Flowmaster FLO42542 40 Series 2.50-Inch Inlet/Outlet Muffler

The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability. 40 Series - 2.50" IN(C)/OUT(O) - Aggressive Sound Universal Muffler - Some adaptation may be required.

• Excellent Street/Strip and Off Road application
• Durable fully welded 16 gauge aluminized steel
• Aggressive Sound Exterior Exhaust Tone
• No internal packing to blowout

The Flowmaster 40 Series muffler delivers the original Flowmaster sound with an aggressive exterior and interior tone. Designed as a universal muffler, it is suitable for Street/Strip and off-road applications, though some adaptation may be required for installation.

Constructed from durable 16-gauge aluminized steel, the muffler is fully MIG welded for long-lasting performance. Its design uses no internal packing, helping prevent packing blowout while maintaining its aggressive exhaust tone.

Key Product Specifications & Technical Data

• Brand: Flowmaster
• Part Number: FLO42542
• Series: 40 Series
• Inlet Size: 2.50 inches
• Outlet Size: 2.50 inches
• Inlet Configuration: Center
• Outlet Configuration: Offset
• Construction: 16-gauge aluminized steel

What's Included in the Box

One Flowmaster 40 Series universal muffler.

Features:

• Aggressive Sound: Delivers an aggressive exterior and interior exhaust tone associated with the original Flowmaster sound.
• Durable Construction: Made from 16-gauge aluminized steel and fully MIG welded for durability.
• No Internal Packing: Uses a packing-free internal design to help prevent packing blowout.
• Universal Application: Suitable for Street/Strip and off-road applications; some adaptation may be required for installation.

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: N
Part Type: automotive
Epa: N/A
Units Per Sku: 1
Regular Stock: t