KellTrac Viking Rear Shocks, Street/Strip Series, Pair (KTI-BF150B) - 2015–2026 Ford F-150
The KellTrac Street/Strip Series Viking Rear Shocks are engineered for F-150 owners who demand improved performance without sacrificing ride quality. Designed to stabilize rear axle movement under load, these shocks deliver noticeable gains in traction, control, and drivability—whether you’re daily driving, towing, street racing, or making passes at the track.
By retaining OEM-style mounting locations, KellTrac is able to offer the longest-stroke double adjustable rear shock available for the F-150 platform. Many aftermarket solutions rely on relocation brackets that reduce usable shock travel and place the shock at inefficient working angles. This limits their ability to control axle wrap and wheel hop under power. KellTrac’s approach preserves proper geometry so the shock can effectively manage suspension movement.
Built by Viking Performance to KellTrac specifications, the Street/Strip Series shocks feature adjustable compression and rebound valving to fine-tune ride quality and performance across a wide range of uses—all while maintaining zero increase in noise, vibration, or harshness.
Features
- Street/Strip Series rear shocks for 2015–2026 Ford F-150 trucks
- Built by Viking Performance, assembled and shipped by KellTrac Innovations
- Longest-stroke double adjustable rear shocks available for OEM-style mounting
- Independent compression and rebound adjustment
- Direct stock-style replacement—no relocation brackets required
- Durable polyurethane bushing mounts for controlled deflection
- High-quality Monroe rubber dust boots pre-installed
- CNC-machined lightweight construction
- Zero increase in noise, vibration, or harshness
Benefits
- Reduces wheel hop and axle wrap under load
- Improves rear axle stability during towing and acceleration
- Allows ride quality and performance tuning
- Enhances handling, traction, and overall vehicle feel
- Helps protect driveline and suspension components
- Quick, simple installation—typically completed in about 10 minutes
Fitment
- 2015 Ford F-150
- 2016 Ford F-150
- 2017 Ford F-150
- 2018 Ford F-150
- 2019 Ford F-150
- 2020 Ford F-150
- 2021 Ford F-150
- 2022 Ford F-150
- 2023 Ford F-150
- 2024 Ford F-150
- 2025 Ford F-150
- 2026 Ford F-150
Kelltrac Terms Of Service
Kelly considers his Kelltrac line to be a specialty line for a unique customer base and has his own terms of service in addition to Beefcake Racing's. You must accept these terms on all Kelltrac orders. Please read shipping times, cancellation, and returns. If time is of the essence, we do have other options that can ship right away / quicker. Just reach out to one of our sales associates at Beefcake Racing.
Cancellations & Returns
KellTrac Innovations does not accept product returns. Once your order ships, you own it and we will not accept it back - NO EXCEPTIONS. We do not accept order cancellations after the product has shipped. If you understand and accept this please check the box and continue checking out. If you do not accept this, please stop and discontinue the order process. Thanks!
Due to the custom nature of our business and product offerings, we charge a 20% order cancellation fee, period, non-negotiable, no matter who you are. Orders can only be cancelled before the product ships. We do not accept order cancellations after the product has shipped. If you understand and accept this please check the box and continue checking out. If you do not accept this, please stop and discontinue the order process. Thanks!
Leadtime
Please be aware that most orders ship within 2-4 weeks. In some (rare) cases, orders can take up to 6-8 weeks to ship. Holidays can severely impact these lead times. *DO NOT CONTACT US ABOUT YOUR ORDER UNLESS IT IS OLDER THAN 20 BUSINESS DAYS!* If you understand and accept this please check the box and continue checking out. If you do not accept this, please stop and discontinue the order process. Thanks!
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