Help is just a click away!
Click here to chat with a Speedway Team Member
💬
Online - Chat with us!
Chat
$20 off $250 | $40 off $500 | $60 off $750 | $80 off $1000      Promo: DRIVE    Expires: 6/5/20
$20 off $250 | $40 off $500 | $60 off $750 | $80 off $1000
Promo: DRIVE    Expires: 6/5/20
Products to Compare (max of 3)
X
Compare These Parts
Talk to the Experts. Call 800.979.0122, 7am-10pm, everyday.
Since 1952
in
in
Talk to the Experts. Call 800.979.0122
Shop By
Support
Account
Street Race Truck More... The Toolbox
Add to Cart
$192.60
$152.95
Flowmaster 12512304 Super HP-2 Muffler, 2.50 In/Out
Flowmaster 12512304 Super HP-2 Muffler, 2.50 In/Out

Flowmaster 12512304 Super HP-2 Muffler, 2.50 In/Out

Universal Fit, Perforated Tube Muffler Type, 2.50" Inlet Diameter, 2.50" Outlet Diameter

0 Reviews | 0 Answered Questions
Factory Shipped
Ships FREE
STORE PICKUP
Availability
Store Pickup Availability
X
Lincoln, NE -
Phoenix, AZ -
Select your vehicle to verify fitment.
Select Vehicle
Flowmaster 12512304 Super HP-2 Muffler, 2.50 In/Out
Flowmaster 12512304 Super HP-2 Muffler, 2.50 In/Out
Flowmaster 12512304 Super HP-2 Muffler, 2.50 In/Out
Flowmaster 12512304 Super HP-2 Muffler, 2.50 In/Out
X
Flowmaster 12512304 Super HP-2 Muffler, 2.50 In/Out
Flowmaster 12512304 Super HP-2 Muffler, 2.50 In/Out
Zoomed In Image
We estimate this item will ship on or before June 5th.
Part # 37812512304
Save 20%
$152.95
$192.60
each
Call to Order
Add to Buildlist
Compare
Details
Reviews
Q&A
Videos & Articles

Details

Muffler Type:
Perforated Tube
Inlet Diameter:
2.50"
Outlet Diameter:
2.50"
Overall Length:
18.00"
Overall Width:
5.50"
Body Length:
12.00"
Overall Thickness:
4"
Material Type:
Stainless Steel
Finish:
Natural
Case Shape:
Oval
Inlet Location:
Center
Outlet Location:
Center
Outlet Quantity:
One
Inlet Quantity:
One
MFG. Part #:
12512304
GTIN Code:
700042030163
Sold in Quantity:
Each

Info

Flowmaster has taken the laminar core of our classic HP-2 muffler and wrapped it in a new compact square case. The new Super HP-2 Series muffler offers the same great performance benefits and moderate tone that you would expect from our laminar flow mufflers, now in a new sleek styling. These mufflers are available in either a 409S stainless steel case or a polishable 304S stainless steel case and in sizes ranging from 2.00 in., 2.25 in. and 2.50 in. These mufflers are manufactured in the USA and are covered by Flowmaster's Lifetime Limited Warranty.

Important Messages:

  • This item ships directly from the manufacturer. It may take an additional 2 business days for Flowmaster to ship this item.
  • Get FREE shipping when your order includes this item and exceeds $99! Ground shipping only in the contiguous US.
  • This item ships via Ground Shipping only. Expedited and Air shipping options are not available.
Some parts are not legal for use in California or other states with similar laws/regulations

More Like This

Reviews

Q & A

Videos & Articles
  • Pat shows that exhaust can make a difference on even your daily driver. Check out this video of Pat with the Hooker Muffler installed on his '03 Suburban.
  • 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.
  • Maintaining your headers is an important part of any hot rod. Pat gives some tips and demonstrates how well Purple Metal Polish works for keeping your headers looking great.
  • Jeremy explains the different options of headers that Speedway Motors offers for Demolition Derby cars. Watch this video to see a variety of options and the benefits of certain headers.

You May Also Like

Error
X
Note
X
Ok