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On Sale

2.25 Inches/2.25 Inches Email Link Straight Through 2.25 Inches/2.25 Inches

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2.25 Inches/2.25 Inches
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Type of Muffler
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Brand

Dynomax Exhaust (5)

Fitment

Universal Fit (5)

Inlet Location

Centered (1)
Offset (4)

Material

Aluminized Steel (1)
Stainless Steel (4)

Outlet Location

Centered (4)
Offset (1)

Type of Muffler

Chambered (7)
Glasspack (6)
Turbo (13)

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Exhaust Muffler (3)
Muffler (1)
Mufflers (1)

Price Range

$1 to $99 (2)
$100 to $199 (3)

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2.25 Inches/2.25 Inches Email Link Straight Through On Sale

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Dynomax Exhaust Ultra Flo Welded Universal Muffler

From $124.99

Universal
Stainless steel
California Residents: WARNING

From $124.99

5.0 5.0 (2)

Dynomax Exhaust Bullet Muffler Race Series

From $73.99

Bullet Muffler
Race Series
Round
409 Stainless Steel & Aluminized
California Residents: WARNING

From $73.99

5.0 5.0 (2)

Dynomax Exhaust Ultra Flo SS Muffler

From $143.99

Stainless Steel
Universal
Oval
California Residents: WARNING

From $143.99

5.0 5.0 (5)

5 Products

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4WP PROTECTION PLAN

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Dynomax Ultra Flo Welded Muffler - 17217

Part Number: DYN17217

Dynomax Ultra Flo Welded Muffler - 17217

5.0 5.0 (1)

How to Get it

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Fitment: Universal Fit
Universal
Stainless Steel
Offset 2.25 inch inlet
Center 2.25 inch outlet
19 inch length
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!

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$90.99

$145.94

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Dynomax Ultra Flo Welded Muffler - 17217

Part #: DYN17217

5.0 5.0 (1)

$90.99

$145.94

On Backorder

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EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
Universal
Stainless Steel
Offset 2.25 inch inlet
Center 2.25 inch outlet
19 inch length
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!

SHOP 4WP's HUGE SELECTION

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

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Dynomax Ultra-Flo Welded Muffler - 17226

Part Number: DYN17226

Dynomax Ultra-Flo Welded Muffler - 17226

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Fitment: Universal Fit
Type Of Muffler: Straight Through
Inlet Location: Side
Outlet Location: Side
Muffler Material: Stainless Steel
Number of Inlets: 1
Number of Outlets: 1
Muffler Shape: Oval
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

$124.99

$159.82

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Dynomax Ultra-Flo Welded Muffler - 17226

Part #: DYN17226

$124.99

$159.82

On Backorder

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How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
Type Of Muffler: Straight Through
Inlet Location: Side
Outlet Location: Side
Muffler Material: Stainless Steel
Number of Inlets: 1
Number of Outlets: 1
Muffler Shape: Oval
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!

SHOP 4WP's HUGE SELECTION

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

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Dynomax Ultra Flo Welded Muffler - 17282

Part Number: DYN17282

Dynomax Ultra Flo Welded Muffler - 17282

5.0 5.0 (1)

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

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Fitment: Universal Fit
4.0L 6 cylinder engine
Ultra Flow performance muffler
Manufactured from all stainless steel materials
Limited lifetime warranty
California Residents: WARNING

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PROMOTIONS AUTOMATICALLY APPLIED

We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

$143.99

$183.71

On Backorder

Email me when this product comes in stock

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LOW PRICE GUARANTEE

EASY RETURNS

Dynomax Ultra Flo Welded Muffler - 17282

Part #: DYN17282

5.0 5.0 (1)

$143.99

$183.71

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
4.0L 6 cylinder engine
Ultra Flow performance muffler
Manufactured from all stainless steel materials
Limited lifetime warranty
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!

SHOP 4WP's HUGE SELECTION

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks

Sign In Or Create an Account

Create An Account

Email Address

Password

Remember me

Reset Password

An email is sent to .

Enter email address to change your password

After you submit your email address, you'll receive an email a link that will let you change your password.

Email*

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Email Address

Password

Remember me

Reset Password

Create An Account

First Name *:

Last Name *:

Email *:

Password *:

Must be at least 8 alphanumeric characters long and must contain at least 1 number.

Confirm Password *:

Yes, I would like to receive emails with the latest deals and specials.

Add to Wishlist

Dynomax Ultra Flo Welded Muffler - 17512

Part Number: DYN17512

Dynomax Ultra Flo Welded Muffler - 17512

Be the first to review

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
Universal
Stainless Steel
Offset 2.25 inch inlet
2.25 inch outlet
25 inch length
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!

SHOP 4WP's HUGE SELECTION

Qualifies for Free Shipping

$188.99

$229.44

On Backorder

Email me when this product comes in stock

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LOW PRICE GUARANTEE

EASY RETURNS

Dynomax Ultra Flo Welded Muffler - 17512

Part #: DYN17512

$188.99

$229.44

On Backorder

Email me when this product comes in stock

+ Add to Wishlist

LOW PRICE GUARANTEE

EASY RETURNS

How to Get it

Free! Curbside & In-Store Pickup: Select A Store Near You

Ship to Home:

On Backorder

Fitment: Universal Fit
Universal
Stainless Steel
Offset 2.25 inch inlet
2.25 inch outlet
25 inch length
California Residents: WARNING

+ View More Specs

- View Less Specs

PROMOTIONS AUTOMATICALLY APPLIED

We Pay the Sales Tax - 4th Of July Sale Weekend At 4WP!

SHOP 4WP's HUGE SELECTION

4WP PROTECTION PLAN

Our Protection Plan covers your investment above and beyond the manufacturer's coverage. For only 10% more, if your item is damaged, fails or malfunctions, we'll replace it for free!

No, thanks