improved front end response, reduced body roll and a more planted, predictable E21 chassis feel.
Key specifications
| Fitting position | Front axle |
| Design | Suspension strut insert |
| Mounting type | Bottom plate, top pin |
| System | Single tube upside down |
| Type | Gas pressure |
| Strut outside diameter | 51 mm |
Compatibility
This Bilstein B8 Performance Plus front shock absorber fits the following models:
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ALPINA
- B6 (E21) 2.8, 03.78 to 03.83
- C1 (E21) 2.3, 03.80 to 07.83
-
BMW 3 Series
- E21 320/6, 320i, 323i, 06.75 to 03.84
Perfect search terms for this product
Bilstein B8 34-276440, Bilstein 34-276440, BILSTEIN-34-276440, Bilstein B8 Performance Plus front shock absorber E21, BMW E21 front damper, BMW E21 front shock, ALPINA E21 shock absorber, ALPINA B6 E21 front strut, ALPINA C1 E21 suspension, BMW 323i front shock absorber, BMW 320i front shock, BMW 320-6 front damper, 51 mm front strut E21, gas pressure monotube front shock, upside down front damper, lowered BMW E21 shock, performance suspension upgrade E21.
Fitting and installation
Professional installation is recommended. For expert fitting, choose Nforcd in Warwickshire. Request a fitting quote at Sales@nforcd.com.
Compatibility check
We will verify fitment before dispatch. Provide your UK registration number or the last 7 digits of your VIN at checkout to ensure the correct part for your vehicle.
Part numbers and manufacturer
Part number: BILSTEIN-34-276440
Manufacturer: Bilstein
EAN: 4025258805890
UPC: 651860810003
Order with confidence
Choose genuine Bilstein B8 Performance Plus for your BMW E21 or ALPINA E21 and enjoy an immediate handling upgrade, precise steering feel and a sportier, more controlled ride. Ideal for drivers seeking a performance front shock absorber that complements lowering springs and sport suspensions on classic E21 models.