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Flowmaster 8425453 Super 44 Exhaust Muffler 2.5" Dual Inlet 3" Outlet Center

Snake River Performance
(25069)
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US $136.95
ApproximatelyAU $211.54
Condition:
Brand New
More information - About this item condition
10 available
Breathe easy. Free returns.
Postage:
US $15.99 (approx. AU $24.70) UPS Ground.
Located in: Rigby, Idaho, United States
Delivery:
Estimated between Wed, 6 Aug and Fri, 8 Aug to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the postage service selected, the seller's postage history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
30-day returns. Seller pays for return postage.
Payments:
     Diners Club

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Seller assumes all responsibility for this listing.
eBay item number:388687083006
Last updated on 03 Aug, 2025 07:33:34 AESTView all revisionsView all revisions

Item specifics

Condition
Brand New
UPC
700042032389
Model
Super 44 Series Muffler
MPN
8425453
Type
Exhaust Muffler
Material
409 Stainless Steel
Country/Region of Manufacture
United States
Color
Black
California Prop 65 Warning
Cancer and Reproductive Harm -www.P65Warnings.ca.gov
Shape
Oval
Finish
Painted
Muffler Type
Chambered
Inlet Diameter
2.5" Dual
Outlet Diameter
3" Outlet
Manufacturer Warranty
Lifetime

About this product

Product Identifiers

Brand
Flowmaster
Manufacturer Part Number
8425453
eBay Product ID (ePID)
230505328

Additional Product Features

Notes
Description--Exhaust Muffler
Sub Type
Exhaust Muffler
Part Type
Mufflers

Item description from the seller

About this seller

Snake River Performance

99.9% positive Feedback•87K items sold

Joined Oct 2000
Welcome to Snake River Performance! The best place to buy performance tuners, exhaust & accessories for diesel or sports vehicles. Exhaust, air intakes, & other products to enhance the performance of ...
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable postage costs
4.9
Postage speed
5.0
Communication
5.0

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Seller feedback (25,690)

All ratings
Positive
Neutral
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  • 3***1 (486)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Absolutely excellent seller, product arrived with damage and missing parts. NOT ANY FAULT OF SELLER, THE COMMUNICATION WAS GREAT. New shipment and return passed somewhere during shipping, new item arrived and would recommend. Great seller.
    AMP RESEARCH POWERSTEP 99-07 CHEVY SILVERADO GMC SIERRA 1500 2500HD 3500HD (#174104360939)
  • v***a (505)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item as described, fast shipping, and great seller communication. Highly recommended, thanks again!
    MBRP 3" Inlet Dual 4" Outlets 9.87" Length Polished Dual Exit Exhaust Tip T5182 (#135473818832)
  • o***o (417)- Feedback left by buyer.
    Past year
    Verified purchase
    Product arrived well packaged and exactly as described. Fast postage getting to other side of the world in only 2 weeks, usually takes 4-5 weeks. Great ebayer will buy from again AAA+++
    MBRP 4" EXHAUST FOR 2003-2007 CHEVY SILVERADO GMC SIERRA 2500 3500 6.6L S6000P (#135095420622)
See all feedback

Product ratings and reviews

Learn more
4.9
9 product ratings
  • 8 users rated this 5 out of 5 stars
  • 1 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 6 reviews
  • by leetjohnson
    23 Aug, 2019

    304 stainless exhaust tubing

    The product showed up wrapped inside box, polished(grained) well. Tight fit on the expanded slip joint and mandrel bends are good with no warping or kinks throughout. I have not welded anything to it yet to see quality of the materials structure but its definitely a visually satisfying kit.

    Verified purchase: YesCondition: NewSold by: kmjperformance

  • by mrsla3-5
    09 Mar, 2023

    2001 sequoia super 44 sounds amazing!

    Bessy sounds like a beast!!! 2001 sequoia (with resonator delete). Haven’t listened to my stereo in a week since installation

    Verified purchase: YesCondition: NewSold by: performance-curve

  • by jamie_208
    11 Oct, 2017

    Sounds like a muscle car

    I put this muffler on a cammed 350 truck with 2.5" inlet pipes thru the muffler and 3" behind the tire in the stock location, this thing sounds like an old school muscle car. Fools people for thinking it has dual exhaust but saves money on exhaust work. Highly recommend for anybody wanting to run a single muffler on most of your modern trucks and can save big on exhaust work while getting that muscle car sound. Highly recommend!

    Verified purchase: YesCondition: NewSold by: trendsauto

  • by stump409
    22 Nov, 2023

    Vroooooooom!

    Good value from a trusted mfg. Have not yet installed but have no doubts that it will work perfectly.

    Verified purchase: YesCondition: NewSold by: holleyperformance

  • by gmchvac2013
    03 Sep, 2024

    gaboy

    sounds great

    Verified purchase: YesCondition: NewSold by: holleyperformance

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