CNC machined from solid 6061 aluminum, anodized and laser etched, this rail has three 3/4in-16 (8AN ORB) end ports and two injector bores, and it is symmetrical along its length so orientation is not a concern during the install. What lets one rail cover such a wide spread of Polaris machines is the bracket set: four mounting brackets ship in the box, two small and two large. The small pair serves the turbo intake manifold and the aluminum throttle body housing, the large pair serves the plastic intake manifold, and the pair you do not need simply goes unused. It is compatible with all fuel types including E85 and reuses the OEM fuel rail screws, with threadlocker required on the brackets.
Specifications
| Type | Upgrade fuel rail, CNC machined solid 6061 aluminum, anodized and laser etched |
| Ports | Three 3/4in-16 (8AN ORB) end ports |
| Injector Bores | 2 |
| Included | Four mounting brackets, two small and two large, covering the turbo intake manifold, the aluminum throttle body housing and the plastic intake manifold |
| Fuel Compatibility | All fuel types including E85 |
| Installation | Reuses OEM fuel rail screws. Threadlocker required on the brackets |
| Pairs With | Radium 20-1137-PK plumbing kit |
| Quantity | 1 |
| Part Number | 20-1137 |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2019 | Polaris | ACE 900 | Base |
| 2013-2019 | Polaris | Ranger XP 900 | Base |
| 2017+ | Polaris | Ranger XP 1000 | Base |
| 2016+ | Polaris | General 1000 | Base |
| 2011-2020 | Polaris | RZR 900 | Base |
| 2016+ | Polaris | RZR 1000 | Base |
| 2016-2021 | Polaris | RZR XP Turbo | Base |
| 2018-2021 | Polaris | RZR Turbo S | Base |
| 2022-2024 | Polaris | RZR Turbo R | Base |
| 2025+ | Polaris | RZR Pro S | Base |
Shipping
- Orders placed before 3 PM ET typically ship the same business day. Larger items ship within 1 to 3 business days.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Special order items follow a lead time we confirm with you individually before the order is committed.
- Backordered items ship as soon as stock lands. Lead times are manufacturer estimates and can change. Contact us for current ETAs.
- Need to cancel? Email us right away. Cancellations are not guaranteed once an order is in process. In-stock orders cancel free before they ship; a 6% fee applies only to confirmed backorders and special orders.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30 days from delivery to request and ship back a return on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee on the item price before tax and shipping. Shipping is not refunded in either direction. All waived if the item is defective or we made the error.
- Fitment guaranteed: select your vehicle above, or confirm fitment with us in writing before you order. If the part shows as a fit and it is wrong, the return is on us, even after installation. Otherwise, installed or used parts cannot be returned.
- Final sale: special orders, coilovers, electronics, engine internals, turbochargers, superchargers and turbo kits, unless defective or we sent the wrong item.
- Product images may be representative. The SKU and specifications in the listing are what ships.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Returns & Refunds · Warranty
