Availability
Muffler Inserts
S&S Cycle 1.75in Power Tune XTO Muffler Insert Cap
Part Number: SSY-550-1667
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
S&S Cycle 1.75in Power Tune XTO Muffler Insert
Part Number: SSY-550-1663
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
S&S Cycle 2in Power Tune XTO Muffler Insert
Part Number: SSY-550-1665
Not Yet Reviewed
Estimated Ship Date: Feb 25, 2026 if ordered today
Estimated Ship Date: Feb 25, 2026 if ordered today
S&S Cycle 1.625in Power Tune XTO Muffler Insert
Part Number: SSY-550-1662
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
S&S Cycle 1.375in Power Tune XTO Muffler Insert
Part Number: SSY-550-1660
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
S&S Cycle 1.5in Power Tune XTO Muffler Insert
Part Number: SSY-550-1661
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
S&S Cycle 1.875in Power Tune XTO Muffler Insert
Part Number: SSY-550-1664
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
S&S Cycle 2.25in Power Tune XTO Muffler Insert
Part Number: SSY-550-1666
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
S&S Cycle Power Tune XTO Muffler Tuning Insert Dealer Kit
Part Number: SSY-550-1032
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
S&S Cycle UTV 3.5mm Holes-Front Plugged 1.75in Power Tune XTO Muffler Insert
Part Number: SSY-550-1668
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
S&S Cycle UTV 3.5mm Holes-Rear Plugged 1.75in Power Tune XTO Muffler Insert
Part Number: SSY-550-1669
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
4in Super Street Muffler End Cap - Black
Part Number: SSY-551-0931
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
4in OD x 2.5in ID x 9in Pillow Pack Muffler Insulation
Part Number: SSY-551-0991
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
1.875in Baffle Assembly
Part Number: SSY-551-1582
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
2in Baffle Assembly
Part Number: SSY-551-1583
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
1.625in Baffle Assembly
Part Number: SSY-551-1580
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
2.25in Baffle Assembly
Part Number: SSY-551-1585
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
1.75in Baffle Assembly w/ 3.5mm Holes - Front
Part Number: SSY-551-1629
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
1.5in Baffle Assembly
Part Number: SSY-551-1529
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
1.375in Baffle Assembly
Part Number: SSY-551-1579
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
1.75in Baffle Assembly
Part Number: SSY-551-1581
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
1.75in Baffle Assembly w/ 3.5mm Holes - Rear
Part Number: SSY-551-1630
Not Yet Reviewed
Estimated Ship Date: Feb 27, 2026 if ordered today
Estimated Ship Date: Feb 27, 2026 if ordered today
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