Important Buyer Notes
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Fitment: Buyer is responsible for confirming this universal muffler fits their exact setup (exhaust piping diameter, routing, mounting, etc.) before purchase. No fitment tool available—verify measurements and compatibility using manufacturer resources, your vehicle's specs, forums, or a mechanic. We do not guarantee compatibility or provide fitment advice. Incorrect fitment or required modifications do not qualify for returns/exchanges under our 30-day policy.
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Warranty/Returns: No warranty provided by seller or manufacturer. Sold new but as-is. 30-day returns only for unwanted items or clear wrong-part errors (after buyer verification). No returns/exchanges for defects, performance issues (e.g., sound quality, leaks, rust), installation problems, or fitment mismatches.
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Free Shipping on this item (continental US only; exclusions may apply).
Examples of Applications This Part Is Commonly Associated With (for informational purposes only; buyer must independently verify exact compatibility and modifications needed): Select older trucks, vans, or custom exhaust builds (e.g., various Chevrolet S10/Blazer, Pontiac Grand Prix, or similar models with adaptable 2–2.25" piping). Always measure your current exhaust and confirm against resources.
SoundMaster 18107 Universal Exhaust Muffler Affordable universal muffler for custom exhaust repairs or replacements: This SoundMaster muffler features aluminized steel construction for corrosion resistance and longer service life than low-carbon steel. Chambered design delivers balanced sound reduction and efficient exhaust flow—suitable for DIY adaptations on various vehicles.
Key Features & Benefits
- Universal fit – adaptable with expandable bushings (may require cutting, clamping, welding, or adapters to match piping)
- Aluminized steel body – improved rust protection and durability
- Balanced acoustics – quiet, refined tone with good flow for everyday use
- Oval shape & spun-locked heads – added strength and rupture resistance
Dimensions & Specs
- Overall Length: 22.75"
- Body Length: 18.00"
- Body Width: 8.813"
- Body Height: 4.25"
- Inlet Diameter: 2.25" (ID, offset)
- Outlet Diameter: 2.00" (ID, center)
- Material: Aluminized Steel
- Inlet/Outlet: 1 in / 1 out (reversible/no hangers included)
