mufflers

Flowmaster 52457 - 50 Series(TM) SUV Muffler

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$148.32

$193.88

You save: $45.56 (23%) off MSRP

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This part fits

  1. 2004 Jeep Grand Cherokee
  2. 2003 Dodge Dakota Sport 5.9L V8 cid:360
  3. 2003 Dodge Dakota SLT 5.9L V8 cid:360
  4. 2003 Dodge Dakota R/T 5.9L V8 cid:360
  5. 2003 Jeep Grand Cherokee
  6. 2002 Jeep Grand Cherokee
  7. 2002 Dodge Dakota Sport 5.9L V8 cid:360
  8. 2002 Dodge Dakota SLT 5.9L V8 cid:360
  9. 2002 Dodge Dakota R/T 5.9L V8 cid:360
  10. 2001 Jeep Grand Cherokee
  11. 2001 Dodge Dakota Sport 5.9L V8 cid:360
  12. 2001 Dodge Dakota Sport 4.7L V8 cid:287
  13. 2001 Dodge Dakota SLT 5.9L V8 cid:360
  14. 2001 Dodge Dakota SLT 4.7L V8 cid:287
  15. 2001 Dodge Dakota R/T 5.9L V8 cid:360
  16. 2001 Dodge Dakota Base 4.7L V8 cid:287
  17. 2000 Dodge Dakota Base 4.7L V8 cid:287
  18. 2000 Jeep Grand Cherokee
  19. 2000 Dodge Dakota Sport 5.9L V8 cid:360
  20. 2000 Dodge Dakota Sport 4.7L V8 cid:287
  21. 2000 Dodge Dakota SLT 5.9L V8 cid:360
  22. 2000 Dodge Dakota SLT 4.7L V8 cid:287
  23. 2000 Dodge Dakota R/T 5.9L V8 cid:360
  24. 1999 Jeep Grand Cherokee
  25. 1998 Jeep Grand Cherokee Limited 5.2L V8 cid:318 cc:5211
  26. 1998 Jeep Grand Cherokee Laredo 5.2L V8 cid:318 cc:5211
  27. 1998 Jeep Grand Cherokee TSi 5.2L V8 cid:318 cc:5211
  28. 1997 Jeep Grand Cherokee 5.2L V8 cid:318 cc:5211
  29. 1996 Jeep Grand Cherokee 5.2L V8 cid:318 cc:5211
  30. 1995 Jeep Grand Cherokee
  31. 1994 Jeep Grand Cherokee
  32. 1993 Jeep Grand Cherokee
  33. 1957 Chevrolet Bel Air 4.6L V8 cid:283 cc:4638
  34. 1957 Chevrolet Bel Air 4.6L V8 cid:283
  35. 1957 Chevrolet Bel Air 4.3L V8 cid:265 cc:4343
  36. 1957 Chevrolet Bel Air 4.3L V8 cid:265
  37. 1957 Chevrolet Bel Air 3.9L L6 cid:235
  38. 1957 Chevrolet Bel Air 3.8L L6 cid:235 cc:3852
  39. 1956 Chevrolet Bel Air 4.3L V8 cid:265 cc:4343
  40. 1956 Chevrolet Bel Air 4.3L V8 cid:265
  41. 1956 Chevrolet Bel Air 3.9L L6 cid:235
  42. 1956 Chevrolet Bel Air 3.8L L6 cid:235 cc:3852
  43. 1955 Chevrolet Bel Air 3.9L L6 cid:235
  44. 1955 Chevrolet Bel Air 4.3L V8 cid:265 cc:4343
  45. 1955 Chevrolet Bel Air 4.3L V8 cid:265
  46. 1955 Chevrolet Bel Air 3.8L L6 cid:235 cc:3852
  47. show all...
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About this product

Part #: 52457

The Super 50 series muffler is a larger version of Flowmaster's 50 series Delta Flow muffler. Originally designed for trucks and SUV's, it is also well suited to muscle car and high performance applications. In addition, the larger case size significantly reduces interior resonance and provides a deep, rich tone along with mileage and power gains. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.

More Details

Automotive Item GradeHigh Performance
Body Height (in)5
Body Height (in.)5
Body Length (in)17
Body Length (in.)17
Body Width (in)10
Body Width (in.)10
Bullet Point #1Mild to stock exterior exhaust tone
Bullet Point #2Minimal interior resonance
Bullet Point #3Excellent choice for large displacement vehicles
Bullet Point #4Improved Horsepower, Torque and Engine Efficiency
ColorBlack
FitmentUniversal
Inlet Connection TypePipe Connection
Inlet Diameter2.25
Inlet Diameter (in)2.25
Inlet Inside Diameter (in.)2.25
Inlet PositionCenter
Muffler TypeReflection
Outlet Connection TypePipe
Outlet Connection TypePipe Connection
Outlet Diameter2.5 in.
Outlet Diameter (in)2.25
Outlet Outside Diameter (in.)2.25
Outlet TypeSingle Offset Outlet
Overall Length (in)23
Overall Length (in.)23
ShapeOval
Tip QuantityNone
TitleFlowmaster 52457 Super 50 Muffler - 2.25 Center In / 2.25 Offset Out - Mild Sound
Additional Documents
  1. Certificate of Originpdf
  2. Warrantypdf

See what our community says about flowmaster products

product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
a mix of price and a snapped midpipe
Is this your first time buying from this brand? Did you consider other brands?
first time, looked around a bit
View on Brett's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
I was looking for a better flowing cat as well as piping as the factory piping was horrible for flow.
Is this your first time buying from this brand? Did you consider other brands?
First time Flowmaster purchase
Was it easy to install? Any installation tips that will help others?
I had my car mechanic install as my driveway isn't safe to work on the truck.
Once you've had a chance to use the product, did it meet your expectations?
Really smoothed out the power delivery of the engine. Doesn't feel like it's struggling to rev.
View on Shawn's build
Travis Pessina

293

Travis Pessina
2006 Dodge Charger
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
Price, performance, sound is incredible
Is this your first time buying from this brand? Did you consider other brands?
Yes
Was it easy to install? Any installation tips that will help others?
Professional installed
Once you've had a chance to use the product, did it meet your expectations?
Good price for the performance
View on Travis's build
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
I honestly like it really gives the truck a new sound and wakes it up some
View on Wadie's build
Timothy Moore

2.3k

Timothy Moore
2001 Volvo S60
product page reviews icon 0product page reviews icon 1product page reviews icon 2product page reviews icon 3product page reviews icon 4
What made you choose this particular product?
After doing a good deal of research on different mufflers, and running into Summit Racing Equipment's video on Flowmaster exhaust series comparison video, I decided on this Super HushPower 2 muffler, which ended up being the right choice!
What were you trying to accomplish by adding this product?
My old exhaust system was rusting out (but not severely), so I thought it would be a nice project to get rid of it in favor of a lighter, better-sounding custom setup. I wanted something very sporty, but not aggressive, or too loud.
Was it easy install? Any installation tips that will help others?
Mostly yes because this part of the exhaust project was easier to put up with than the glasspack--both before and after making changes. This one was a bolt-on both times. It is secured with v-bands in case I want to swap it out, or remove it easier when I want to do something in the rear, such as dropping the rear subframe, for example.
Once you’ve had a chance to use the product, did it meet your expectations?
At first, my expectations were rather mixed. It was a bit louder than I expected before installing the glasspack, and the raspiness was more of a thing before I rearranged the exhaust to have the muffler closer to the rear. Moving it to the rear gave it the more preferred low-tone, "burbling" exhaust note I was looking for, but either way, it always sounded good--especially with a glasspack. I was even told by a few people that it sounded like a V10, noticing how similar 5-cylinder and V10 engines sound!
Any additional comments?
Definitely a nice, lightweight, and not-too-loud option for custom exhausts! It is on the quieter-end of the Flowmaster exhaust aggressiveness spectrum after all.
View on Timothy's build
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

*Some manufacturer restrictions apply.

About Flowmaster

Manufacturer of performance exhaust systems, mufflers, cold air intakes, turbo boost modules, catalytic converters, race mufflers, headers and numerous exhaust accessories for late model cars, trucks, off-road, Jeeps, SUV’s, classic muscle cars, powersports vehicles and more. Flowmaster® gives you lots of exhaust choices with 12 designs of chambered mufflers, 3 styles of our exclusive “laminar-flow” mufflers and a new line of FlowFX “straight-through” performance mufflers, along with 5 sound categories of exhaust systems, giving you the customer, the power to custom tailor the sound of your vehicle whether you prefer mild, moderate or aggressive tones and sound levels.

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