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Part number: 9525454
Universal product
Product Details
Flowmaster 9525454 Super 40 Delta Flow Muffler 2.50 in. Dual Inlet/Outlet
Products specifications
Case Length (in) 13.000 in.
Case Shape Oval
Inlet Diameter (in) 2.500 in.
Inlet Location Offset
Inlet Quantity Dual
Internal Construction Chambered
Muffler Finish Black
Muffler Material Steel
Outlet Diameter (in) 2.500 in.
Outlet Location Offset
Outlet Quantity Dual
Outlet Style Standard, without tip
Overall Length (in) 19.000 in.
Quantity Sold individually.
Thickness (in) 5.000 in.
Width (in) 10.000 in.
Body Height (inches) 5.00
Body Length (inches) 13.50
Body Width (inches) 10.00
Finish Black
I.D 2.50
Inlet Position Dual
Material Aluminized Steel
Muffler Series Super 40 Series
O.D. 2.50
Outlet Position Dual
Shape Flowmaster Case
Sound Level Aggressive Sound

The Super 40 features Flowmaster's Delta Flow technology. It's larger case profile provides the best of both worlds of performance and sound. The Super 40 has the deep powerful sound of the original 40 series but with all the benefits of performance and low interior resonance from the Delta Flow technology. Constructed of 16-gauge aluminized steel and fully MIG-welded for maximum durability.

  • No internal packing to blow-out
  • Race proven patented delta flow technology
  • Excellent performance on high horsepower vehicles
  • Moderate interior resonance
  • Deep aggressive to moderate exhaust note
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Fast service and shipping, Plus the lowest price for the high performance k&n air filter
I wanted.
very fast processing received product within a few days. fair prices. will do business with again.
The best deal on the Internet and very quick shipping, you can bet on another order in the future.
I was hesitant to order from Autoplicity due to the perception that the price was too good to be real (and not some scam). However, I read a few reviews on the internet and decided to take a chance. Once I placed my order I was sent a tracking number and received my car parts within 2 weeks. I was happy that I got the parts I ordered and the price was really low. Simple and quick.
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