4.0" Tip Stainless Steel Muffler 2.5" Inlet 18.5" Overall Length

4.0" Tip Stainless Steel Muffler 2.5" Inlet 18.5" Overall Length

K2 Industries

Part #
K2-3641-UNV-006-MFLR
UPC #
EXA-MF-006-T1

Regular price $119.99 USD
Regular price $150.00 USD Sale price $119.99 USD
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Product Description

4.0" Tip Stainless Steel Muffler — 2.5" Inlet, 18.5" Overall Length

Polished stainless steel muffler with 4.0" outlet tip and 2.5" inlet opening. Built for bolt-on installation at the exhaust outlet. Durable stainless construction resists corrosion and heat cycling.

✓ Ships from FL Warehouse ✓ Stainless Steel Construction ✓ In-House Quality Check
Key Features
  • 4.0" Polished Outlet Tip - Creates a clean, finished appearance at the rear and matches modern exhaust aesthetics
  • 2.5" Inlet Compatible - Direct bolt-on fit for standard exhaust systems without adapter fabrication
  • Stainless Steel Body - Withstands thermal stress and road salt without degradation over time
Specs
  • Material: Stainless Steel
  • Inlet Diameter: 2.5"
  • Outlet Tip Diameter: 4.0"
  • Overall Length: 18.5"
What's Included
  • Muffler Assembly
Frequently Asked Questions

Will this muffler bolt directly to my exhaust system?

The 2.5" inlet matches standard exhaust piping — you'll connect it at your system's outlet. Verify your current outlet diameter before ordering to confirm straight bolt-on compatibility.

Do I need to weld this on or can I clamp it?

Installation method depends on your exhaust setup. Most buyers either clamp using band clamps or have it welded for a permanent seal. Test-fit first to determine which approach works for your configuration.

Can I polish or clean the stainless tip after installation?

Yes — stainless steel responds well to standard metal polish and a soft cloth. Once installed, periodically wipe the tip to maintain the polished appearance and prevent minor oxidation buildup.

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