The Aero Chamber Muffler produces a deep throaty powerful sound that will not change with time. Single 2-1/4" Offset Inlet, Single 2-1/4" Center Outlet
The raw aluminized steel Aero Chamber is designed to do much more than simply muffle exhaust noise. The Aero Chamber Muffler produces a deep throaty powerful sound that will not change with time. The Hooker Aero Chamber uses a unique step principal, similar to that which is currently popular in racing header design. The aerodynamically designed chambers flow 23% better and produce more horsepower and torque than the most popular high performance brand.
4-3/4"H x 10-1/4"W x 14"L 16 Gauge Raw Aluminzed Steel Case
Single 2-1/4" Center Outlet
Single 2-1/4" Offset Inlet
Three Internal Bulk Heads for Superior Case Durability and Stability
Specs
Automotive Item Grade
High Performance
Body Height (in)
4.75
Body Length (in)
14
Body Width (in)
10.25
Brand
Hooker
Color
Silver
Emission Code
5
Finish
Paint
Fitment
Universal
Inlet Connection Type
Pipe Connection
Inlet Diameter (in)
2.25
Inlet Position
Offset
Material
Aluminized Steel
Mounting Type
Uses Factory Hangers
Muffler Series
Aero Chamber
Muffler Type
Chambered
Outlet Connection Type
Pipe Connection
Outlet Diameter (in)
2.25
Outlet Position
Center
Overall Length (in)
17
Product Type
Street Mufflers
Reversible
No
Shape
Oval
Sound Level
Aggressive Sound
Type of Muffler
Chambered
Vehicle Type
Classic Muscle Car
Late Model Muscle Car
Street Rod
Street/Strip
Truck/SUV
Part Number
21501HKR
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.
