Flowmaster Super HP-2 Series Muffler - 12512304

universal fit logo


  • Flowmaster Exhaust | Part Number: FLW12512304
  • Type of Muffler:Chambered
  • Inlet Location:Centered
  • Fitment:Universal Fit
  • Material:Stainless Steel
  • Tube Size (Inlet/Outlet):2.5 Inches/2.5 Inches
  • Outlet Location:Centered


Flowmaster Super HP-2 Series Mufflers offer the same great performance benefits and moderate tone that the classic HP-2 mufflers have but now in a compact square case with sleek styling. These mufflers are available in your choice of 409S or polishable 304S stainless steel casing with sizes ranging from 2", 2.25" and 2.5". Made in USA.

Customer Reviews

2.0 2.0
3 Customer ratings

Question & Answers

0 Answered question


For over 30 years, Flowmaster has been producing exhaust products to combat noise issues that first cropped up on race tracks in California. The question was how to reduce sound without compromising performance? Advanced engineering and ample testing set Flowmaster's product line apart from competitors and a few of their more noteworthy parts include chambered mufflers, laminar flow designs and high flow catalytic converters. We carry Jeep exhaust pipes, exhaust flanges and complete exhaust systems among other Flowmaster products. The company's patented technologies, innovative designs and focus on performance keep Flowmaster at the forefront of aftermarket exhaust manufacturers. Shop Flowmaster Exhaust Now