Cusco Suspension, Braces & LSDs

Shop Cusco strut bars, chassis braces, sway bars, limited-slip differentials, and performance accessories at Black Ops Auto Works. Explore vehicle-specific components for street, track, and competition projects, including selected Subaru WRX and STI, Toyota GR Corolla and GR86, Honda Civic Type R, Mitsubishi Evolution, Nissan, Mazda, Lexus, and Tesla applications.

Cusco Strut Tower Bars and Chassis Bracing

This collection includes selected Type OS, Type AS, and other Cusco strut-bar designs alongside Power Brace and lower-arm-bar applications. These products attach at different locations, including strut towers, floor sections, crossmembers, and suspension mounting areas.

Choose the exact brace for the intended mounting position and chassis. A front strut bar is not interchangeable with a lower-arm brace, and similarly named Power Brace products may reinforce different areas of the vehicle. Check clearance around engine covers, intercoolers, exhaust components, undertrays, and other installed accessories.

Sway Bars and Suspension Components

Explore selected Cusco front and rear sway bars, pillowball mounts, rear-member collars, and replacement suspension components. Sway-bar listings specify different diameters and, on selected applications, adjustment positions. Match the bar to the vehicle’s suspension configuration and your overall handling plan.

Do not select a sway bar by diameter alone. Axle position, mounting geometry, construction, and companion components matter. Review the required bushings, brackets, end links, and clearance checks. When installation changes suspension geometry or ride height, arrange an alignment appropriate to the vehicle and intended use.

Cusco Type RS Limited-Slip Differentials

Selected Type RS limited-slip differential listings cover specific front or rear applications. Product descriptions may identify a default operating configuration and an alternative setting, such as 1-way, 1.5-way, or 2-way. These are operating characteristics, not universal performance stages.

Match the differential to the transmission, axle, original differential type, and factory drivetrain equipment. Mitsubishi AYC and non-AYC applications, Subaru drivetrain variations, and Nissan differential housings require particular attention. Have a drivetrain specialist confirm compatibility and the required installation parts before ordering.

Differential Oil and Service Accessories

The collection includes selected Cusco LSD oil listings in different viscosity grades and formulations. Choose lubricant according to the exact differential and operating requirements rather than assuming every limited-slip differential uses the same oil.

Service items such as coilover wrenches and replacement ball joints also require exact component identification. A replacement joint listed for a particular Cusco arm should not be treated as a universal factory-arm replacement. Confirm the original assembly number, quantity, and installation requirements.

Catch Tanks, Cooling Accessories, and Ignition Parts

Selected oil catch tanks, replacement catch-tank hose, radiator cooling plates, intercooler protection grilles, and ignition components broaden the collection beyond chassis upgrades. Each serves a separate purpose and must match the vehicle’s existing equipment.

Check hose dimensions, tank mounting position, surrounding clearance, and the intended ventilation layout. Some applications have market-specific mounting notes. Cooling plates and protection grilles should not be mistaken for replacement radiators or intercoolers.

Shift Knobs and Wheel Hardware

Explore selected Cusco shift knobs, drift knobs, and racing wheel nuts. Verify shifter thread, reverse-lockout clearance, and application exclusions before choosing a knob. Wheel nuts require matching thread diameter, pitch, seat design, and usable engagement with the installed wheels and studs.

Appearance and vehicle brand alone do not establish hardware compatibility. Confirm the exact dimensions and package quantity on the selected listing.

Before You Order Cusco Parts

• Confirm the complete vehicle year, model, trim, and chassis code.
• Check transmission, drivetrain, and factory differential configuration.
• Match front, rear, upper, lower, or other specified mounting positions.
• Review regional fitment notes and any US-market exclusions.
• Verify clearance with existing aftermarket components.
• Confirm supplied hardware and any required companion parts.
• Use the exact Cusco manufacturer part number for final identification.

Frequently Asked Questions

Will a Cusco brace fit every version of the same vehicle?

Not automatically. Chassis generation, drivetrain, engine configuration, and regional specifications can change fitment. Match the complete application and mounting notes.

Does a thicker sway bar always improve handling?

Not in every combination. Select the bar as part of the complete suspension setup, considering front-to-rear balance, tires, existing modifications, and intended use.

Are all Cusco Type RS differentials interchangeable?

No. Match the exact housing, axle position, transmission, and original differential configuration. Similar operating settings do not establish mechanical compatibility.

Can every Type RS differential change between 1-way, 1.5-way, and 2-way?

No. Available settings depend on the specific differential. Check the default configuration and permitted alternatives for the exact Cusco part number.

Is installation hardware always included?

Only components expressly listed should be considered included. Some products reuse factory hardware or require additional parts. Review the instructions before beginning installation.

Shop Cusco at Black Ops Auto Works

Find Cusco components for your chassis or drivetrain project. Compare additional suspension parts and drivetrain upgrades when planning related work. Confirm exact fitment, package contents, and installation requirements before purchase.