MagnaFlow R25400 Rumble Performance Muffler

Price
Regular price $5900
Regular price Sale price $5900
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  • We only ship to the lower 48 states in North America.
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  • Low stock - 1 item left
  • Backordered, shipping soon
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Description

Powerful MagnaFlow R25400 Rumble performance muffler. Clearance: 29% off. 

Important Buyer Notes

  • Fitment: Buyer is responsible for confirming this muffler fits their exact vehicle (year, make, model, engine, trim, exhaust configuration, etc.) before purchase. No fitment tool available—please verify using your vehicle's manual, VIN, MagnaFlow's website, forums, or a mechanic. We cannot guarantee compatibility or provide fitment advice. Incorrect fitment does not qualify for returns/exchanges under our 30-day policy.
  • Warranty/Returns: No warranty provided by seller or manufacturer. Sold new but as-is. 30-day returns only for unwanted items or clear wrong-part errors (after buyer verification).

Key specifications include:

  Body type: Oval, aluminized steel construction for enhanced durability and resistance to corrosion

  Body dimensions: 13” length × 4.25” height × 9.5” width

  Overall length: 19”

  Inlet/Outlet configuration: 2.5” center inlet / 2.5” dual center outlets

  Sound profile: Moderate to aggressive rumble (chambered design prioritizes a deep, performance-oriented sound)

  Other features: No hangers included; reversible? No; proudly made in the USA

This muffler is a universal fit part, suitable for custom exhaust systems, replacements, or upgrades where it can be welded or clamped to fit your piping needs.

Shipping information

Orders ship via USPS, FedEx or UPS depending on the purchase price, size and weight.

Will only ship to the lower 48 states. No international shipping.

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