S&S Cycle mufflers for Indian Motorcycle Scout 4, engineered to bolt directly onto the factory exhaust system with minimal modification. Delivers the classic S&S sound signature while maintaining Scout 4 styling and durability.
Features
Direct bolt-on fit to factory exhaust
S&S Cycle engineering and sound tuning
Scout 4 aesthetic match
10.6 lbs
Specifications
Brand: S&S Cycle
Manufacturer Part #: 550-1121
Weight: 10.6 lbs
Category: Exhaust, Mufflers & Tips / Muffler
Fitment
Fits Indian Motorcycle Scout 4 models with factory exhaust.
Frequently Asked Questions
Will these fit my Scout with aftermarket headers?
These mufflers are engineered for the factory Scout 4 exhaust system. Verify fitment with S&S if you have modified header pipes.
What sound level should I expect?
S&S Cycle mufflers deliver their signature deep, aggressive tone. Check local noise ordinances before installation.
Do I need a tuner after installing these mufflers?
Consult your dealer or S&S Cycle — some Scout 4 setups benefit from fuel tuning, others run fine stock.
What's included with the mufflers?
The muffler pair with all necessary mounting hardware for bolt-on installation to the factory exhaust.
BRAND
S&S Cycle
TYPE
Muffler
SKU
T14-943386
WEIGHT
10.6 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
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Sep 11, 2024
Great mufflers
Really great mufflers. Fairly easy to install (top one needed a lot of coaxing/had to wrap the end cap in a towel and lightly knock it in with a rubber mallet), and the durability has been top notch (way better than the black Rinehart's I have on my Harley). They have a nice low rumble at idle but sound pretty racy when you open the throttle up. These are definitely louder than stock, but not ear splitting: they are a very good in-between option, IMO.
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May 29, 2025
Mellow with a bark
Louder than stock but not obnoxious. They are designed with enough back pressure so you do not lose HP. Bassani slipons were too loud for my ears, these are perfect.
✓ VERIFIED
May 29, 2025
Mellow with a bark
Louder than stock but not obnoxious. They are designed with enough back pressure so you do not lose HP. Bassani slipons were too loud for my ears, these are perfect.
S&S Cycle Mufflers — Indian Motor...
$455.95
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