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Flowmaster 40 Series Chambered Muffler – 3″ Offset or Centre

The Flowmaster 40 Series offers unmatched sound and performance enhancements.

Frowse Rating9.6/10

Available in a range of colours or styles.

The Flowmaster 40 Series Chambered Muffler delivers an iconic aggressive sound known among automotive enthusiasts. Its robust design enhances performance while providing universal fitment suitable for various vehicle types. Ideal for custom builds and performance upgrades, this muffler ensures long-lasting durability and resilience against high temperatures.

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Frowse Rating 9.6/10

Best for: Car enthusiasts seeking enhanced performance and sound

Our Review

The Flowmaster 40 Series Chambered Muffler delivers a legendary sound that resonates with car enthusiasts, providing a bold and aggressive exhaust tone that distinguishes your vehicle on the road. Its classic two-chambered internal design enhances airflow, effectively reducing back pressure while boosting horsepower and throttle response. This performance-oriented feature is particularly appealing for muscle cars, street rods, trucks, and off-road rigs.

Crafted from durable 16-gauge aluminized steel, the Flowmaster muffler is built to withstand high heat and vibration thanks to its fully MIG-welded construction. This robust design ensures longevity without the risk of internal packing blowouts, making it a reliable choice for those who expect performance upgrades to last.

For those looking to enhance both the performance and sound of their vehicle, this muffler comes highly recommended.

What we like

  • Legendary aggressive exhaust tone
  • Boosts horsepower and throttle response
  • Durable 16-gauge aluminized steel construction
  • Universal fitment for custom exhaust systems
  • Two-chambered internal design for improved airflow

Our verdict

The Flowmaster 40 Series offers unmatched sound and performance enhancements.

Product Details

Product Details

The Flowmaster 40 Series Chambered Muffler is celebrated for its bold, aggressive exhaust tone, making it a favourite among car enthusiasts. Designed with a two-chambered internal layout, it provides outstanding sound and is suitable for muscle cars, street rods, trucks, off-road vehicles, and custom builds.

Key Features:

  • Sound Quality: Delivers a legendary aggressive exhaust sound that enhances street presence.
  • Construction: Made from 16-gauge aluminised steel, the muffler is fully MIG-welded, ensuring durability with no internal packing that could wear down.
  • Universal Fitment: Compatible with custom and modified exhaust systems, it features multiple inlet/outlet sizes and configurations, facilitating easier installation and optimal fitting.

Dimensions

20 x 10 x 5 inches

Variations

  • Offset In / Offset Out – £101.95 –
  • Center In / Center Out – £101.95 –
  • Center In / Dual Out – £101.95 –
ASIN:
B000182DO2
Brand:
Flowmaster

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