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$85.68
Flowmaster 425404 40 Series Muffler, 2.50 IN(D)/OUT(D)
Flowmaster 425404 40 Series Muffler, 2.50 IN(D)/OUT(D)
Universal Fit, Chambered Muffler Type, 2.50" Inlet Diameter, 2.50" Outlet Diameter, Steel
Factory Shipped
Can Ship FREE
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Flowmaster 425404 40 Series Muffler, 2.50 IN(D)/OUT(D)
X
We estimate this item will ship on or before May 24th.
Part # 378425404
$85.68
each
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Details
Muffler Type:
Chambered
Inlet Diameter:
2.50"
Outlet Diameter:
2.50"
Overall Length:
19.00"
Overall Width:
9.50"
Body Length:
13.00"
Overall Thickness:
4"
Material Type:
Steel
Finish:
Black
Case Shape:
Oval
Outlet Quantity:
Two
Inlet Quantity:
Two
MFG. Part #:
425404
GTIN Code:
700042026029
Sold in Quantity:
Each
Info
The Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound, this is the muffler for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.
Important Messages
- This item ships directly from the manufacturer. It may take an additional 25 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
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Reviews
Q & A
Videos & Articles
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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.
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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.