Jones Exhaust A4030S Glasspack Muffler 2.25 Inch Inlet/Outlet

The Jones Exhaust A4030S is a high-performance glasspack muffler designed to deliver classic muscle car sound with improved exhaust flow. This straight-through design muffler features a fiberglass-packed core that reduces backpressure while producing the aggressive, deep tone enthusiasts demand.

Key Features:

• 2-1/4 inch inlet and outlet diameter for versatile fitment
• 4 inch muffler body diameter
• 30 inch overall muffler length
• 2-1/4 inch core diameter for maximum flow
• Stainless steel construction for superior corrosion resistance and longevity
• Reversible design allows for standard or reverse flow installation
• Blank end style for clean appearance
• Straight-through glasspack design minimizes backpressure

Jones Exhaust has been manufacturing quality performance exhaust components since 1968 and is recognized as one of the largest specialty exhaust manufacturers in the United States. This glasspack muffler delivers the performance and sound you want at a competitive price point, making it an excellent choice for street rods, muscle cars, trucks, and custom exhaust applications.