GReddy Exhaust & Performance Parts

Shop GReddy performance parts at Black Ops Auto Works. Compare Evolution GT, Supreme SP and DD-R exhaust applications, intercooler kits, FV2 blow-off valves and Airinx filters. Oil-cooler, hose, gauge and installation references help you plan the supporting parts for a specific vehicle or fabrication project.

Exhaust Systems and Universal Mufflers

The listings include a 370Z Evolution GT dual cat-back, BRZ Evolution GT, selected Supreme SP applications and Civic DD-R exhaust references. Compare exact engine, body and production coverage with the system layout and sound information. The universal RS-Ti oval titanium muffler has its own fabrication requirements and differs from a vehicle-specific exhaust kit.

Intercoolers, Valves and Connection Hardware

Intercooler references name specific Civic, Toyota Crown and RX-7 applications; RX-7 V-mount packages can have distinct contents and market coverage. Compare the full cooling and piping arrangement before choosing one. FV2 valve, Airinx filter and Dual-Bead Boost Clamp references require their own interfaces and dimensions. Match clamp range to the actual hose and connection being secured.

Oil and Cooling Service Projects

S2000 and WRX/STI oil-cooler references, filter-relocation blocks, adapters and baffle plates address different oil-system tasks. Match filter and fitting threads, routing and kit contents. Radiator hoses, caps and magnetic drain plugs have separate application and sealing requirements; select caps by the correct filler-neck arrangement and required system specification.

Gauges and Finishing Details

The Sirius Control Unit listing identifies its role with compatible Vision, Meter and Unify products. Review controller, sensor and wiring contents for the exact gauge arrangement. Shift-knob references distinguish profiles and reverse-lockout arrangements, while plate frames and application-specific aero pieces offer separate finishing choices.

Choose Your Part

• Choose exhaust, charge-air, cooling, oil-system or accessory work.
• Match exact engine, chassis, body and market-specific coverage.
• Compare interfaces, complete kit contents and supporting installation parts.

Frequently Asked Questions

How do I compare a cat-back with a universal muffler?

A vehicle-specific system has its stated routing and sections. A universal muffler requires separate planning for dimensions, connections and installation.

Does every intercooler reference include the same piping?

No. Review the exact core, piping, couplers, clamps, brackets and any radiator or other components specified for the selected kit.

How do I choose a boost-clamp size?

Use the actual hose and connection dimensions within the clamp stated range, following the installation requirements for that connection.

What details matter for oil-system adapters?

Match threads, fittings, sealing surfaces, routing and compatibility with the selected filter, cooler or relocation arrangement.

Do Sirius gauges need a control unit?

The listed Sirius Control Unit is required for specified Vision, Meter and Unify products. Check whether the selected package includes it and the required sensors.

Related Collections

Contact our team with your vehicle, current modifications and the exact part numbers you are considering.