mufflers

Hooker 21503HKR - Aero Chamber Muffler

Name: Hooker 21503HKR - Aero Chamber Muffler (21503HKR)
Brand: Hooker
SKU: 5d113e1f456d7606cd3249e9
Price: 85.42 USD
Availability: InStock

$85.42

$92.00

You save: $6.58 (7%) off MSRP

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This part fits

1999 Ford Mustang
1998 Ford Mustang
1997 Ford Mustang
1996 Ford Mustang
1995 Ford Mustang 5.8L V8 cid:351 cc:5753
1995 Ford Mustang 5.0L V8 cid:302
1995 Ford Mustang 3.8L V6 cid:232
1994 Ford Mustang
1993 Ford Mustang
1992 Ford Mustang
1991 Ford Mustang
1990 Ford Mustang
1989 Ford Mustang
1988 Ford Mustang
1987 Ford Mustang
1986 Ford Mustang
1985 Ford Mustang
1984 Ford Mustang
1984 Mercury Capri RS 5.0L V8 cid:302
1983 Ford Mustang
1982 Ford Mustang GLX 3.3L L6 cid:200
1982 Ford Mustang L 4.2L V8 cid:255
1982 Ford Mustang L 3.3L L6 cid:200
1982 Ford Mustang L 2.3L L4 cid:140
1982 Ford Mustang GT 5.0L V8 cid:302
1982 Ford Mustang GLX 5.0L V8 cid:302
1982 Ford Mustang GLX 4.2L V8 cid:255
1982 Ford Mustang L 5.0L V8 cid:302
1982 Ford Mustang GLX 2.3L L4 cid:140
1982 Ford Mustang GL 5.0L V8 cid:302
1982 Ford Mustang GL 4.2L V8 cid:255
1982 Ford Mustang GL 3.3L L6 cid:200
1982 Ford Mustang GL 2.3L L4 cid:140
1981 Ford Mustang 4.2L V8 cid:255
1981 Ford Mustang 3.3L L6 cid:200
1981 Ford Mustang 2.3L L4 cid:140
1980 Ford Mustang
1979 Ford Mustang

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Authorized Dealer

About this product

Part #: 21503HKR

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.

More Details

Body Height	4.750 in.
Body Length	14.000 in.
Body Width	10.250 in.
Inlet Connection Type	Pipe
Inlet Inside Diameter	2.250 in.
Inlet Outside Diameter	2.250 in.
Inlet Position	Offset
Inlet Size	2.250 in.
Inlet Type	Single Offset
Main Piping Diameter	2.250 in.
Material	Aluminized Steel
Muffler Count	1
Muffler Type	Chambered
Outlet Outside Diameter	2.250 in.
Outlet Position	Offset
Outlet Size	2.250 in.
Outlet Type	Single Offset Outlet
Overall Length	18.000 in.
Shape	Oval
Tip Quantity	0

Additional Documents

See what our community says about hooker products

106

Jarod Lockwood

1989 Pontiac Firebird

What made you choose this particular product?

Great price, no clearance problems, mean sound.

Is this your first time buying from this brand? Did you consider other brands?

First time buy, sounds way more beefer than a cat back with stock manifold

View on Jarod's build

2.7k

Brandon Dubose

2005 Hyundai Tiburon

What made you choose this particular product?

Perfect for my custom setup

Is this your first time buying from this brand? Did you consider other brands?

Was it easy to install? Any installation tips that will help others?

3 bolts and i was rocking!

View on Brandon's build

229

Barrell McCarthy

1982 Chevrolet Camaro

What made you choose this particular product?

Price

View on Barrell's build

374

Jesus Verduzco

1965 Ford Mustang

What made you choose this particular product?

Performance and sound

What were you trying to accomplish by adding this product?

More power and better sound

Was it easy install? Any installation tips that will help others?

Easy and straight forward

Once you’ve had a chance to use the product, did it meet your expectations?

Great product, makes the engine flow and sound great

View on Jesus's build

2.3k

Jacob Crabtree

1987 Chevrolet Monte Carlo

What made you choose this particular product?

didn't want to use the old rusty ones even though they were fine, i wanted every part i touched to be new

What were you trying to accomplish by adding this product?

new non rusty parts

Was it easy install? Any installation tips that will help others?

as easy as a sbc motor mount, causde it is.

Once you’ve had a chance to use the product, did it meet your expectations?

absolutely

View on Jacob's build

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WARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About Hooker

The Hooker philosophy is simple - make real, useable power by balancing the intake and exhaust pressure waves. This efficiently expelles all the burnt gases while drawing in the maximum fresh charge of fuel and air. The Hooker team will sometimes spend twice as much time developing a header to find better performance. Hooker Headers - Do It Right The 1st Time.

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