Description
Overview
The Flowmaster® Flow FX® Exhaust System Kit is a complete cat-back exhaust system engineered for the 2020-2026 Ford Explorer ST and Lincoln Aviator equipped with the 3.0-liter twin turbo EcoBoost engine. Built to deliver a genuine bump in performance and an unmistakable presence, this Flow FX series system replaces the restrictive factory setup with mandrel-bent tubing and a purpose-built muffler for a cleaner path from the engine to the atmosphere. If you’ve been searching to shop for exhaust upgrades that combine sound, style, and measurable gains, this Flowmaster catback exhaust delivers on all three.
Performance & Sound
Constructed from durable 409 stainless steel throughout and featuring 3.00-inch mandrel-bent tubing, this performance exhaust improves exhaust gas flow to unlock max gains of 20 hp and 25 lb-ft of torque at the rear wheels over stock. A Flow FX series muffler with a built-in X-pipe style merge tunes the note to an aggressive-to-moderate European exhaust character, while unique Helmholtz style resonators cut interior resonance so the cabin stays comfortable at cruise. The result is a car exhaust system that sounds serious when you’re on it and civil when you’re not.
Style & Fitment
The system exits with dual 3.50-inch black stainless steel tips featuring an embossed Flowmaster logo for a custom, finished look. With a 24.00-inch overall muffler length, dual inlet and dual outlet configuration, and 3.00-inch outlet diameter, every component is designed to bolt into place. This exhaust system uses all existing factory hanger locations and includes installation instructions plus all necessary hardware, making it an easy install you can complete at home. It is CARB (California) compliant, so it’s street-legal in emissions-controlled states.
Highlights
- Complete cat-back exhaust system for 2020-2026 Ford Explorer ST & Lincoln Aviator with the 3.0L twin turbo EcoBoost
- Durable 409 stainless steel construction with 3.00-inch mandrel-bent tubing for improved flow
- Flow FX muffler with built-in X-pipe merge and Helmholtz style resonators for an aggressive/moderate note with reduced interior drone
- Max gains of 20 hp and 25 lb-ft of torque at the rear wheels over stock
- Dual 3.50-inch black stainless steel tips with embossed logo
- Uses factory hangers, includes all hardware and instructions, CARB compliant
Whether you’re comparing a Borla exhaust, Corsa exhaust, MagnaFlow exhaust, or Walker exhaust, this Flowmaster Flow FX exhaust system stands out with its X-pipe merge design, black tips, and proven power gains — all backed by Flowmaster’s Lifetime Limited Warranty. Please note this system does not fit the Aviator Grand Touring with the Hybrid engine.
