FREE SHIPPING
Free shipping on every order — no minimum purchase required.DESCRIPTION
Q4 64165A 1 Plate Assembly Exhaust Extension for Mercury 850 85 hp 4-cylinder outboard motors. This OEM-spec component directs exhaust flow efficiently away from the engine and transom.
- Fits Mercury 850 with 85 hp 4-cylinder engine
- Original equipment manufacturer design
- Durable cast construction
- Direct bolt-on installation
Proper exhaust routing protects your transom and improves engine longevity—this plate assembly ensures correct backpressure and cooling flow.
SHIPPING & RETURNS
SHIPPING
- Free Shipping on all orders — no minimum purchase required.
- Orders are dispatched within 24 hours of purchase (business days).
- Estimated delivery: 2–5 business days within the contiguous United States.
- Tracking information emailed as soon as your order ships.
RETURNS
- Exchanges accepted — we want you to be completely satisfied.
- If a part does not fit or is not as described, contact us within 7 days for an exchange.
- Items must be in original, unused condition and in original packaging.
WARRANTY
- 1-Year extended warranty available at additional cost — ask us for details.
FITMENT & COMPATIBILITY
Please verify that this part is compatible with your vehicle's year, make, model, and trim level before ordering. Part numbers and fitment details are listed in the product description. If you have any questions about compatibility, our team is happy to help — contact us by phone or email before purchasing.
Phone: (803) 723-7074
Email: sales@findmypart.shop
Hours: Mon–Fri, 9am–5pm EST
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