11HP 13HP Muffler Exhaust Assembly W / Manifold & Nuts For Honda GX340 GX390
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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
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11HP 13HP Muffler Exhaust Assembly W / Manifold & Nuts For Honda GX340 GX390
Upgrade or repair your engine with this high-quality muffler exhaust assembly. This complete kit includes the manifold and necessary nuts, providing a reliable solution for restoring quiet and efficient operation to your equipment. Designed for durability and a precise fit, this aftermarket part ensures your engine runs smoothly without the high cost of original manufacturer components.
Key Features & Benefits
- Complete assembly including manifold and mounting nuts for a hassle-free installation
- Premium aftermarket construction designed to meet or exceed standard performance
- Durable materials engineered to withstand high temperatures and resist corrosion
- Restores proper exhaust flow and reduces engine noise levels
- Cost-effective alternative to OEM replacements
Compatible Models
- Honda GX340 (11HP) Engines
- Honda GX390 (13HP) Engines
- Various power equipment using GX340 and GX390 series motors
Product Specifications
- Part Type: Muffler Exhaust Assembly
- Engine Compatibility: 11HP and 13HP
- Included Components: Muffler, Manifold, Mounting Nuts
- Condition: Brand New Aftermarket
Frequently Asked Questions
Is this an OEM part?
No, this is a high-quality aftermarket replacement part designed to be fully compatible with the specified engine models.
How do I confirm compatibility?
Please check your engine's model number and compare your existing exhaust setup with the product images and specifications provided to ensure a correct fit.
Important: This is an aftermarket replacement part sold by Northline Parts. It is not made by the original equipment manufacturer unless specifically stated. Brand names, model names, and part numbers are used only to identify compatibility. Please compare your original part, photos, and fitment details before ordering.
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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.