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2014+ Polaris Slingshot MRT Stinger
MRT 304 Stainless Side-Exit: 2014-2020 Polaris Slingshot #91U121
MRT Part# 91U121
Loudness: 9 Drone: 2.5 Performance: 9
2014 - 2020 Polaris Slingshot
: None Required
Time to Install:
Retail Price: $419.99
Price with Options:
Polished T304 SS Tips - Standard
Black Ops - Total Blackout [Add $100.00]
The MRT Stinger system has a loud, deep muscle sound and is handcrafted in corrosion resistant T304 Stainless Steel. This system includes 2.5" mandrel bent tube for a side exit exhaust on your Slingshot. This system is engineered for the best sound to match your Slingshot and provides increased performance from increased exhaust flow. This system is designed with an INCREASE in sound for a definite Hear the Difference and Get Noticed exhaust presence.
2014 thru 2020 Polaris Slingshot
Hear the Difference
How does it sound? The MRT Stinger #91U121 has a loud, deep muscle 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.
91U121: 14-20 Polaris Slingshot MRT Sound Clip
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 2.5" 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? There are no tips.
What are my tip finish options? None.
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 hour 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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2014+ Polaris Slingshot MRT Scorpion
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