Hooker - 21530HKR
Hooker Aero Chamber Muffler
Aero Chamber Muffler; Universal; Bi-Directional; Turbo Style; 4.75 in. H x 10.25 in. W x 14 in. L; 3 in. ID; 3 in. OD; Offset Inlet; Single Offset Outlet; Uncoated;
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.
- Feature intricate stainless steel, robotic weld seams
- Single 3" Offset Outlet
- Stepped acceleration Chamber Increases Exhaust Gas Velocity and Maximum Flow
- Three Internal Bulk Heads for Superior Case Durability and Stability
- Sound Absorption Chamber eliminates High Frequeny Sound Waves for Deep Throaty Powerful Sound
- Reinforced Inlets and Outlets
- Stainless Steel Perforated Internal Plate Eliminates Internal Rust
- Resonance Chamber and Tuning Tube Cancels Unwanted Frequencies and Amplitudes (No annoying tin can sound or drone at cruising speed)
- Single 3" Offset Inlet
- Aerodynamic Lens Directs Sound Pressure Waves into Acceleration Chamber and Out of Muffler
- 4-3/4"H x 10-1/4"W x 14"L 16 Gauge Raw Aluminzed Steel Case
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): 3
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): 3
Outlet Position: Offset
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
Warning: California Proposition 65
