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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
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Description
Flowmaster 717978 FlowFX Extreme Cat-Back Exhaust SystemFlowmaster introduces our new FlowFX Extreme stainless steel cat back exhaust system for the 2015 to 2020 Ford F 150 with the 2. 7L, 3. 5L, and 5. 0L engines. This system uses a FlowFX series muffler for a deep powerful sound and increased performance. 3 Inch mandrel bent 409 stainless steel tubing is used for maximum exhaust flow and durability. The system has a turndown style dump exit right after the muffler to eliminate the over axle tailpipe.
Flowmaster introduces our new FlowFX Extreme stainless steel cat-back exhaust system for the 2015 to 2020 Ford F-150 with the 2.7L, 3.5L, and 5.0L engines. This system uses a FlowFX series muffler for a deep powerful sound and increased performance. 3 Inch mandrel bent 409 stainless steel tubing is used for maximum exhaust flow and durability. The system has a turndown style dump exit right after the muffler to eliminate the over-axle tailpipe. This elimination of the tailpipe helps to improve ground clearance and departure angle when you are driving in more extreme off-road situations. Comes With All of the necessary hardware and factory mounting locations are used for an easy installation.
Features & Benefits
- 409 Stainless Steel Construction Delivers Extra Durability And Improved Long-Term Corrosion Resistance
- FlowFX Series Performance Muffler Offers A Deep Powerful Sound And Increased Performance
- Max Dyno Gains Of 18 Horsepower And 9 Pounds Feet Torque Over Stock At The Rear Wheels
- 3 Inch 16 Gauge Mandrel Bent Stainless Steel Tubing Helps Maintain Maximum Exhaust Flow For Better Power
- Dump Style Exit Allows For Better Ground Clearance When In Extreme Off-Road Conditions
- Uses Factory Hanger Locations For Easy Installation
- Comes With All Necessary Hardware For An At Home Installation
- Limited Lifetime Warranty
Attributes
- Sound Level: Aggressive/ Moderate
- Type: Cat-Back
- Exhaust Type: Single
- Outlet Type: Single
- Exit Position: Rear Exit
- Material: Stainless Steel
- Diameter (IN): 3 Inch
- Includes Muffler: Yes
- Muffler Brand: FlowFX
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 3 Inch Turndown Cut
- Muffler Quantity: 1
- Includes Exhaust Pipe Muffler Delete: No
- Muffler Configuration: Single Inlet, Single Outlet
- Includes Hardware: Yes
- Required Welding: No
- Estimated Install Time (Hours): 2
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.4 ★★★★★
Based on 628 reviews
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Product Reviews
★★★★★ 5
Super cute baggy jeans
Size: Small, Color: Calypso Blue, Size: Small, Color: Calypso Blue
I am short and these jeans are like normal jeans for me. 5’1” and size small ordered. I love these jeans!! They are baggy and have a good stretch. They have a cute drawstring as well as a belt. Plenty of pockets. Comfy and soft denim plus zippers are good too. Recommended!!
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Reviewed in the United States on March 28, 2026
★★★★★ 5
Great fit
Size: Medium, Color: Calypso Blue
Love these jeans, so loose and comfy and cute!
I’m 130 lbs 5’2, I ordered a medium.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Soft and stretchy and a close FP dupe.
These are super cute and look just like the picture. The material is stretchy and comfortable. The zipper is really smooth. They run a little big but look cute. Pretty close to the FP but not exact. Great jeans if you want the look but don't want to spend the FP price.
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Reviewed in the United States on March 8, 2026
★★★★★ 5
Super cute
Size: Medium, Color: Calypso Blue
Even cuter in person. Great fit! Love these.
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Reviewed in the United States on May 26, 2026
★★★★★ 1
Nope. Returned.
Size: Medium, Color: Calypso Blue
These were returned because they were all wrong. Too short, too loose in the but but not loose enough to look like barrel jeans. Worst of all the color was not what was pictured. The wash and accent bleaching was so ugly. Also, they were too stretchy. I tried them on and walk around the house to see what I thought and they got too big after about 5 minutes.
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Reviewed in the United States on March 21, 2026