Flowmaster 42442 - 40 Series Chambered Muffler 40 Series 2.25 Inch In(C)/Out(O) Aggressive Sound Flowmaster
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At 2.25 inches in inlet diameter with an oval shape, the Flowmaster 42442 is a muffler constructed from 16 gauge aluminized steel with full MIG welding and no internal packing, allowing for direct exhaust flow. This Original 40 Series design features a center inlet and black exterior finish with high-temperature paint for durability and protection against corrosion. Universal fitment allows this muffler to work across multiple applications and vehicle platforms without requiring specific modifications. Backed by a manufacturer's limited 3 year warranty against defects in materials and workmanship, the muffler combines solid construction with reliable long-term performance.
- Inlet Location: Center
- Shape: Oval
- Material: Aluminized Steel
- Series: Original 40 Series
- Color: Black
- Exhaust Tip Quantity: Sold Separately
- Finish: High-Temperature Paint
- Inlet Diameter: 2.25 IN
Weight: 8.65 lb
Country of Origin: United States
Product resources
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
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Shipping: Free to the USA.
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