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S&S CYCLE GNX Mufflers – 4.5″ – Black

$ 575.95

In stock

GNX Mufflers – 4.5″ – Black

Part #: 18011462

S&S CYCLE quality guaranteed.

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S&S CYCLE GNX Mufflers – 4.5″ – Black

Additional information

Weight 25.40 lbs
Part Number

18011462

Punctuated Part Number

1801-1462

Vendor Part Number

5500990

Vendor Punctuated Part Number

550-0990

Commodity Code

1801

Commodity Group

EXHAUST GROUP

Commodity Type

MUFFLERS FOR HARLEY

Product Description

S&S CYCLE GNX Mufflers – 4.5″ – Black

Key Features

  • Give your M8 a true V-Twin rumble without a full system
  • 4.5″ slip-on with premium fit, finish, sound and power
  • Unique louvered baffle delivers a rowdier tone, even with stock headpipes
  • S&S Racing heritage styled end cap in Tuxedo Black finish
  • SAE J2825 Sound Level Compliant (with included dB reducer installed)
  • Made in USA!
  • Not for Trike applications

Technical Specifications

  • Weight: 25.40 lbs
  • Supplier Number: 550-0990
  • Unit of Measure: Pair

Current Warehouse Inventory

Stock by Location:

  • Janesville, WI: 12 units
  • Batavia, NY: 0 units
  • Dallas, TX: 5 units
  • Fresno, CA: 0 units
  • Reno, NV: 16 units
  • Asheville, NC: 0 units
  • National: 20 units

Total Available: 53 units

Inventory Last Checked: December 4, 2025 at 1:00 AM UTC

Thank you for Shopping at Knobtown Cycle!

When you shop with us, you’re not just buying motorcycle parts — you’re supporting a small, family-run business rooted right here in the heartland of America. Every order helps us keep riders on the road and fuels our passion for serving the motorcycle community.
From all of us at Knobtown Cycle, thank you for choosing local and riding with us.

Kit Fox – Owner Knobtown Cycle

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