Hooker 21630HKR - Exhaust Muffler

About this product

The Hooker Maximum Flow muffler actually flows 99 percent and produces more horsepower and torque than a 2–1/2 inch open pipe. The polished stainless Maximum Flow is constructed of all stainless steel for maximum corrosion protection, good looks and long life. They use a high temperature packing material to absorb excessive noise while allowing a mellow powerful sound. As with all absorption type silencers, the Maximum Flow will be most effective for sound control with lower compression (8.5 to 1 and lower) motors with conservative camshafts and with applications using catalytic converter(s). The Maximum Flow flows either direction, allowing for easy installation.

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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?

no

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

3 bolts and i was rocking!

View on Brandon's build

257

Barrell McCarthy

1982 Chevrolet Camaro

What made you choose this particular product?

Price

View on Barrell's build

375

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

3.0k

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