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Exhaust System Kit

Flowmaster - dBX Cat Back Exhaust System (819115)

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Flowmaster - dBX Cat Back Exhaust System

This part fits

  1. 2016 Ford Fiesta ST 1.6L L4 cid:97 cc:1596
  2. 2016 Ford Fiesta Titanium 1.6L L4 cid:97 cc:1596
  3. 2016 Ford Fiesta S 1.6L L4 cid:97 cc:1596
  4. 2016 Ford Fiesta SE 1.6L L4 cid:97 cc:1596
  5. 2015 Ford Fiesta S 1.6L L4 cid:97 cc:1596
  6. 2015 Ford Fiesta Titanium 1.6L L4 cid:97 cc:1596
  7. 2015 Ford Fiesta ST 1.6L L4 cid:97 cc:1596
  8. 2015 Ford Fiesta SE 1.6L L4 cid:97 cc:1596
  9. 2014 Ford Fiesta Titanium 1.6L L4 cid:97 cc:1596
  10. 2014 Ford Fiesta SE 1.6L L4 cid:97 cc:1596
  11. 2014 Ford Fiesta S 1.6L L4 cid:97 cc:1596
  12. 2013 Ford Fiesta
  13. 2012 Ford Fiesta
  14. 2011 Ford Fiesta
  15. show all...
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About this product

Part #: 819115

The dBX series performance exhaust systems utilize patented, race proven, Laminar Flow technology which results in improved power, torque and fuel mileage along with a refined performance tone. The dBX mufflers feature a 304S stainless steel shell for an attractive performance look, and a durable 409S stainless steel core. Utilizing mandrel bent 409S stainless steel tubing and high quality installation accessories, the systems are engineered to provide a perfect bolt-on installation. The systems are also topped off with an attractive 304S stainless steel oversize exhaust tip featuring the Flowmaster logo.

Install photos (1)

For the dBX Cat Back Exhaust System

More Details

Bullet Point #1Mandrel bent 16 gauge stainless steel tubing and Stainless Steel muffler assembly
Bullet Point #2Moderate Sound exterior exhaust tone
Bullet Point #3Includes hangers and hardware for easy installation
Bullet Point #4Connects After Factory Catalytic Converter
Exhaust SeriesdBX Series
Exhaust TypeSingle
Exit PositionSingle Rear Exit
Exit StyleTurn Down
Heat ShieldNo
Heat Shield AttachedNo
Inlet Diameter2.25
Inlet Diameter (in)2.25
Inlet Inside Diameter (in.)2.25
MaterialStainless Steel
Muffler Count1
Muffler Part NumberKit Only
Muffler Quantity1
Muffler SeriesdBX Series
Outlet Diameter2.5 in.
Outlet Diameter (in)2.25
Outlet Outside Diameter (in.)2.25
Single DualSingle
Single or DualSingle
Sound LevelModerate Sound
System TypeCat-back System
System TypeCat Back
Tip Diameter (in)3.5
Tip Diameter (in.)3.5
Tubing Diameter (in)2.25
Additional Documents
  1. Certificate of Originpdf
  2. Technical Drawingpdf
  3. Installation Instructionspdf
  4. Warrantypdf

See what our community says about flowmaster products

Eduardo Ambriz


Eduardo Ambriz
2014 Ford Fiesta
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 chose it because it was a good value in terms of sound for the money. It was also plug and play whereas other systems required a fair bit of modification on my part and I didn't want to deal with that.
Is this your first time buying from this brand? Did you consider other brands?
This is my first time buying from them and I had considered Borla, but went with fFowmaster because of its value.
Was it easy to install? Any installation tips that will help others?
I installed it myself and it wasn't all that easy. The nut is just supposed to be removed from the bolt and the new exhaust should be bolted right back on. The thing is that my bolt was stripped and it was pressed in from the factory so it had to get pushed back out and replaced with a new bolt and nut. Other than that it was plug and play.
Once you've had a chance to use the product, did it meet your expectations?
It is definitely a good value as it gives a deeper tone while making it a bit louder, but not loud enough that it gets annoying. It also doesn't drone too bad when just driving around town.
View on Eduardo's build

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    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.

    Benefits of adding this mod

    An upgraded exhaust system is one of the easiest modifications that offers an immediate, noticeable performance improvement. Whether you’re cruising an M3 or modding a diesel truck, an upgraded exhaust will open up the restrictive factory system, allowing your engine to breathe better and deliver peak power! From lighter weight exhaust headers to improved cat-back systems, to better sounding mufflers, modifying your exhaust setup is a great place to express the character of your ride in a unique and cost effective way. Whatever you’re looking for in a modified exhaust system, we can provide the absolute best systems to make your vision a reality.


    we ship worldwide!

    Based in California with 3 warehouses across the country, we’re sending out shipments everyday of the week, even Saturdays. Because your next mod shouldn’t have to wait.

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    - but not to worry! Our team of experienced American Muscle, JDM, Euro, and off-road tuners are ready to answer your questions (as long as we’re not in the garage wrenching on our own builds).

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    Smoking Tire / The Drive

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    Thank you for all the help, really. You guys are awesome. This is all great info and I really appreciate everything you have done to help me with my build.

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    Your customer service is wonderful. Thank you for taking care of this. My review will express all. Thank you!

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