GOOFIT
Intake Manifold Pipe for Yamaha V-Star Drag Star XVS400 XVS650 | OEM 4TR-13586-01
Intake Manifold Pipe for Yamaha V-Star Drag Star XVS400 XVS650 | OEM 4TR-13586-01
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Product Overview
Restore the smooth cruising power and fuel efficiency of your Yamaha V-twin with the GOOFIT Optimized Intake Manifold Pipe. Specifically designed as a high-performance replacement for OEM #4TR-13586-01 and #4GY-13586-00, this manifold is essential for maintaining the vacuum integrity of your XVS400 and XVS650 engine.
Product Compatibility
Direct replacement for Yamaha 400cc and 650cc V-twin cruiser engines. Please verify your OEM part number.
| Brand | Model | Fitment Series | Replaces OEM Part # |
| Yamaha | XVS400 / XV400 | Drag Star / V-Star 400 | 4TR-13586-01 |
| Yamaha | XVS650 | Drag Star / V-Star 650 | 4TR-13586-01 / 4GY-13586-00 |
| Yamaha | XVS650A | V-Star Classic / Silver-ado | 4TR-13586-01 |
Specifications
| Feature | Detail |
| OEM References | 4TR-13586-01-00 / 4GY-13586-00 |
| Material | High-Strength Alloy & Heat-Stabilized Rubber |
| Surface Treatment | Anti-Corrosion Coating |
| Design | Optimized High-Flow Internal Geometry |
| Installation | Quick-Change / No Complex Tools Required |
Key Features
- Optimized Airflow Design: The internal runner is precision-shaped to reduce turbulence and improve air-intake efficiency. This leads to more complete fuel combustion, providing a noticeable boost in both horsepower and throttle responsiveness.
- Thermal Stability & Corrosion Resistance: Manufactured from high-strength materials with a specialized surface treatment. It is engineered to resist heat soak and the corrosive effects of modern ethanol fuels, preventing the warping and cracking common in stock parts.
- Improved Fuel Economy: By ensuring a perfect airtight seal and efficient airflow, this manifold helps maintain the ideal air-fuel ratio, allowing you to get more miles out of every tank of gas.
- Maintenance-Friendly Design: Its compact and streamlined shape allows for easy daily inspection and cleaning. Keeping your intake system clear has never been simpler, ensuring your motorcycle is always ready for the next ride.
- Quick & Simple Installation: Designed for a hassle-free "quick change" process. You can replace your old or leaking manifold without the need for complicated specialty tools, saving you both time and energy.
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Fitment FAQ
Will this part fit my specific model and year?
This intake manifold is intended for Direct replacement for Yamaha 400cc and 650cc V-twin cruiser engines. Please verify your OEM part number.; Fitment Series; Replaces OEM Part #; Yamaha; XVS400 / XV400; Drag Star / V-Star 400; 4TR-13586-01. It is best matched to original part number(s) 4TR-13586-01, 4GY-13586-00, 4TR-13586-01-00. Key physical/spec details from the product data include 400cc, 650cc. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. Match your original part number to 4TR-13586-01, 4GY-13586-00, 4TR-13586-01-00 before purchase. For this intake manifold, also compare the bolt spacing, intake port shape, carb-side inner diameter, vacuum nipple position, and gasket shape. This is especially important for Yamaha V-Star/Drag Star/XVS400/XVS650 models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this intake manifold for machines outside the listed compatibility, or for units with different port shapes, bolt spacing, carb-side diameter, or vacuum nipple locations. If your original part number does not cross-reference with 4TR-13586-01, 4GY-13586-00, 4TR-13586-01-00, treat the fitment as unconfirmed. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the bolt spacing, intake port shape, carb-side inner diameter, vacuum nipple position, and gasket shape. Confirm OEM/cross-reference number(s): 4TR-13586-01, 4GY-13586-00, 4TR-13586-01-00. Recheck listed specs such as 400cc, 650cc. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.