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Hooker 21504HKR Aero Chamber Performance Muffler 2.5 Inch Offset/Offset

(Ford Mustang 1979-99; Chevrolet Malibu 1978-83, El Camino 1978-87, Monte Carlo 1978-87; Pontiac Grand Prix 1978-87, Grand Am 1978-80 + 11 more models)

Part of: Hooker Aero Chamber Performance Muffler Series

Other options in this family: Hooker 21502HKR Hooker 21505HKR Hooker 21516HKR Hooker 21506HKR Hooker 21507HKR

Manufacturer

Picture for manufacturer Hooker

Part Number

21504HKR
6 reviews
Sale Price

$155.95

3 left at this price

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Usually delivered within 2 days

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Product Details

The Hooker Aero Chamber Muffler delivers aggressive sound and maximum exhaust flow in a compact, durable design. Engineered with a stepped acceleration chamber that increases exhaust gas velocity for improved performance, this muffler features advanced aerodynamic technology to direct sound pressure waves efficiently through the system.

Key Features:

  • Single 2-1/2" offset inlet and 2-1/2" offset outlet configuration
  • Reinforced inlets and outlets with intricate stainless steel robotic weld seams
  • 16-gauge raw aluminized steel case measuring 4-3/4"H x 10-1/4"W x 14"L
  • Stainless steel perforated internal plate eliminates internal rust and corrosion
  • Three internal bulkheads provide superior case durability and structural stability
  • Stepped acceleration chamber increases exhaust gas velocity and maximizes flow
  • Aerodynamic lens directs sound pressure waves into acceleration chamber for optimized exhaust flow

Built to withstand harsh exhaust environments, this Aero Chamber muffler combines performance engineering with long-lasting construction for street and performance applications.

Products specifications

Fits

Ford Mustang 1979-99; Chevrolet Malibu 1978-83, El Camino 1978-87, Monte Carlo 1978-87; Pontiac Grand Prix 1978-87, Grand Am 1978-80, LeMans 1978-80, Grand LeMans 1978-80; Buick Regal 1978-80, Century 1978-80 + 7 more models

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 Inside Diameter

2.50

Inlet Location

Offset

Inlet Outside Diameter

2.63

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

Offset

Outlet Outside Diameter

2.63

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

So far easy peasy, lemon squeezie.

Just hope that I get this very soon

Prices are great got 25% off for shipping.

Being on disability with spinal injury I like the ease of ordering.

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

Thanks my complete order is for a 2000 ford ranger 2.5 thanks

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