Bilstein
B4 OE Replacement (DampTronic)

Bilstein 23-276710 Suspension Strut Assembly - Front

Brand Bilstein 23-276710
Position Front
Boot Included No
Finish Black paint
Internal Design Twintube
Lower Mount Type Base cup
PartType Shocks / struts
Segment Spare parts
Series B4 oe replacement (damptronic)
Spring Seat Included Yes
Title Bilstein shock absorbers
Upper Mount Type Stem
Product line B4 OE Replacement (DampTronic)
Fits Porsche · 21 vehicles

OE direct replacement. For electronically adjustable dampers, meeting OE standards.

Twintube design. Helps maintain original ride quality and handling.

Black paint finish. Adds a clean, durable look to the suspension strut assembly.

Cross-references Bilstein 23-231153, 981 343 045 04 and 981 343 045 07 for the same application. See all 6.

$509.00Free shipping
Out of stock
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Suspension Strut Assemblys are typically replaced in pairs, axle by axle.
Order total $509.00
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Bilstein B4 DampTronic Front Strut Assembly

The Bilstein B4 OE Replacement (DampTronic) front strut assembly is built for Porsche models equipped with electronic suspension control. It restores original ride quality and handling response while meeting OE standards for electronically adjustable damping systems. Part number 23-276710 is a direct-fit suspension strut assembly for select Porsche 718 Boxster, 718 Cayman, Boxster, and Cayman applications.

Key Features

  • Bilstein B4 OE Replacement (DampTronic) series for electronically adjustable dampers
  • Front suspension strut assembly for Porsche PASM-equipped vehicles
  • Twintube internal design with black paint finish
  • Spring seat included; boot not included
  • Upper mount type: stem; lower mount type: base cup
  • Direct OE-style replacement for restoring factory ride characteristics
  • Part number 23-276710 for fitment verification

Product Line Details

Bilstein B4 OE Replacement (DampTronic) dampers are engineered for vehicles that use electronically adjustable suspension. This line focuses on maintaining the original driving feel and factory-level control on European performance cars, making it a practical choice when replacing worn front struts on PASM-equipped Porsche models.

Detailed Description

Bilstein 23-276710 is a front suspension strut assembly for Porsche 718 Boxster, 718 Cayman, Boxster, and Cayman models with electronic suspension (PASM). It uses a twintube internal design and a stem upper mount with a base cup lower mount, along with a spring seat included for proper OE-style installation. The black painted finish provides a clean replacement appearance, and the DampTronic design supports the electronically adjustable damping system used on these vehicles. This part cross-references Porsche OE numbers 981 343 045 04 and 981 343 045 07 for the same application.

What This Part Helps Address

  • Excessive front-end bounce or reduced damping control
  • Loss of factory ride quality on PASM-equipped Porsche models
  • Uneven or inconsistent front suspension response
  • Wear-related noise or degraded handling feel from the front strut
  • Need for an OE-style replacement strut assembly for electronic suspension systems

Installation Notes and Tips

Verify electronic suspension compatibility before ordering. This front strut assembly is listed for the front position only and is intended for Porsche vehicles with PASM. Confirm spring seat, mount style, and OE part number match the original unit before installation. Professional installation and a post-installation alignment are recommended after suspension service.

Quality Assurance

Bilstein manufactures OE replacement dampers to meet or exceed original equipment standards for the listed application. The B4 DampTronic line is built for consistent performance on electronically controlled suspension systems and is backed by Bilstein quality engineering.

Compatible Vehicles

  • Fits 2017-2023 Porsche 718 Boxster, front, with Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
  • Fits 2017-2023 Porsche 718 Cayman, front, with Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
  • Fits 2013-2016 Porsche Boxster, front, with Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
  • Fits 2014-2016 Porsche Cayman, front, with Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
This part fits 21 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2023Porsche718 BoxsterTFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2023Porsche718 CaymanTFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2022Porsche718 BoxsterTFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2022Porsche718 CaymanTFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2021Porsche718 BoxsterTFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2021Porsche718 CaymanTFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2020Porsche718 BoxsterTFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2020Porsche718 CaymanTFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2019Porsche718 BoxsterSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2019Porsche718 CaymanSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2018Porsche718 BoxsterSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2018Porsche718 CaymanSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2017Porsche718 BoxsterSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2017Porsche718 CaymanSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2016PorscheBoxsterSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2016PorscheCaymanSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2015PorscheBoxsterSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2015PorscheCaymanSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2014PorscheBoxsterSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2014PorscheCaymanSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
2013PorscheBoxsterSFrontWith Electronic Suspension (PASM); B4 OE Replacement (DampTronic)
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Bilstein — 23-231153981 343 045 04981 343 045 07982 413 031 B982 413 031 D982 413 031 F