“JAMES GASKET Fork Seal – ’75-’83 Showa” has been added to your cart. Continue shopping

“DRAG SPECIALTIES Piston – Evolution” has been added to your cart. Continue shopping

BASSANI XHAUST 4" Slip-On Muffler with 2-1/2" x 10" Baffle Core - Chrome - 49-State

Mufflers

BASSANI XHAUST 4″ Slip-On Muffler with 2-1/2″ x 10″ Baffle Core – Chrome – 49-State

$ 499.95

In stock

4″ Slip-On Muffler with 2-1/2″ x 10″ Baffle Core – Chrome – 49-State

Part #: 18011858

BASSANI XHAUST quality guaranteed.

Available for ship to store or drop ship.

Add to cart

Free Shipping on New Part orders over $100

BASSANI XHAUST 4″ Slip-On Muffler with 2-1/2″ x 10″ Baffle Core – Chrome – 49-State

Additional information

Weight	7.10 lbs
Part Number	18011858
Punctuated Part Number	1801-1858
Vendor Part Number	1S38FP
Vendor Punctuated Part Number	1S38FP
Commodity Code	1801
Commodity Group	EXHAUST GROUP
Commodity Type	MUFFLERS FOR HARLEY

Add to cart

Product Description

BASSANI XHAUST 4″ Slip-On Muffler with 2-1/2″ x 10″ Baffle Core – Chrome – 49-State

Key Features

4″ OD diameter slip-on muffler features 16-gauge steel construction and removable flow-through baffle
Bolt to stock locations with supplied hardware
Sold as each
Made in the USA

Technical Specifications

Weight: 7.10 lbs
Supplier Number: 1S38FP
Unit of Measure: Each

Current Warehouse Inventory

Stock by Location:

✓ Janesville, WI: 1 units
✓ Batavia, NY: 7 units
✗ Dallas, TX: 0 units
✗ Fresno, CA: 0 units
✗ Reno, NV: 0 units
✓ Asheville, NC: 8 units
✓ National: 16 units

Total Available: 32 units

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

Add to cart

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

Product Reviews

Reviews

There are no reviews yet.

Be the first to review “BASSANI XHAUST 4″ Slip-On Muffler with 2-1/2″ x 10″ Baffle Core – Chrome – 49-State”

Need help with installation? Our Service Department based in Kansas City, Missouri is here for you. Fill out a Service Request and lets get you rolling!