Resonator D-70mm length 30cm without tube OD-101,6mm Material 409sus

45,00 

Exhaust resonator with 70mm inlet/outlet, 30cm length and 101.6mm outer diameter. Made from durable 409 stainless steel with straight-through core design.

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SKU: 70/40SF Category:
Description

70mm Exhaust Resonator 30cm – 409 Stainless Steel – OD 101.6mm

This 70mm exhaust resonator is designed for performance and high-flow exhaust systems that require effective sound control without restricting engine output.

With a 70mm inlet and outlet diameter, this resonator is suitable for larger exhaust systems commonly used in turbocharged, performance and modified vehicles. The 30cm (300mm) body length offers balanced sound reduction, helping to reduce harsh tones and exhaust drone while maintaining a deep and aggressive exhaust sound.

The 101.6mm outer body diameter provides increased internal volume for improved acoustic absorption and smoother exhaust tone refinement.

Manufactured from 409 stainless steel, this resonator is built to withstand high temperatures and daily driving conditions. 409 stainless steel is widely used in exhaust production due to its strength, corrosion resistance and cost efficiency.

The straight-through perforated internal core ensures optimal exhaust gas flow with minimal backpressure, preserving engine performance.

Key Features

  • 70mm inlet diameter

  • 70mm outlet diameter

  • 300mm (30cm) body length

  • 101.6mm outer diameter

  • Straight-through perforated core

  • Made from 409 stainless steel

  • Reduces exhaust drone

  • Universal fit

Technical Specifications

  • Product type: Exhaust Resonator

  • Inlet / Outlet: 70mm

  • Length: 300mm

  • Body diameter: 101.6mm

  • Material: 409 Stainless Steel

  • Core type: Straight-through

Applications

Suitable for:

  • 70mm exhaust systems

  • Turbocharged engines

  • High-performance builds

  • Custom exhaust fabrication

  • Street and track vehicles

Professional welding installation recommended.

Additional information
Weight 4 kg
Round

Straightflow

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