SKU: 43970699207

Flowmaster 717860 FlowFX Cat-Back Exhaust System

Sale price$462.15 Regular price$513.50
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Ships within 48 hours · Estimated delivery Sep 11 - Sep 16

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Description

Flowmaster 717860 FlowFX Cat-Back Exhaust SystemFlowmaster's FlowFX Cat back exhaust system for the 2009 2019 (2019 classic body only) RAM truck with 5. 7L Hemi is manufactured using 409 stainless steel for years of trouble free service. Features include 3. 00 inch inlet pipe leading into a single inlet dual outlet FlowFX straight through muffler for great sound and maximum performance. The dual 2. 50 inch mandrel bent tailpipes exit out the factory rear bumper cutouts with large 4. 50 inch

Flowmaster's FlowFX Cat-back exhaust system for the 2009-2019 (2019 classic body only) RAM truck with 5.7L Hemi is manufactured using 409 stainless steel for years of trouble free service. Features include 3.00-inch inlet pipe leading into a single inlet/dual outlet FlowFX straight-through muffler for great sound and maximum performance. The dual 2.50-inch mandrel bent tailpipes exit out the factory rear bumper cutouts with large 4.50-inch diameter black ceramic coated 304 stainless steel tips, giving your RAM a custom look that goes hand in hand with that deep, performance FlowFX sound. This FlowFX system utilizes all factory hanger locations and connections for an easy at home installation; no cutting or welding is required. Includes installation instructions and all necessary hardware. Note: This FlowFX Cat-back system fits both two and four wheel drive models along with all cab and bed configurations. Does not fit trucks with factory single exit tailpipe or the 2019 new body style.

Exhaust System Kit; FlowFX Cat-Back System; T304 Stainless Steel; With Muffler; 2-1/2 Inch Pipe Diameter; Single Exhaust With Dual Exit; Split Rear Exit; 4-1/2 Inch Single Wall Black Ceramic Angle-Cut Tips

Features & Benefits

  • Features 16 Gauge Mandrel Bent 409 Stainless Steel Tubing
  • Large 4-1/2 Inch Black Ceramic Coated Stainless Steel Tips
  • Deep, Powerful Tone Inside And Outside The Vehicle
  • FlowFX "Straight Through" Performance Muffler
  • Clears The Factory Spare Tire
  • Uses The Factory Hanger Locations For Easy Installation
  • Limited Lifetime Warranty

Attributes

  • Type: Cat-Back
  • Exhaust Type: Single
  • Outlet Type: Dual
  • Exit Position: Driver And Passenger Rear
  • Material: Stainless Steel
  • Includes Muffler: Yes
  • Sound Level: Aggressive/ Moderate
  • Diameter (IN): 2-1/2 Inch
  • Includes Exhaust Tip: Yes
  • Exhaust Tip Style: 4-1/2 Inch Round Angle-Cut
  • Exhaust Tip Material: Ceramic
  • Muffler Quantity: 1
  • Includes Exhaust Pipe Muffler Delete: No
  • Muffler Configuration: Single Inlet/ Dual Outlet
  • Muffler Brand: FlowFX
  • Includes Hardware: Yes
  • Required Welding: Yes
  • Estimated Install Time (Hours): 2

Installation Instructions

Warranties

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 43970699207

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4.6 ★★★★★
Based on 8 reviews
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A
Verified Purchase
Albert Alvarado
Los Angeles, US
★★★★★ 5
Great Fit, Lightweight, and Totally Quiet
Size: 11, Color: New Black05
Great fit and very comfortable once you pick the right size. Lightweight, breathable, and completely silent on hard floors. No squeaks or “suction” sounds like some reviews claimed. Normal packaging, normal opening, no issues at all. Excellent value for the price.
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Reviewed in the United States on May 18, 2026
V
Verified Purchase
Vince Salvino
Lexington, US
★★★★★ 5
Most comfortable shoes I've ever worn
Size: 11, Color: New Black05
First off, I was not expecting much buying a no-name shoe online, especially for the price. Boy was I in for a surprise... I've owned these for almost a full year, and can confidently say these are the most comfortable shoes I've ever worn. I normally wear a size 11 and these fit me perfectly. Prior to this the most comfortable shoes I had were some Cole Haans with the Nike air technology. These shoes are so lightweight, so comfortable, I can wear them all day long without feeling a thing. Whenever I (rarely) need to wear a different pair of shoes, I am immediately reminded of how much I used to hate wearing shoes and couldn't wait to take them off. Based on the price, I expected them to wear down quickly. However they are still going strong. Running, hiking, long walks, biking, worn to office / casual events. These shoes have been soaked in mud multiple times, but clean up easily by just throwing them in the washing machine and then the dryer. The soles and the insoles have both worn down a bit over the past year; at this rate I expect to get 1.5 to 2 years out of them before needing to be replaced. So far I must have put at least a thousand miles on these shoes based on how much I wear them. They look good too. I have the all-black pair, and they look decent with jeans and a button up shirt for a night out, but also look natural in an athletic setting with shorts and no socks. Very versatile and subtle. Now for the cons, which are minor. The pattern on the bottom of the sole is prone to some squeaking/suction sounds at first. However after about a month some of the ridges wore down just enough that it was no longer a problem. Second: they are not as breathable as I would have liked. For example, when running or biking, you don't feel any air on your feet. Wearing them out in the sun on a hot summer day, your feet will get a bit stuffy. In fact the fabric is woven tight enough that I wear them in the winter and in the rain, and don't get too cold or wet. So I do wish they made a more breathable version for summer time use. All that being said, these are still the best pair of shoes I've ever had. Ultra light weight, comfortable, and can be worn all day long without feeling any fatigue whatsoever. --- UPDATE: It's been 1 year and 9 months, and the soles on these shoes are fully worn out and ready for replacement. Considering I've put between 1,000-2,000 miles of walking in these, that's pretty good. If anyone from Feethit is reading this, here are my top suggestions to perfect this shoe: 1) Easy fix - change the tread pattern. The current pattern causes suction cup effect on hard floors until it starts to wear down. Simply add some gaps in the circle pattern in the tread and it will remedy that issue. 2) Most importantly, put a thin piece of durable rubber on the bottom of the sole. The sole does wear down after some time and lose traction, especially on smooth wet floors (e.g. in the rain, in a kitchen, etc.). A thin piece of durable rubber would add more traction and also extend the life of the cushion-like sole (which is fantastic, don't change it!). This would easily be worth an extra $5-$10 in the price.
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Reviewed in the United States on August 4, 2023
T
Verified Purchase
T. Archer
Lexington, US
★★★★★ 4
Nice shoes, despite the squeak and inconsistent sizing
Size: 12, Color: Black White 05
Excellent shoes at this price point. Quite comfortable. They do tend to have a nasty squeak on tile floors, sort of like a suction cup being engaged and disengaged. I bought the navy blue and went back and bought the black. I have to say that the size varied greatly. With the second pair, I have to be sure to wear thin socks and even then, I struggle to get them on, despite having an extremely narrow foot. I'm not sure that a person with an average width foot could wear them. Buyer beware. You may need to go up a size.
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Reviewed in the United States on February 13, 2026
B
Verified Purchase
Bob AIM
Dallas, US
★★★★★ 5
My second pair and what they look like after 2 years
Size: 10.5, Color: New Black05, Size: 10.5, Color: New Black05
I wanted to write a review on these shoes. This is my second purchase. I bought the first pair 2 years ago and the bottoms started wearing out, after all it was 2 years. I read reviews saying that they did not hold up well. My pictures show before and after. The reason I purchased again is because I am impressed with the quality and comfort for the money.
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Reviewed in the United States on May 9, 2026
D
Verified Purchase
Dylan Ellemberg
Louisville, US
★★★★★ 3
Comfortable at First, But Did Not Last Long
Size: 9.5, Color: Cs05 White
I used these Feethit men’s slip on running shoes for about six months, and my experience was a bit mixed. Starting with the positives, they are pretty comfortable right out of the box. They are lightweight and easy to slip on, which makes them great for quick trips or casual everyday wear. The fit was true to size for me, maybe even a little on the loose side, which I did not mind for a relaxed feel. However, the durability just was not there. After about six months, I started to notice wear and tear, and eventually I got a tear in the sole right under my heel. That made them really uncomfortable to walk in, especially for longer periods. Once that happened, it was basically game over for using them regularly. Because of that, I would not recommend these for heavy use, workouts, or long days on your feet. They seem better suited for light, occasional wear rather than something you rely on daily. Overall, they are comfortable and easy to wear at first, but they do not hold up over time. If you are looking for something long lasting, you may want to look at other options.
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Reviewed in the United States on March 23, 2026

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