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Hooker 21609HKR Maximum Flow Muffler 4" Inlet/Outlet

Part of: Hooker Maximum Flow Performance Muffler

Other options in this family: Hooker 21614HKR Hooker 21602HKR Hooker 21630HKR

Manufacturer

Picture for manufacturer Hooker

Part Number

21609HKR
14 reviews
Sale Price

$69.95

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Hooker 21609HKR Maximum Flow Muffler delivers a powerful, mellow exhaust note while maintaining excellent flow characteristics for performance applications. This premium muffler features a bi-directional design that allows for versatile installation options in your exhaust system.

Key Features:

  • Single 4-inch center inlet and 4-inch center outlet configuration
  • Bi-directional exhaust flow design for flexible installation
  • Stainless steel perforated core for maximum durability and flow
  • High-temperature packing material absorbs excessive noise while maintaining aggressive tone
  • Compact case dimensions: 4-3/4" H x 10-1/4" W x 14" L
  • 16-gauge fully welded aluminized steel construction for corrosion resistance

This straight-through design muffler is ideal for enthusiasts seeking improved exhaust flow and a deep, performance-oriented sound without excessive drone. The quality construction and premium materials ensure long-lasting performance in demanding applications.

Products specifications

Body Height

4.75

Body Material

Aluminized steel

Body Width

10.25

Brand

Hooker

Category

Exhaust

Clamps Included

No

Color

Raw/Bare

Emission Code

5

Exhaust Tip Quantity

0

Finish

Natural

Grade Type

Performance

Hanger Included

No

Heat Shield Attached

No

Inlet Connection

Slip-Fit

Inlet Gasket Quantity

0

Inlet Location

Center

Inlet Outside Diameter

4.13

Inlet Quantity

1

Inlet Type

Single

Mount Type

Uses New Hangers (Not Included)

Mounting Type

Uses Factory Hangers

Muffler Series

Maximum Flow

Muffler Type

Absorption / Glasspack

Outlet Connection

Slip-Fit

Outlet Gasket Quantity

0

Outlet Location

Center

Outlet Outside Diameter

4.13

Outlet Quantity

1

Outlet Type

Single

Overall Length

20

Part Type

Exhaust Muffler

Product Type

Street Mufflers

Reversible

Yes

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

Good experience with shopping for a exhaust for my tacoma.

Easy assess to find part. Rare item was found on your site.

A REFERENCE TO CAR MODEL AND YEAR WILL BE A GOOD REMINDER OF CORRECT PART ORDERED

Will definitely use again

Thank you.

Excellent.

quick and easy

I have ordered from Autoplicity several times in the past and I will continue to be a repeat customer.

Competitive pricing and availability.

Paypal button is not working on checkout although figured out a 'workaround' to get it to work. Thanks.

Easy transaction, very nice website.

Price was very cheap. The cheapest I could find anywhere. Should be at my house soon. Very easy cite to navigate.

Great price, wicked fast shipping. Will order from these guys again!

Great experience. Good service. Reasonable prices.

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