Products to Compare (max of 3)
X
Compare These Parts
America's Oldest Speed Shop ® Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Help Center
Help Center

U.S.Order Line:

800.979.0122

(CST) 7am - 10pm

Race and Rod Tech Support

Mon-Fri 8am - 5pm

Canadian Order Line:

855.313.9180

International Order Line:

1.402.323.3200
Since 1952
Menu
Shop By
Support
Account
Add to Cart
$147.99
Flowmaster 12412304 Hushpower II 304 Muffler 2.25 Inch ID 12 Inch Case
Flowmaster 12412304 Hushpower II 304 Muffler 2.25 Inch ID 12 Inch Case

Flowmaster 12412304 Hushpower II 304 Muffler 2.25 Inch ID 12 Inch Case

2 Reviews | 0 Answered Questions
In Stock
Ships FREE
Flowmaster 12412304 Hushpower II 304 Muffler 2.25 Inch ID 12 Inch Case
Image Gallery
Flowmaster 12412304 Hushpower II 304 Muffler 2.25 Inch ID 12 Inch Case
Flowmaster 12412304 Hushpower II 304 Muffler 2.25 Inch ID 12 Inch Case
Zoomed In Image
Part # 378124123
$147.99
each
Quantity:
Add to Cart
Call to Order
Add to Buildlist
Compare

Details
Reviews
Q&A
Videos & Articles

Important Messages:

  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.

Details

Inlet Size:
2.25
Outlet Size:
2.25
Material Type:
Stainless Steel
Finish:
Natural
Overall Width:
5.63"
Overall Length:
17.25"
Overall Height:
4"
Body Length:
12"
MFG. Part #:
1241230
Sold in Quantity:
Each
Notes:
Body length is 12.50"
GTIN Code:
700042030156

Info

These Hushpower II mufflers have a T-304 stainless steel shell and are the perfect match for any street application up to 400 horsepower. Their Cool Shell technology gives you a great sound and also helps control heat transfer to your floor pan.

Muffler comes in a raw finish, but you can polish the T-304 shell to a show car luster. Measures 5-1/2" wide and 4" thick.

Hushpower Muffler Cross Section (Link)

  • T-409 Stainless Steel internals
  • Redirects sound energy back into itself without losing flow
  • Thermal barrier allows muffer to be placed closer to heat sensitive areas

Item Details

U-Polish T-304 Stainless Steel
17" Overall length w/ 12" long case.

Related Products

More Like This

Reviews

Q & A

Videos & Articles

  • Visit the Toolbox

    The Toolbox is Speedway Motors' hub for professionally written articles.

  • by Dave
    A new motor deserves new exhaust. Click here for a rundown on selecting the best setup!
    Learn More
  • by Jason
    If you're ready to get your street machine sounding as good as it looks, it's important to know how each muffler will affect your sound and performance. Take a listen and decide which muffler is best for your rod.
    Learn More

You May Also Like

Suggestions
Error
Note
Ok