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2021+ F-150 MRT EcoFlow Catback
MRT 304 Stainless Catback: 2015 - 2020 F150 #91K105
MRT Part# 91K105
Loudness: 6 Drone: 2 Performance: 8
2021 + F150 SuperCab, 5.0L V8, 2.7L and 3.5L Ecoboost
: None Required
Time to Install:
Retail Price: $1,560.00
Price with Options:
Usually Ships in 1 to 2 Business Days
Polished T304 SS Tips - Standard
Black Ops - Dual Tip Blackout [Add $150.00]
MRT expands its EcoFlow catback systems to include the 9th generation Ford F150. This straight through sound absorbing muffler design produces a deep refined performance sound with muscle car qualities. At wide open throttle, exhaust loudness and tone increases to an aggressive performance sound and there's minimal drone at steady state driving. MRT performance exhaust delivers a powerful sound that is noticeable and more pleasing to the truck enthusiasts who like the old school big block sound.
This premium side exit exhaust is handcrafted from T304 stainless steel with mandrel bent 3" exhaust tube for improved corrosion resistance and exhaust gas flow AND has standard dual 4" double wall, polished tips with beveled edges. If you prefer a blackout look for the exhaust tips, choose the matte black finish for added style.
It has just enough exhaust presence with elevated sound to Get Noticed, plenty of opportunity to Feel the Performance and packaged in a design without excessive drone.
2021+ F150 SuperCab, 5.0L V8, 3.5L EcoBoost and 2.7 EcoBoost V6, Standard 6.5 ft bed
Hear the Difference
How does it sound? The MRT EcoFlow Catback #91K105 has a powerful performance sound
Is there drone or resonance? The drone is noticeable but tolerable.
What if I step on it? Wide-open throttle increases exhaust loudness and tone to an aggressive performance sound.
Are you located close to Plymouth, MI and need your MRT aftermarket exhaust installed? Call MRT at 734-455-5807 to make an appointment today!
What kind of steel is it made from? Corrosion-resistant T304 stainless steel.
Where is it made? Developed and handcrafted in-house at MRT facility in Plymouth, Michigan, USA.
How long is the Warranty?
Limited Lifetime Warranty
(See Warranty Page for Details)
Feel the Performance
What is the muffler design? Straight through design to provide maximum exhaust gas flow.
What is the tube diameter? A large 3" tube is used for reduced exhaust flow restrictions.
What are the performance gains? Reducing restriction and maximizing flow provides for noticeable gains.
What kind of tip is it? Dual 4" double wall, polished T304 stainless steel tips with beveled edges. .
What are my tip finish options? Stylish Polished Stainless Steel or Black Ops Matte Ceramic.
How do I get noticed? Great sound and great looks turn heads and get positive comments!
Can I install this myself? Yes, MRT engineers this Premium Exhaust System for a simple do-it-yourself (DIY) installation.
How long does it take to install? Installation time is about 1.5 hours and requires only common hand tools.
What is included? All necessary hardware included.
DIY installation for the backyard mechanic
T304 Stainless Steel for the best corrosion resistance
Engineered, designed and manufactured in the USA
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