Toyota Tundra Rear Shock Absorber - Bilstein - B8 8100 (Bypass) - `07-`21
Toyota Tundra Rear Shock Absorber - Bilstein - B8 8100 (Bypass) - `07-`21

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Toyota Tundra Rear Shock Absorber - Bilstein - B8 8100 (Bypass) - `07-`21 is a direct-fit, position-sensitive rear damper designed for 2007–2021 Tundra models. It brings motorsports-derived bypass technology to light trucks and SUVs for improved control across varied driving conditions.
The B8 8100 (Bypass) uses a dual-tube, externally adjustable bypass design with incremental flow adjusters that allow fine-tuning of rebound and compression independently. A 60mm large-bore hard-anodized aluminum piston provides a wide range of damping control and long-term durability. The shock’s remote reservoir exits via a bottom hose and includes a bolt-on anodized aluminum chassis mount for straightforward installation. This setup helps manage compression throughout the travel cycle, offering better bottom-out control and a more controlled ride whether you’re towing, hauling, or dialing in on-road performance.
Features
- Direct-fit for 2007–2021 Toyota Tundra rear
- Dual-tube externally adjustable bypass design
- Incremental flow bypass adjusters for separate rebound and compression tuning
- 60mm large-bore hard-anodized aluminum piston
- Remote reservoir with bolt-on aluminum chassis mount and bottom-hose exit
If you have questions or want help choosing the right setup, call us directly: 512-982-9393 (TX) or 562-981-6800 (CA). We have two locations offering installation and customization services in Austin, Texas and the Los Angeles, California area. If you are considering multiple items, contact us for possible shipping discounts. We install on premises at both locations.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov








