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Hooker 21505HKR Aero Chamber Muffler 3 Inch Offset Inlet Center Outlet

Part of: Hooker Aero Chamber Performance Muffler Series

Other options in this family: Hooker 21502HKR Hooker 21516HKR Hooker 21506HKR Hooker 21507HKR Hooker 21530HKR

Manufacturer

Picture for manufacturer Hooker

Part Number

21505HKR
4 reviews
Sale Price

$131.95

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Hooker Aero Chamber Muffler delivers exceptional exhaust flow and sound control through innovative internal design. This high-performance muffler features a single 3-inch offset inlet and 3-inch center outlet configuration, making it ideal for custom exhaust system builds where space and routing flexibility are important.

Construction and Durability:

  • 16-gauge raw aluminized steel case measuring 4.75"H x 10.25"W x 14"L
  • Stainless steel perforated internal plate eliminates internal rust and corrosion
  • Three internal bulkheads provide superior case durability and structural stability
  • Reinforced inlets and outlets for long-lasting connection integrity
  • Intricate stainless steel robotic weld seams ensure leak-free performance

Performance Features:

  • Stepped acceleration chamber design increases exhaust gas velocity for maximum flow
  • Aerodynamic lens directs sound pressure waves into the acceleration chamber and efficiently out of the muffler
  • Engineered to reduce backpressure while controlling exhaust sound levels

The Aero Chamber design combines advanced internal acoustics with durable construction, making this muffler an excellent choice for street performance applications where both sound quality and exhaust flow matter.

Products specifications

Body Height

4.75

Body Material

Aluminized steel

Body Width

10.25

Brand

Hooker

Category

Exhaust

Clamps Included

No

Color

Silver

Emission Code

5

Exhaust Tip Quantity

0

Finish

Paint

Grade Type

Performance

Hanger Included

No

Heat Shield Attached

No

Inlet Connection

Slip-Fit

Inlet Gasket Quantity

0

Inlet Location

Offset

Inlet Outside Diameter

3.13

Inlet Quantity

1

Inlet Type

Single

Mount Type

Uses New Hangers (Not Included)

Mounting Type

Uses Factory Hangers

Muffler Series

Aero Chamber

Muffler Type

Chambered

Outlet Connection

Slip-Fit

Outlet Gasket Quantity

0

Outlet Location

Center

Outlet Outside Diameter

3.13

Outlet Quantity

1

Outlet Type

Single

Overall Length

17

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

Classic Muscle Car

Vehicle Type

Late Model Muscle Car

Vehicle Type

Street Rod

Vehicle Type

Street/Strip

Vehicle Type

Truck/SUV

Warning

California Proposition 65

Warranty

Manufacturer's Limited 90 Day Warranty

Item shipped 5 days after order was placed. Worth the wait for the great price however. Order Number: 18722

Prices were the best I was able to find for my part!!

great

Autoplicity has an abundance of name brand parts at unbeatable prices. Customer service was also great to deal with. Receipt and tracking info was provided promptly.

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