BLOX Racing 2022+ WRX Muffler Delete / Axle Back Single Wall 4in – Matte Black Tips

BLOX Racing’s T304 Muffler Delete Kits are made from T304 stainless steel and TIG-welded for durability and reliability against cracks and leaks. Each features OEM location hangers and includes new gaskets and hardware. BLOX Racing Muffler Delete Kits replace the OEM mufflers and greatly reduce the bulk and weight associated with them.

Key Features

• T304 Stainless Steel: Mandrel-bent 2.5in OD piping TIG-welded for crack resistance leak-free durability and corrosion protection.
• 4in Single-Wall Angled Tips: Matte black finish quad tips in OEM positions enhance aggressive stance and sound projection.
• Dual Muffler Delete Design: Removes heavy OEM mufflers cuts weight improves flow for deeper throaty tone without drone.
• Direct Bolt-On Axle Back: Matches factory routing uses OEM hangers ensures perfect alignment on 2022+ WRX chassis.
• Includes Hardware: New gaskets bolts and clamps provided for complete trouble-free installation.
• Full T304 stainless steel construction with 4in single-wall matte black angled tips for durability and style.

Fitment

Specifications

What’s Included

One new BLOX Racing product in the exact configuration identified by manufacturer part number BXEX-51106-BK. Only components expressly stated for this exact part number are included.

About BLOX Racing

BLOX Racing develops performance intake, exhaust, fuel, engine, drivetrain, suspension, wheel-hardware, and interior components for street and competition applications. Selection remains exact-part-number and exact-application specific.

Related BLOX Racing Products

• BLOX Racing 2022+ WRX Muffler Delete / Axle Back Single Wall 4in – Polished Tips
• BLOX Racing 15-21 Subaru WRX / 15-21 Subaru WRX STI Muffler Delete Kit – Black Tip
• BLOX Racing 15-21 Subaru WRX / 15-21 Subaru WRX STI Muffler Delete Kit

Browse the BLOX Racing collection for related performance components.

Frequently Asked Questions

Will this fit my 2022-2026 Subaru WRX?
That application is listed, but confirm the complete year, make, model, trim, transmission, factory equipment, dimensions, and every BLOX Racing fitment note before ordering.

Does this include everything needed for installation?
Only the components expressly listed for this exact BLOX Racing part number are included. Gaskets, fluids, tuning, adapters, fasteners, wiring, tools, and companion parts may be required depending on the application.

Will tuning or calibration be required?
It may be required when airflow, fueling, boost, throttle control, emissions equipment, or engine management changes. Confirm the manufacturer requirements for the exact vehicle and combination before installation.

Installation Instructions

Follow the current BLOX Racing instructions and vehicle service information for this exact part number. Verify fitment and included components before disassembly, use the specified tools and torque values, check all clearances and connections, and inspect the installation before operation. Professional installation is recommended.