downpipe-back

Flowmaster 17281 - American Thunder Downpipe Back Exhaust System

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$529.95

$588.95

You save: $59.00 (10%) off MSRP

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This part fits

  1. 1970 Ford Mustang Mach I 5.8L V8 cid:351 cc:5753
  2. 1970 Ford Mustang Mach I 7.0L V8 cid:428 cc:7014
  3. 1970 Ford Mustang Mach I 7.0L V8 cid:428
  4. 1970 Ford Mustang Grande 7.0L V8 cid:429 cc:7030
  5. 1970 Ford Mustang Grande 7.0L V8 cid:429
  6. 1970 Ford Mustang Grande 5.0L V8 cid:302
  7. 1970 Ford Mustang Grande 5.8L V8 cid:351 cc:5753
  8. 1970 Ford Mustang Mach I 5.8L V8 cid:351 cc:5753
  9. 1970 Ford Mustang Mach I 5.0L V8 cid:302
  10. 1970 Ford Mustang Grande 5.8L V8 cid:351 cc:5753
  11. 1970 Ford Mustang Grande 7.0L V8 cid:428 cc:7014
  12. 1970 Ford Mustang Grande 7.0L V8 cid:428
  13. 1970 Ford Mustang Grande 5.8L V8 cid:351 cc:5753
  14. 1970 Ford Mustang Base 5.0L V8 cid:302
  15. 1970 Ford Mustang Base 7.0L V8 cid:429
  16. 1970 Ford Mustang Base 7.0L V8 cid:428 cc:7014
  17. 1970 Ford Mustang Base 7.0L V8 cid:428
  18. 1970 Ford Mustang Base 5.8L V8 cid:351 cc:5753
  19. 1970 Ford Mustang Base 5.8L V8 cid:351 cc:5753
  20. 1970 Ford Mustang Mach I 7.0L V8 cid:429
  21. 1970 Ford Mustang Mach I 7.0L V8 cid:429 cc:7030
  22. 1970 Ford Mustang Base 5.8L V8 cid:351 cc:5753
  23. 1970 Ford Mustang Mach I 5.8L V8 cid:351 cc:5753
  24. 1970 Ford Mustang Base 7.0L V8 cid:429 cc:7030
  25. 1969 Ford Mustang Base 5.8L V8 cid:351 cc:5753
  26. 1969 Ford Mustang Base 5.0L V8 cid:302
  27. 1969 Ford Mustang Base 5.8L V8 cid:351 cc:5753
  28. 1969 Ford Mustang Base 7.0L V8 cid:429 cc:7030
  29. 1969 Ford Mustang Base 7.0L V8 cid:428 cc:7014
  30. 1969 Ford Mustang Base 7.0L V8 cid:428
  31. 1969 Ford Mustang Boss 429 7.0L V8 cid:429 cc:7030
  32. 1969 Ford Mustang Boss 429 7.0L V8 cid:429
  33. 1969 Ford Mustang Base 5.8L V8 cid:351 cc:5753
  34. 1969 Ford Mustang Base 6.4L V8 cid:390
  35. 1969 Ford Mustang Base 6.4L V8 cid:390 cc:6391
  36. 1968 Ford Mustang Base 4.7L V8 cid:289 cc:4727
  37. 1968 Ford Mustang Base 7.0L V8 cid:427 cc:6997
  38. 1968 Ford Mustang Base 6.4L V8 cid:390 cc:6391
  39. 1968 Ford Mustang Base 5.0L V8 cid:302
  40. 1968 Ford Mustang Base 7.0L V8 cid:428 cc:7014
  41. 1967 Ford Mustang Base 6.4L V8 cid:390 cc:6391
  42. 1967 Ford Mustang Base 4.7L V8 cid:289 cc:4727
  43. show all...
Authorized Dealer

About this product

Part #: 17281

Flowmaster's 16 gauge mandrel bent pipe kits are designed to fit perfectly onto your vehicle with all the quality and performance that you would expect from Flowmaster.

More Details

Exhaust SeriesAmerican Thunder
Exhaust TypeDual
Exit PositionDual Rear
Exit StyleStraight
Heat Shield AttachedNo
Inlet Diameter2.500 in.
MaterialAluminized Steel
Muffler Count2
Muffler Part Number942546
Muffler SeriesSuper 44 Series
Outlet Diameter2.500 in.
Outlet Outside Diameter2.500 in.
Single or DualDual
Sound LevelAggressive
System TypeHeader Back
Tail Pipe Diameter2.500 in.
Tip Diameter3.000 in.
Tip Quantity2
TitleFlowmaster 17281 Header-back System - Dual Rear Exit - American Thunder - Aggressive Sound
Tubing Diameter2.500 in.
Additional Documents
  1. Certificate of Originpdf
  2. Installation Instructionspdf
  3. Warrantypdf

See what our community says about flowmaster products

David Allward

402

David Allward
2003 Ford F-150
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 love the sound of flowmasters on a v8
Is this your first time buying from this brand? Did you consider other brands?
Yes and no.
Was it easy to install? Any installation tips that will help others?
Took it to an exhaust shop. Quick and inexpensive job.
Once you've had a chance to use the product, did it meet your expectations?
It was quieter than I expected, but the truck still had stock manifolds.
View on David'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?
3" exhaust was a must for me, flowmaster has a very good quality product and it sounds amazing
Is this your first time buying from this brand? Did you consider other brands?
Yes first time buying Flowmaster. I considered the AWE Track but it was backordered
Was it easy to install? Any installation tips that will help others?
Slightly challenging. A tight fit and you need to cut the stock exhaust in half to remove it. If you've done this kind of stuff before its super easy
Once you've had a chance to use the product, did it meet your expectations?
FAR exceeded my expectations. Sounds way better in person than in videos
View on Brayden'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?
Sounded really good
Is this your first time buying from this brand? Did you consider other brands?
No
View on Brady '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?
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
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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