Bilstein B8 8100 Bypass Shocks & Struts – 2010–2023 Lexus GX460 / 2003–2024 Toyota 4Runner

Bilstein B8 8100 Bypass Shocks & Struts – 2010–2023 Lexus GX460 / 2003–2024 Toyota 4Runner is an application-specific Bilstein suspension solution for Lexus GX460 2010-2023, GX470 2003-2009, Toyota 4Runner 2003-2024. On this truck/SUV platform, damper control becomes increasingly important as tire size, accessory weight, payload and terrain demands increase. This product should be selected around the vehicle's actual ride height and load configuration rather than by series name alone.

Why Bilstein B8 8100 (Bypass) for This Application?

B8 8100 is a motorsport-influenced off-road damper family developed for substantially higher suspension loads and repeated rough-terrain use than a conventional OE replacement shock. For the Toyota application shown here, Bilstein assigns this product to Rear Left, Rear Right, so the part should be chosen by both chassis fitment and suspension position.

Application-Specific Product Details

• Bilstein Series: B8 8100 (Bypass)
• Product Type:
• Application: Lexus GX460 2010-2023, GX470 2003-2009, Toyota 4Runner 2003-2024
• Position: Rear Left, Rear Right
• Country of Origin: US

Choosing the Right Bilstein Setup

On this truck/SUV platform, damper control becomes increasingly important as tire size, accessory weight, payload and terrain demands increase. This product should be selected around the vehicle's actual ride height and load configuration rather than by series name alone. If the vehicle has been lowered, lifted, converted from factory electronic suspension, or carries substantial added weight, verify that this exact Bilstein series and part number matches that configuration before purchase.

Bilstein Application Notes

• For Rear Lifted Height: 0-2.5"; Without X-REAS

Part Numbers & Configurations

Each selectable variant corresponds to the Bilstein part number shown above. Order the quantity required for the positions being serviced.