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Flowmaster

Flowmaster 42542 40 Series Chambered Muffler

Flowmaster 42542 40 Series Chambered Muffler

Regular price $101.95 USD
Regular price Sale price $101.95 USD
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10 in stock

Quantity
Description & Features

Flowmaster 42542 40 Series Chambered 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.

  • No internal packing to blowout
  • Excellent Street/Strip and Off Road application
  • Aggressive Sound Exterior Exhaust Tone
  • Durable fully welded 16 gauge aluminized steel
Specifications
Body Height 4.00
Body Length 13.00
Body Material Aluminized Steel
Body Width 9.50
Brand Flowmaster
California Proposition 65 No
Category Exhaust
Clamps Included No
Color Black
Emission Code 5
Exhaust Tip Quantity Sold Separately
Finish High-Temperature Paint
Fitment Universal
Grade Type Performance
Hanger Included No
Heat Shield Attached No
Inlet Connection Slip-Fit
Inlet Diameter 2.50
Inlet Inside Diameter 2.50
Inlet Location Center
Inlet Outside Diameter 2.63
Inlet Quantity 1
Inlet Type Clamp-On
Muffler Series Original 40 Series
Muffler Type Chambered
Outlet Connection Slip-Fit
Outlet Inside Diameter 2.50
Outlet Location Offset
Outlet Outside Diameter 2.63
Outlet Quantity 1
Outlet Type Single
Overall Length 19.00
part type Exhaust Muffler
Product Type Street Mufflers
Reversible No
Shape Oval
Sound Level Aggressive
Sub Category Mufflers
Tunable No
Universal Or Specific Fit Universal
Vehicle Type Street Rod
Packaging Information

Weight: 9.1 lbs
Dimensions: 20.1 x 10.1 x 4.5 IN

Warranty

View Warranty (PDF)

Installation Instructions

View Installation Instructions (PDF)

⚠ Fitment Notes
  • Universal Muffler - Some adaptation may be required.
View full details

California Proposition 65 Warning

This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov ↗.