Muffler D-76 Round 4″ 18inch

85,00 

76mm round muffler with 4 inch body diameter and 18 inch length. Made from durable 409 stainless steel for high-flow performance and refined exhaust sound.

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SKU: 14419L Category:
Description

76mm Round Muffler – 4 Inch Body, 18 Inch Length

This 76mm round exhaust muffler is engineered for performance exhaust systems that require efficient airflow and improved sound control in a compact design.

With a 76mm inlet and outlet diameter (3 inch), this muffler is ideal for turbocharged vehicles, high-performance street builds, and custom 3 inch exhaust systems.

The 4 inch round body offers a slim profile, making it suitable for installations where space is limited. Compared to the 14 inch version, the 18 inch length provides increased sound absorption, delivering a deeper and smoother exhaust tone while maintaining strong exhaust flow.

The straight-through perforated core design minimizes backpressure and allows exhaust gases to move freely, supporting improved engine efficiency and throttle response.

Manufactured from 409 stainless steel, this muffler offers excellent resistance to heat and corrosion under daily driving and performance conditions. 409 stainless steel is commonly used in exhaust systems for its durability and long service life.

Fully welded construction ensures strength, reliability, and long-term performance.

Key Features

  • 76mm inlet diameter (3 inch)

  • 76mm outlet diameter

  • 4 inch round body

  • 18 inch length

  • Straight-through internal design

  • Enhanced sound control compared to shorter models

  • Made from 409 stainless steel

  • Universal application

Technical Specifications

  • Product type: Round Exhaust Muffler

  • Inlet diameter: 76mm

  • Outlet diameter: 76mm

  • Body diameter: 4 inch

  • Length: 18 inch

  • Material: 409 Stainless Steel

  • Installation: Welding required

Applications

Suitable for:

  • 3 inch exhaust systems

  • Turbocharged engines

  • High-performance street vehicles

  • Custom exhaust fabrication

  • Projects requiring compact but effective sound control

Professional welding installation is recommended for proper fitment and durability.

Additional information
Weight 5 kg
Shipping & Delivery

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What you should know

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