K2 Industries

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

$119.99 USD

~~$150.00 USD~~ $119.99 USD

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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.