Skip to Main Content
Search Suggestions
Menu

We're sorry but all Finish options for this product are currently out of stock.

You can be notified upon their arrival by choosing the Finish option you are interested in and then entering your email in the box below.

Product Details

S&S Cycle Grand National Slip-On Muffler For Harley Nightster

While the new generation of Sportster may be lighter, faster, and water cooled-- it's quiet. Too quiet. Luckily there's an easy fix with S&S Cycle's Grand National Slip-On. Traditional American build quality brings you a pipe to match the Nightster's blacked-out finish better than an OEM part. A removable baffle makes for simple sound and performance tuning, so you can wake your Revolution Max motor up with measured precision. 

Features:

  • Compliments the Nightster's styling while letting the modern engine breathe and adding a much-needed exhaust note
  • Color matched to factory header and shield
  • Grand National Thruster machined end cap
  • Removeable dB killer
  • Made in USA
Made in the USA
Product Style RevZilla Item # Store Sku MFR. Product # Availability
Product Style Black RevZilla Item #10283276 Store Sku MFR. Product #550-1074 AvailabilityOut of Stock

S&S Cycle S&S Grand National Slip-On Muffler For Harley Nightster 2022-2026 Instructions

Product Description
Part Numbers
Fitment
Instructions
35 Customer Reviews for All Models
35 5/5
9 Questions & 2 Answers for All Models
Join now & get rewarded!

Get Free 2-Day Shipping and $15 + 5% RPM Cash on this order.

Already enrolled in RPM? Link your existing membership here.

Related Videos

(JPC) Best Harley Exhausts of 2023

Exhaust Buying Guide for Harley Dyna & Softail

Exhaust Sound Comparison for Harley

How To Install Mufflers for Harley Touring

The Indian Larry Twisted Frame Chopper | J&P Custom Motorcycle Builds

150-Horsepower Harley-Davidson | J&P: Custom Motorcycle Builds

124 Cubic Inch Twin Cam FXR | J&P: Custom Motorcycle Builds

The First 8 Things You Should Change When Buying a Harley Davidson

Reviews & Questions

$39.99/yr.
Spend Less. Ride More.
  • 5% RPM Cash Back*
  • 10% Off Over 70 Brands
  • $15 in RPM Cash When You Join
  • Free 2-Day Shipping & Free Returns*
  • And more!
Become a member today! Learn More