SALE Flowmaster Super 2010 Series Muffler, 2.50" Dual In/Out - 8425154

Item #:
Ships From:
Pflugerville, Texas, US
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Flowmaster Part No: 8425154

Manufacturer: Flowmaster

Part Number: 8425154

[SALE] The item was returned by the previous buyer, The returned item is shown in the pictures, There are minor scuff marks from shipping and the original box is missing. Return will NOT be accepted since this is a SALE item [SALE]


Flowmasters Super 10 Series 409S Stainless Steel - Single Chamber mufflers are intended for customers who desire the loudest and most aggressive sound they can find. Because these mufflers are so aggressive, they are recommended only for off highway use and not for street driven vehicles. These mufflers utilize the same patented Delta Flow technology that is found in Flowmasters other Super series mufflers to deliver maximum performance. Super 10 Series mufflers are constructed of 16-gauge 409S Stainless Steel and fully MIG-welded for maximum durability. These mufflers are manufactured in the USA and are covered by Flowmasters Lifetime Limited Warranty.


  • Automotive Item Grade: High Performance
  • Body Height (in): 4.25
  • Body Length (in): 6.5
  • Body Width (in): 9.75
  • Point #1: Flowmaster Chambered Technology
  • Point #2: Super Aggressive Sound
  • Point #3: 409S Stainless Steel Construction
  • Point #4: Made in the USA
  • Fitment: Universal
  • Inlet Connection Type: Pipe Connection
  • Inlet Diameter (in): 2.5
  • Inlet Position: Dual
  • Material: Stainless Steel
  • Mount Type: Uses New Hangers (Not Included)
  • Muffler Series: Super 10 Series
  • Muffler Type: Reflection
  • Outlet Connection Type: Pipe Connection
  • Outlet Diameter (in): 2.5
  • Outlet Position: Dual
  • Overall Length (in): 12.5
  • Shape: Oval
  • Sound Level: Aggressive Sound
  • Title: Flowmaster 8425154 Super 10 Series Muffler - 2.50 in. IN/OUT - Aggressive Sound

Warranty: 3 Years

Returns Accepted: Yes

Item must be returned within: 30 calendar days

Return shipping will be paid by: SELLER