Snow Performance SNO-4530 2.5 Gallon Composite W/M Tank with Built-In Pump Mount

Vehicle Fitment

• Universal Fitment - Compatible with all Snow Performance water-methanol injection systems requiring a trunk-mounted, remote-mounted, or high-capacity reservoir upgrade, including Stage 1, Stage 2, Stage 2.5, Stage 3, and Stage 4 system variants for both gasoline and diesel applications

Fitment Notes

• Designed for trunk or remote mounting - ideal for road racing, high duty cycle, and high-horsepower applications where standard 3-quart engine bay reservoirs do not provide adequate fluid capacity
• When mounting the reservoir in the trunk or rear of the vehicle, the Snow Performance High-Flow Solenoid Upgrade (SNO-40060 for nylon line systems / SNO-40060-BRD for 4AN braided line systems) is mandatory to prevent anti-siphon fluid delivery when the system is not active
• The built-in pump mount is compatible with all current Snow Performance pumps, including the SNO-40900 (nylon line), SNO-40900-BRD (braided line), and SNO-40900-QC variants
• The 3/8 in. to 4AN outlet fitting included makes this tank directly compatible with Snow Performance 4AN stainless steel braided line systems; users on nylon line systems will require an appropriate outlet adapter
• Not CARB approved - cannot be legally sold or used in California
• Sold individually

Features

• High-strength composite construction provides a durable, lightweight reservoir that resists cracking and chemical degradation from water-methanol mixtures at any blend ratio including straight methanol
• Integrated pump mount molded directly into the tank body secures any current Snow Performance pump without additional brackets or fabrication, keeping the pump and reservoir in a compact, self-contained assembly
• Aircraft-style vented tank cap delivers a positive, leak-resistant seal with simple, tool-free operation - engineered for secure closure under vehicle vibration and high-duty-cycle operation
• Self-sealing low-level sensor built into the tank provides a warning signal to the injection controller or warning light when fluid is running low, preventing the system from operating dry
• Mounting straps included for secure installation in trunk, cargo area, or any remote location without requiring permanent vehicle modifications
• Rubber insulators included to isolate the tank from chassis vibration, protecting the tank body and fittings from fatigue damage during sustained on-track or street use
• Two 90° AN fittings included for flexible outlet routing in tight installation environments
• 3/8 in. to 4AN outlet fitting and 6 in. 4AN line included for direct connection to Snow Performance braided line system plumbing
• 2.5-gallon capacity provides significantly greater fluid range than the standard 3-quart (0.75-gallon) engine bay reservoir - essential for endurance racing, long track sessions, and high-HP builds where injection is active at high duty cycles for extended periods

Specifications

• Part Number: SNO-4530 (Manufacturer PN: 4530)
• UPC: 653374979511
• Tank Volume: 2.5 Gallons
• Material: High-Strength Composite (Plastic)
• Outlet Fitting: 3/8 in. to 4AN
• Included Line: 6 in. 4AN braided line section
• Pump Mount: Integrated (compatible with all current Snow Performance pumps)
• Cap Style: Aircraft-Style Vented
• Level Sensor: Self-Sealing Low-Level Sensor (built in)
• Application: Universal - all Snow Performance water-methanol injection systems
• Mount Location: Trunk / Remote / Rear-of-Vehicle
• Quantity: Sold individually
• Warranty: 1-Year Snow Performance Limited Warranty

Included Components

• 1x 2.5 Gallon High-Strength Composite Water-Methanol Tank
• 1x Integrated Pump Mount (built into tank body)
• 1x Aircraft-Style Vented Tank Cap
• 1x Self-Sealing Low-Level Sensor
• 1x Mounting Strap Kit
• 2x Rubber Insulators
• 2x 90° AN Fittings
• 1x 3/8 in. to 4AN Outlet Fitting
• 1x 6 in. 4AN Line Section
• Pump mounting bolts and required hardware
• Quick-connect fittings and extra tubing

Product Description

The Snow Performance SNO-4530 is a 2.5-gallon high-strength composite water-methanol reservoir designed for trunk, cargo area, or remote mounting in any Snow Performance injection system where greater fluid capacity is required. At 2.5 gallons - more than three times the volume of the standard 3-quart engine bay reservoir included in most Snow Performance kits - this tank is purpose-built for road racing, endurance events, and high-horsepower street applications where injection is active at high duty cycles for extended periods and the standard reservoir runs dry too quickly. The tank is compact and attractively shaped for easy trunk or chassis mounting, and its high-strength composite construction resists chemical attack from all water-methanol mixtures including straight methanol, making it compatible with any fluid ratio used in any Snow Performance system stage.

The integrated pump mount is the SNO-4530's most practical feature - rather than mounting the pump separately on a bracket elsewhere in the vehicle, the pump bolts directly onto a molded mount on the tank body, keeping the pump and reservoir together as a single self-contained unit. This simplifies trunk installation significantly, reduces the total number of line connections required, and ensures the pump remains primed since it is mounted directly below the fluid supply. All current Snow Performance pumps are compatible with this mount, including the SNO-40900, SNO-40900-BRD, and SNO-40900-QC. The aircraft-style vented cap provides a secure, positive seal that resists vibration-induced loosening during track use, and the built-in self-sealing low-level sensor connects to the injection system controller to trigger a low-fluid warning before the tank runs empty.

Important safety note: any time the water-methanol reservoir is mounted in the trunk or rear of the vehicle, the Snow Performance High-Flow Solenoid Upgrade is mandatory. Because the reservoir is positioned behind and potentially below the injection nozzle, engine vacuum can siphon fluid through the nozzle when the system is not commanding injection - an unsafe condition that the solenoid prevents by blocking fluid flow when the system is inactive. For nylon line systems, use SNO-40060; for 4AN stainless steel braided line systems, use SNO-40060-BRD. The SNO-4530 includes rubber insulators, mounting straps, AN fittings, a 6 in. 4AN line section, quick-connect fittings, and extra tubing, providing everything needed to complete the installation. It is backed by Snow Performance's 1-year limited warranty.