FL350 Exhaust Sealing Ring
Fitment & OEM Part Verification:
- OEM Part Number: 18358-961-003 (Ring, Exhaust)
- Primary Fitment: 1985 Honda Odyssey FL350 / FL350R
- Installation Tip: Inspect the mating pipe surfaces for carbon buildup or distortion prior to installation. Clean the joint thoroughly to ensure a tight, leak-free seal.
Stop Exhaust Leaks & Preserve 2-Stroke Expansion Chamber Tuning
On a high-performance two-stroke machine like the Honda Odyssey FL350R, a sealed exhaust tract is essential for engine performance and cleanliness. Exhaust leaks at slip joints and flanges disrupt critical expansion chamber pressure waves, causing lost low-end power, inconsistent jetting, and messy unburned two-stroke premix oil dripping across your rear chassis and skid plate.
This replacement exhaust sealing ring (OEM part number 18358-961-003) is manufactured to factory dimensional specifications to restore a tight, gas-proof seal in the FL350 exhaust system. Over decades of heat cycling and high-frequency engine vibration, factory exhaust rings compress, wear thin, or carbon-weld to the pipe, leading to blowing exhaust gases and annoying metal-on-metal rattles.
Key Features & Performance Benefits:
- Direct OEM Replacement: Matches original Honda factory dimensions and profile for part number 18358-961-003.
- Restores Proper Backpressure: Keeps vital expansion chamber return pulse waves inside the pipe where they belong to maintain peak two-stroke torque and power.
- Eliminates Exhaust Blow-By: Stops hot exhaust gases, soot, and black premix spooge from blowing out onto your frame, motor mounts, and rear suspension.
- Heat & Vibration Resistant: Built from durable, heat-tolerant materials engineered to handle extreme exhaust gas temperatures and continuous single-cylinder engine vibration.
- Reduces Joint Chatter: Cushions the exhaust pipe joint, dampening vibration and eliminating exhaust rattles under acceleration.
Product Specifications:
- Part Description: Ring, Exhaust (Sealing Ring)
- Honda OEM Reference: 18358-961-003
- Application: 1985 Honda Odyssey FL350R (Muffler / Exhaust System)
- Unit Quantity: Sold individually (Qty 1)
Don't let a crushed or missing exhaust ring rob your FL350 of power or leave a mess of unburned oil on your machine. Install a fresh exhaust seal and keep your Odyssey running crisp, clean, and tight!
| ATV Make | Honda |
|---|---|
| ATV Model | FL350R |
| Height | 1 |
| Width | 4 |
| Depth | 4 |
From $12.00
To $96.00
