Straightflow - Muffler Round 125mm L-350mm D-76 SS

The Round Muffler 125mm L-350mm D-76 SS is a stainless steel performance muffler designed for 76mm (3″) straight-through exhaust systems.

With a 125mm round body diameter and a 350mm body length, this model provides improved sound absorption compared to shorter versions while maintaining optimal exhaust gas flow.

The muffler features a 76mm inlet and 76mm outlet in a center/center configuration, ensuring smooth gas transition and minimal backpressure. The straight-through perforated core supports performance applications and delivers a deep, controlled exhaust tone.

Constructed from high-quality stainless steel, it offers excellent resistance to corrosion, heat, and vibration, making it suitable for long-term use in demanding conditions.

Key Features

• Round body diameter 125mm

• 350mm body length

• 76mm (3″) inlet and outlet

• Center/center configuration

• Straight-through internal core

• Stainless steel construction

• High heat and corrosion resistance

• Suitable for performance exhaust systems

Technical Specifications

• Body shape: Round

• Body diameter: 125mm

• Body length: 350mm

• Inlet position: Center

• Outlet position: Center

• Inlet inner diameter: 76mm

• Outlet inner diameter: 76mm

• Each side pipe length: 70mm

• Material: Stainless Steel

Applications

The Round Muffler 125mm L-350mm D-76 SS is suitable for:

• 3-inch exhaust systems

• Performance and sport exhaust builds

• Custom stainless steel exhaust fabrication

• Turbocharged vehicles

• Street and track applications

• Professional workshop installation

Professional installation recommended.