842583 Flowmaster 80 Series™ Cross-Flow Muffler
842583 Flowmaster 80 Series™ Cross-Flow Muffler 842583
80 Series™ Cross-Flow Muffler - 2.5 in. Offset Inlet/Dual Outlet - Case Dimensions 4 in. x 9.5 in. x 15 in. - 21 in. Overall Length - 409S Stainless Steel
Allow 5-7 Days Lead Time
- Durable Fully Welded 16ga Aluminized Steel
- Limited Lifetime Warranty
- Aggressive And Powerful Exterior Exhaust Tone
- Notable Interior Resonance
- 1984 to 2002 Camaro/Firebird/Buick Grand National
- Cross Flow Applications
- The Original Two Chamber Design
- Premium Flowmaster Quality
- 80 Series™ Cross-Flow Muffler
- 2.5 in. Offset Inlet/Dual Outlet
- Case Dimensions 4 in. x 9.5 in. x 15 in.
- 21 in. Overall Length
- 409S Stainless Steel
- Automotive Item Grade: High Performance
- Body Height: 4.000 in.
- Body Length: 15.000 in.
- Body Width: 9.750 in.
- Color: Black
- Fitment: Universal
- Inlet Connection Type: Pipe
- Inlet Diameter: 2.500 in.
- Inlet Inside Diameter: 2.500 in.
- Inlet Outside Diameter: 2.500 in.
- Inlet Position: Offset
- Inlet Type: Single Offset
- Main Piping Diameter: 2.500 in.
- Material: Stainless Steel
- Mount Type: Uses Factory Hangers
- Muffler Series: 80 Series Crossflow
- Muffler Type: Reflection
- Outlet Connection Type: Pipe
- Outlet Diameter: 2.500 in.
- Outlet Outside Diameter: 2.500 in.
- Outlet Position: Dual
- Outlet Type: Dual Outlet
- Overall Length: 21.000 in.
- Shape: Oval
- Sound Level: Aggressive
- Tip Quantity: 0
The 80 series is a cross-flow design for applications where the muffler is mounted transversely behind the rear end. Delivering an aggressive muscle car sound both inside and outside the vehicle, this is an excellent replacement for Camaros and Firebirds with transverse mufflers. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
80 Series™ Cross-Flow Muffler