SPL Parts Titanium & Chromoly Suspension Arms for 350Z, GT-R, M3, STI

What This SPL Parts Collection Covers

SPL Parts develops competition-focused suspension links and alignment components for import platforms, sports cars and track vehicles. Precision adjusters, high-strength materials and spherical bearings support repeatable geometry settings under load.

Adjustable arms and links

Toe arms, camber arms, traction arms, tension rods and control arms allow a qualified alignment shop to set the geometry required for street, drift, autocross or road-course use. Titanium and chromoly options focus on strength, reduced deflection and precise adjustment.

Tie Rods, Bushings and Lockout Kits

SPL tie rods and spherical bearings help maintain steering accuracy where factory rubber bushings can deflect. Eccentric lockout kits keep alignment settings stable on platforms that use factory eccentric bolts.

Track-oriented geometry

These components are designed for correct adjustment range and repeatable alignment rather than factory-like isolation. Spherical bearings can add noise and maintenance requirements, particularly on a daily-driven car.

Import Platform Fitment

SPL Parts has strong coverage for Nissan Z and GT-R, Nissan S chassis, Subaru WRX STI, Mitsubishi EVO, BMW M3, Toyota GR Supra, BRZ and 86, Mazda Miata and RX platforms. Confirm chassis code and drivetrain details before ordering.

Alignment after installation

Any adjustable arm or steering link requires a professional alignment. Record baseline settings, confirm tire clearance through suspension travel and torque hardware at the specified ride height where the instructions require it.

Popular SPL Parts Products

• Titanium rear toe arms
• Chromoly front upper control arms
• Adjustable camber arms
• Tension rods and caster arms
• Rear traction arms
• Tie rod assemblies
• Sway bar end links
• Monoball bushings
• Eccentric lockout kits
• Alignment and suspension hardware

How to Choose the Correct SPL Parts Part

• Confirm the exact chassis code and production year
• Select front or rear components for the intended axle
• Choose the adjustment needed for camber, caster or toe
• Verify whether the product uses a spherical bearing or bushing
• Match hardware size and thread direction before installation
• Plan a professional alignment immediately after installation
• Set an intended street, track, drift or autocross alignment target
• Check tire and wheel clearance at full steering lock and compression
• Inspect spherical bearings periodically for play
• Follow manufacturer torque values and installation instructions

Common Questions

What does SPL Parts make?

SPL Parts offers the components listed in this collection for performance-focused vehicle builds. Use the product filters and fitment notes to identify the correct option.

How do I confirm SPL Parts fitment?

Enter the exact year, make, model, trim and configuration, then review the product application notes before ordering.

Do I need additional installation parts?

Some installations require vehicle-specific hardware, fluids, wiring, fabrication or professional calibration. Review the complete product contents and installation instructions.

Can these parts be used for track or off-road driving?

Many products are designed for performance use, but the right selection depends on vehicle setup, driving conditions and supporting modifications.

Will this part fit with aftermarket upgrades?

Compatibility depends on the existing wheels, tires, suspension, turbo system, brake package or lighting equipment. Check all dimensions and notes before purchase.

Should I use a professional installer?

Professional installation is recommended for safety-critical, fabrication, electrical, hydraulic or alignment-related work.

How do I choose the correct specification?

Match the listed dimensions, configuration and intended use to the vehicle. Contact fitment support if any application detail is unclear.

Do products include a manufacturer warranty?

Products include manufacturer warranty coverage where provided by the brand. Review the product page for terms and exclusions.

How quickly do in-stock orders ship?

Most in-stock orders are processed quickly from stocking warehouses. Delivery timing depends on the product and destination.

Can Black Ops Auto Works help with fitment?

Yes. Black Ops Auto Works can help review vehicle details and product specifications before ordering.

Why Buy SPL Parts from Black Ops Auto Works

Black Ops Auto Works stocks 190 SPL Parts SKUs with real fitment data, competitive pricing and support from staff who build these vehicles themselves. Products are filterable by year, make, model, trim, engine and drivetrain to confirm the correct application before ordering.

For focused shopping, browse suspension arms and components, control arms, tie rods, ball joints, camber kits, Whiteline, Cusco.