2021-2025
2015-2020
2009-2014
2004-2008
1997-2003
Installation Time
(approx) 2 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
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Flowmaster FlowFX Dual Exhaust System with Black Tips; Side Exit (15-20 3.5L EcoBoost F-150, Excluding Raptor & 19-20 F-150 Limited)Find parts that fit my vehicle
Item T544634-35E
$853.16
168 Reviews
On Sale
-10% $853.16 kit Was $947.95
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$299.00
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Releases a Deep Exhaust Sound
- Enhances Exhaust Flow, Boosts Power and Torque
- FlowFX Straight-Through Performance Muffler
- Made From 2.50 to 3-Inch Mandrel-Bent, 409 Stainless Steel Tubing
- Includes a Pair of 4-Inch, Black Ceramic-Coated, 304 Stainless Steel Exhaust Tips
- Dual Side Exits
- Reuses Factory Hanger Locations
- Simple, No-Drill Installation
- Carries a Limited Lifetime Warranty
- Proudly Made in the USA
- Designed for All 2015-2020 3.5L EcoBoost Ford F-150, Excluding Raptor and 2019-2020 Ford F-150 Limited Models
| Brand | Flowmaster |
| Exhaust System Type | Cat-Back System |
| Exhaust Tip Finish | Black, Black Chrome |
| Exhaust Tubing Diameter | 3.00 Inch |
| Exhaust Material | Stainless Steel |
| Exhaust Tip Outlet Style | Dual |
| Exhaust Exit Location | Both Sides - After Tire |
| Exhaust Loudness | Mild |
Description
Powerful Aggressive Roar. Transform your F-150 and make heads turn as you let out an intensely deep exhaust roar using this Flowmaster FlowFX Dual Exhaust System with Black Tips; Side Exit. This loud and deep tone powerfully reinforces your EcoBoost’s outdoor presence without the annoying drone noise, thanks to the cleverly designed FlowFX performance muffler.
Significant Power Gains. The high-flow, straight-through FlowFX muffler and mandrel-bent pipes of this cat-back exhaust system facilitate continuous exhaust flow. This efficient flow effectively boosts your truck’s performance with increased power and torque. Moreover, the uninterrupted flow maximizes gas mileage even with full performance.
Reliable Toughness. Engineered using ultra-smooth, mandrel-bent, 2.50 to 3-inch stainless steel tube, this FlowFX Dual Exhaust is a superb, long-lasting upgrade. The 409 stainless steel withstands the highly corrosive exhaust chemicals and the extreme temperatures caused by the intense catalytic activities. Additionally, this cat-back exhaust kit comes with a bold pair of 4.50-inch black ceramic coated exhaust tips that accentuate your F-150’s aggressive all-terrain style.
Bolt-On Installation. Flowmaster designed the FlowFX Dual Exhaust System as a direct, bolt-on upgrade that reuses your truck’s factory mounting locations. It comes with heavy-duty hangers, band clamps, and all the necessary hardware for a secure mounting and a hassle-free installation.
Application. The Flowmaster FlowFX Dual Exhaust System with Black Tips; Side Exit fits all 2015-2020 3.5L EcoBoost Ford F-150, excluding Raptor and 2019-2020 Ford F-150 Limited models.
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Fitment:
DetailsFlowmaster 717871
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) Muffler Assembly
- (1) Inlet Pipe
- (1) Extension Pipe
- (1) Passenger Side Tailpipe
- (1) Driver Side Tailpipe
- (1) Over-Axle Pipe
- (2) Side Exit Pipes
- (2) Exhaust Tips
4.5
Customer Reviews (168)
Questions & Answers
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Will It Fit My F-150
- 3.5L V6 EcoBoost - 15, 16, 17, 18, 19, 20
Not Compatible on Regular Cab with a 6.5 foot Bed
