2021-2024
2015-2020
2009-2014
2004-2008
1997-2003
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
FREE 1 to 3-Day Delivery on Orders $119+ Details
Talk to a F-150 Sales Tech
1-888-706-1096
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Flowmaster FlowFX Extreme Single Exhaust System; Turn Down (15-20 3.5L EcoBoost F-150, Excluding Raptor & 19-20 Limited)
Item T565605-35
$0.00
Our Price
$398.95 (kit)
FREE Shipping Market Price $458.99 You Save 13% ($60.04) Up to 10% off for Military & First Responders! See DetailsWill this fit your Vehicle?
Ship to: Columbus - 43215
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Recommended Install Shops
Install Shops are available near Columbus - 43215
Add Installation From:
Wards Auto Repair LLC
551 Corbett Rd, Groveport, OH
11.21 miles away
25 Reviews
*Specific shop subject to availability
Total cost of service $299.00
Frequently Bought Together
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Moderate Exhaust Sound
- Improves Your Truck’s Horsepower and Torque
- Includes a 409S Stainless Steel FlowFX Series Performance Muffler
- With 3-Inch Mandrel-Bent 4096 Stainless Steel Tubing
- Has a 3-Inch Diameter Turn-Down Exhaust Tip
- Dump Exit
- Simple Installation
- Does Not Have a CARB EO Number
- Designed to Fit 2015-2020 Ford F-150 3.5L EcoBoost Models, Excluding Raptors and 2019-2020 Limited Models
| Brand | Flowmaster |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | No Tips |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | No Tip |
| Exhaust Exit Location | Turn Down |
| Exhaust Loudness | Medium |
Description
Moderate Exhaust Tone. Replace your standard exhaust system with this Flowmaster FlowFX Extreme Single Exhaust System; Turn Down. This new exhaust system features a 409S stainless steel FlowFX Series muffler, allowing your Ford F-150 to have a deep, moderate exhaust tone.
Improves Performance. This exhaust system boasts max dyno gains of 18 horsepower and 9 pound-foot torque for your Ford F-150. This is thanks to its skillfully made build that provides improved exhaust flow.
Durable 409S Stainless Steel Construction. Flowmaster constructed this exhaust system with a 3-inch mandrel-bent 409S stainless steel pipe. They included a 3-inch diameter turn-down exhaust tip that removes the over-axle tailpipe to enhance your Ford F-150’s ground clearance.
Simple Installation. Installing this exhaust system onto your Ford F-150 is simple since all the necessary hardware is contained in the box. The whole task may take about 2 hours to complete.
Application. This Flowmaster FlowFX Extreme Single Exhaust System; Turn Down fits the 2015-2020 Ford F-150 3.5L EcoBoost models, excluding Raptors and 2019-2020 Limited models.
Fitment:
DetailsFlowmaster 717978
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Inlet Pipe
- (1) Extension Pipe
- (1) Muffler Assembly
- Mounting Hardware
4.8
Customer Reviews (74)
Questions & Answers
10 More Questions
Will It Fit My F-150
- 3.5L V6 EcoBoost - 15, 16, 17, 18, 19, 20
- 3.5L V6 EcoBoost Limited - 19, 20
- 3.5L V6 EcoBoost Raptor - 17, 18, 19, 20
