Shop Details | BMR Suspension - Performance Racing Suspension & Chassis Parts

Differential Bushing Lockout Kit, Billet Aluminum

$79.95

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Minimize wheel hop and enhance the rear stability of your 2015-Current Mustang with a Differential Bushing Lockout Kit from BMR Suspension! Stock rubber bushings are designed with large voids that absorb NVH but do nothing for performance. BMR’s Differential Bushing Lockout Kit (BK054) uses billet aluminum lockouts to reduce bushing deflection for street performance, drag racing, and handling applications. When performance is a must, rely on BMR Suspension!

Fits 2015-2023 S550 Mustangs (not including GT350s)
Fits 2024-Current S650 Mustangs
CNC-machined from 6061-T6 billet aluminum
Installs over the factory bushings and fills the space between bolt and bushing cup
Non-permanent installation
Decreases differential bushing deflection
Diminishes wheel hop
Increases traction
Improves handling stability
Available black anodized for a durable finish
1 hour installation time
Proudly designed in the USA!
Proudly made in the USA!
BMR’s BK054 is not compatible with S550 GT350s due to these vehicles having a unique rear driver side differential mount bushing.

Fits 2015-2023 S550 Mustangs (not including GT350s)
Fits 2024-Current S650 Mustangs
CNC-machined from 6061-T6 billet aluminum
Installs over the factory bushings and fills the space between bolt and bushing cup
Non-permanent installation
Decreases differential bushing deflection
Diminishes wheel hop
Increases traction
Improves handling stability
Available black anodized for a durable finish
1 hour installation time
Proudly designed in the USA!
Proudly made in the USA!
BMR’s BK054 is not compatible with S550 GT350s due to these vehicles having a unique rear driver side differential mount bushing.