This two chamber design incorporates Flowmaster's patented Delta Flow technology. The Delta deflectors generate increased scavenging for better performance and reduced interior sound. Milder exterior tone and reduced interior resonance over standard 40 series. Constructed of 16 gauge 409S stainless steel and fully MIG welded for maximum durability.
Features:
No internal packing to blowout
Excellent Street/Strip and Off Road application
Race proven patented Delta Flow technology
Durable fully welded 409 stainless steel
Specs
Automotive Item Grade
High Performance
Body Height (in)
4
Body Length (in)
13
Body Width (in)
9.75
Brand
Flowmaster
Color
Black
Emission Code
5
Finish
Paint
Fitment
Universal
Inlet Connection Type
Pipe Connection
Inlet Diameter (in)
2.25
Inlet Position
Offset
Material
409 Stainless Steel
Muffler Series
40 Series Delta Flow
Muffler Type
Chambered
Outlet Connection Type
Pipe Connection
Outlet Diameter (in)
2.25
Outlet Position
Offset
Overall Length (in)
19
Product Type
Street Mufflers
Reversible
No
Shape
Oval
Sound Level
Aggressive Sound
Type of Muffler
Chambered
Vehicle Type
4/6 CYL Engine
Classic Muscle Car
Late Model Muscle Car
Street Rod
Street/Strip
Truck/SUV
Part Number
842443
Emissions
5
This part is legal for sale or use on Emissions Controlled Vehicles, Uncontrolled (Non-Emissions Controlled) Vehicles, and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations.
