S&S Cycle
SKU: SS550-0703
S&S Cycle SS550-0703 4" Grand National Slip-On Muffler Black w/Black End Cap for Street 15-Up
Available - Ready For Delivery
$623.00
Or 4 payments of $155.75 with 
SS550-0703
Description
Description for S&S Cycle Grand National Black Slip-On Muffler
• 6.7% more horsepower and 11.6% more torque when used with Stealth Air Cleaner Kit 974-765• Race inspired sound & stainless steel baffle• Black ceramic finish matches stock header pipe• Removeable dB reducer for back pressure and sound tuning• Meets J2825 levels for sound• 50-State LegalProduct Specs for S&S Cycle Grand National Black Slip-On Muffler
| Baffle: | Included |
|---|---|
| Color: | Black |
| End Cap Or Tip Color: | Black |
| End Cap Or Tip Material: | Aluminum |
| End Cap Or Tip Style: | Straight Cut |
| End Cap Or Tips Finish: | Black |
| Heat Shield: | Not Included |
| Manufacturer Part Number: | 550-0703 |
| Muffler Color: | Black |
| Muffler Diameter: | 4" |
| Muffler Material: | Stainless Steel |
| Muffler Style: | Straight |
| Sold in Units: | Each |
| Warehouse Part Number: | SS550-0703 |
Note: Please see U.S. EPA and your respective state and local regulations to confirm noise and emission compliance.
Important Exhaust Notes:• Note: With any new exhaust, we recommend changes to carburetor jetting or use of an aftermarket fuel injection control module.• There is no warranty on exhaust pipes and mufflers with regard to any discoloration. Blueing is caused by tuning characteristics, cam timing, carburetor jetting, overheating, etc. and is not caused by defective manufacturing. No refunds on exhaust pipes once motorcycle is started unless there’s a manufacturer’s defect.• Flanges and retaining rings are not included with most aftermarket exhaust for Evolution and Twin Cam models. Re-use your existing hardware, or purchase replacement hardware.(SS550-0703)
Fitment
**Please Note: The fitment information below has been generated as a guide and may not be 100% accurate. Please contact us if you require further assistance.
- Harley Davidson Street 500 XG500: 2015-2020
- Harley Davidson Street 750 XG750: 2015-2020
- Harley Davidson Street Rod XG750A: 2017,2018,2019,2020
Specifications
SKU: SS550-0703
Model: 550-0703
Brand: S&S Cycle
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