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Enhance performance and sound control for heavy duty vehicles.
The Flowmaster 50 Series Big Block muffler is engineered for high-performance applications, particularly suited for large cubic inch engines. Its substantial case size and internal tuning chamber are designed to improve horsepower, torque, and overall engine efficiency while maintaining a mild exterior exhaust tone. This muffler is particularly effective in reducing interior resonance, making it a suitable choice for full-size trucks, SUVs, RVs, and tow vehicles.
Constructed from durable 16 gauge aluminized steel and fully MIG welded, the Flowmaster 50 Series Big Block muffler ensures longevity and reliability under demanding conditions. The offset inlet and outlet design, with a diameter of 3-1/2 inches, allows for a semi-universal fit, although modifications to the exhaust system may be necessary during installation. With a case size of 12 inches in width and 5 inches in height, this muffler is built to handle the rigors of heavy-duty use while providing a quiet interior experience even under heavy loads.
This muffler is an excellent choice for those looking to enhance their vehicle's performance without compromising on sound quality. Its design not only focuses on power gains but also emphasizes a controlled exhaust tone, making it a practical addition for various heavy-duty applications.
Features
- Improved Horsepower, Torque And Engine Efficiency
- Mild To Stock Exterior Exhaust Tone
- Minimal Interior Resonance
- Recommended For SUV, Trucks, Motorhomes And Tow Vehicles
Specifications
- Manufacturer: Flowmaster
- Manufacturer Part Number: 53553
- Shape: Oval
- Inlet Position: Offset Single
- Inlet Diameter (IN): 3-1/2 Inch
- Outlet Position: Offset Single
- Outlet Diameter (IN): 3-1/2 Inch
- Universality: Semi-Universal
- Estimated Install Time (Hours): 1
- Case Diameter (IN): 12 Inch X 5 Inch
- Case Length (IN): 22 Inch
- Overall Length (IN): 28 Inch
- Color/ Finish: Gray Painted
- Material: Steel
- Wall Type: Single Wall
- Includes Tip: Without Tip
- Tip Length (IN): Without Tip
- Tip Diameter (IN): Without Tip
- Tip Finish: Without Tip
- Tip Material: Without Tip
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
