Evolution Powersports
EVP Plenum Bulletproofing Kit for Can-Am Maverick R
EVP Plenum Bulletproofing Kit for Can-Am Maverick R
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The EVP Billet Fuel Rail & Plenum Clamp Kit for the Can-Am Maverick R is a high-performance reinforcement package designed to address the physical limitations of factory components when subjected to high boost and racing stress.
As horsepower levels climb—especially with X85 or P47 Turbo setups—the factory plastic and stamped components can become failure points. This kit replaces those parts with CNC-machined billet aluminum to ensure fuel delivery and intake pressures remain stable under grueling conditions.
Billet Fuel Rail Features
The EVP Fuel Rail is engineered for both immediate "plug-and-play" use and future-proofing for high-volume fuel demands.
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Material: CNC-machined from billet aluminum and anodized black for maximum heat resistance and corrosion protection.
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Versatile Fitting Options: * OEM Connection: Includes a Male 3/8 SAE ORB fitting that mates directly to your factory fuel hose without modification.
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High-Flow Potential: The internal rail threading is -8AN. This allows you to easily upgrade your entire fuel system to a larger -8 size hose in the future if your build requires more volume.
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Integrated Hardware: Includes Aluminum ORB SAE fittings for a leak-proof seal.
Plenum Reinforcement
High boost pressure can cause the factory intake plenum and hoses to "balloon" or blow off under load. This kit provides the necessary hardware to "bulletproof" the intake tract:
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Plenum Hose Separators (2): Keeps the intake plumbing aligned and prevents hoses from rubbing or vibrating against other engine components.
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Plenum Clamps (3): Heavy-duty clamps equipped with Socket Head Screws provide significantly more clamping force than standard worm-gear or spring clamps, ensuring your plenum stays sealed even at 30+ PSI.
Kit Inclusions
| Component | Quantity | Specification |
| Billet Fuel Rail | 1 | Black Anodized / -8AN Internal Thread |
| 3/8 SAE ORB Fitting | 1 | Adapts -8AN Rail to OEM Fuel Line |
| Plenum Hose Separators | 2 | Billet Construction |
| Plenum Clamps | 3 | Includes Socket Head Screws |
Why Upgrade to Billet?
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Heat Soak Resistance: Unlike factory plastic rails, the billet aluminum construction dissipates heat more effectively, helping to keep fuel temperatures stable.
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Structural Integrity: Eliminates the risk of the fuel rail cracking or the plenum hoses popping off during a race, which could otherwise lead to a catastrophic engine fire or a "DNF" (Did Not Finish).
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Aesthetics: The black anodized finish provides a professional, race-ready look to the top of the Maverick R engine.
Pro Tip: If you are currently installing the EVP Engine Access Panel, this is the perfect time to install the Billet Fuel Rail and Plenum Clamps, as the top of the engine will be fully accessible from the cab.
Would you like to know more about the -8AN fuel line conversion for high-horsepower E85 applications?
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