Whiteline Rear Crossmember Mount Insert Bushings

2013–2016 Scion FR-S, 2017–2024 Toyota 86, 2013–2024 Subaru BRZ

KDT922

Overview:

The Whiteline Rear Crossmember Mount Insert Bushings are precision-engineered components designed to enhance the rear suspension performance of the Scion FR-S (2013–2016), Toyota 86 (2017–2024), and Subaru BRZ (2013–2024). These inserts fill the voids left by the factory bushings, significantly reducing rear crossmember misalignment and unwanted movement. This upgrade delivers a more direct and positive rear-end feel, especially during cornering, improving vehicle stability and driver confidence.

Ideal for enthusiasts seeking a cost-effective suspension enhancement, these insert bushings provide a noticeable improvement in chassis rigidity without the need for a full subframe replacement. They are a straightforward solution to tighten up the rear suspension and optimize traction.

Key Features:

Whiteline Rear Crossmember Mount Insert Bushings offer a range of benefits that contribute to improved handling and vehicle dynamics:

• Precisely engineered inserts that fill factory bushing voids to reduce rear crossmember movement
• Enhances rear suspension alignment for more predictable handling
• Improves rear-end response and traction during aggressive cornering
• Cost-effective upgrade compared to full subframe or bushing replacement
• Durable construction designed to withstand daily driving and spirited use
• Simple installation with no major modifications required
• Compatible with stock and aftermarket suspension setups
• Maintains factory ride quality while improving chassis feedback

Construction & Design:

Whiteline designs these insert bushings with high-quality materials that balance durability and performance. The inserts are engineered to precisely fit within the existing rear crossmember mounts, filling the gaps that allow for unwanted movement in the factory bushings. This design approach ensures a firmer connection between the subframe and chassis without introducing excessive harshness or noise.

The materials used provide excellent resistance to wear and environmental factors, ensuring long-lasting performance. Whiteline’s focus on engineering precision guarantees that these inserts maintain proper suspension geometry and alignment under dynamic driving conditions.

Installation & Fitment:

Installation of the Whiteline Rear Crossmember Mount Insert Bushings is straightforward and can typically be completed with basic hand tools. The inserts are designed to fit directly into the factory rear crossmember mounts of the Scion FR-S (2013–2016), Toyota 86 (2017–2024), and Subaru BRZ (2013–2024) without the need for cutting or welding.

While professional installation is recommended for best results, experienced enthusiasts can perform the upgrade at home. The process involves removing the rear crossmember mounts, inserting the Whiteline bushings, and reassembling the components to factory torque specifications. No additional modifications or adjustments are necessary.

What's Included:

• Whiteline Rear Crossmember Mount Insert Bushings (Set)
• Installation instructions

Ideal For:

This product is ideal for owners of the Scion FR-S, Toyota 86, and Subaru BRZ who want to improve rear suspension stability and handling precision without investing in a full subframe or aftermarket suspension overhaul. It suits daily drivers, weekend enthusiasts, and track day participants seeking enhanced rear-end feedback and traction during spirited driving.

Whiteline is a performance suspension specialist with a reputation for components that improve balance, steering precision, and grip—sway bars, bushings, control arms, and complete handling kits built for spirited street driving, autocross, and track use. If you’re chasing a tighter, more confidence-inspiring chassis without going full racecar harshness, Whiteline is a proven bolt-on solution.