Flowmaster FlowFX Extreme Single Exhaust System; Turn Down (15-20 3.5L EcoBoost F-150, Excluding Raptor & 19-20 Limited)

Description

Performance Exhaust System. The Flowmaster FlowFX Extreme Single Exhaust System; Turn Down delivers an aggressive exhaust tone with enhanced engine output. Designed to replace factory catalytic converters and exhaust pipes, it improves airflow and creates a deep, powerful sound vital for performance enthusiasts. This system is ideal for those seeking boosted horsepower and torque with distinctive audio presence.

Construction and Appearance. Crafted from 409 stainless steel, this exhaust system features 3.0-inch, 16-gauge mandrel-bent tubing for durability and optimal exhaust flow. The muffler has a round 6-inch diameter body with a natural silver finish and a single wall, slash-cut exhaust tip welded on for a sleek, rugged appearance suitable for off-road durability.

Installation. Installation is straightforward using factory hanger locations and includes all necessary hardware. No drilling is required, making it suitable for at-home installation with basic mechanical tools and experience.

Warranty. This product is backed by a lifetime limited warranty, ensuring long-term confidence in quality and performance.

Application. Specifically designed to fit 2015–2020 Ford F-150 models equipped with the 3.5L EcoBoost engine, excluding Raptor and 2019–2020 Limited trims, ensuring precise compatibility within this range.

Flowmaster 717978

CA Residents: WARNING: Cancer and Reproductive Harm

• FlowFX Series Performance Muffler Offers A Deep Powerful Sound And Increased Performance
• 409 Stainless Steel Construction Delivers Extra Durability And Improved Long-Term Corrosion Resistance
• Max Dyno Gains Of 18 HP And 9 LB.FT Torque Over Stock At The Rear Wheels
• Uses Factory Hanger Locations For Easy Installation
• 3.0-Inch 16-Gauge Mandrel Bent Stainless Steel Tubing Helps Maintain Maximum Exhaust Flow For Better Power
• Includes All Necessary Hardware For An At Home Installation
• Dump Style Exit Allows For Better Ground Clearance When In Extreme Off-Road Conditions
• Lifetime Limited Warranty
• Fits 15-20 3.5L EcoBoost F-150, Excluding Raptor & 19-20 Limited