12412409 Flowmaster Exhaust Muffler 5 Inch Width X 4 Inch Height
12412409 Flowmaster Exhaust Muffler 5 Inch Width X 4 Inch Height
Out of stock
12412409 Flowmaster Exhaust Muffler 5 Inch Width X 4 Inch Height
Rev up your vehicle's performance with the Flowmaster Exhaust Muffler, expertly engineered for high performance and stylish aesthetics. This versatile muffler is perfect for street rods, customs, low riders, sport trucks, and even industrial applications.
Key Features:
- High-Performance Design: Delivers the benefits of a top-notch street and race muffler.
- Durable Construction: Made from premium T409 or T304 stainless steel for long-lasting performance.
- Compact Size: Ideal for applications where space is limited.
- Innovative Cool Shell Technology: Enhances sound quality and heat control, ensuring optimal performance.
- Advanced Flow Technology: Achieves broadband sound cancellation for that rich 1950s tone you desire.
Specifications:
- Shape: Oval
- Inlet Position: Center
- Inlet Diameter: 2-1/4 Inch
- Outlet Position: Center
- Outlet Diameter: 2-1/4 Inch
- Case Diameter: 5 Inch X 4 Inch
- Case Length: 12 Inch
- Material: Stainless Steel
- Tip: No Tip
- Wall Type: Single Wall
- Internal Construction: Perforated Stainless Steel Dual Tapered
This muffler not only enhances your vehicle’s performance but also provides a polished finish that looks great. With a limited lifetime warranty, you can drive with confidence knowing your muffler is built to last.
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Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.

