The Snow Performance 3-inch Injection Ring (Barb Style) offers a professional, drill-free solution for mounting water-methanol injection nozzles within your intake system. Designed to be installed between two 3-inch silicone couplers, this ring provides a secure and stable port for nozzle placement, ensuring a high-pressure seal without the need for tapping intake piping.

Precision-engineered for durability and performance, this ring is ideal for forced induction applications where consistent atomization and intake charge cooling are critical. The CNC-machined construction ensures accurate tolerances and long-term reliability under boost.

• Product Type: Water-Methanol Injection Ring
• Diameter: 3.0 Inches
• Connection Style: Barb
• Construction: High-grade billet aluminum
• Manufacturer Part Number: SNO-40111-3
• Installation: Fits between standard 3" ID silicone couplers

Fits select 1997-2020 Buick, Cadillac, Chevrolet, GMC, Hummer, and Pontiac models. The Snow Performance 102mm LS Throttle Body Injection Plate provides the easiest and most effective way to introduce water-methanol into your LS-based engine. Designed to sandwich between the throttle body and the intake manifold, this plate allows for a clean, secure installation without the need for drilling or tapping intake pipes.

Precision-machined with a 102mm bore, this plate is specifically engineered for high-performance LS applications where airflow and precise atomization are critical. By placing the nozzle directly at the throttle body, you ensure even distribution across all cylinders for maximum cooling and octane enhancement. Note: For safety and performance integrity, a solenoid (SKU# SNO-40060) must be used when injecting post-throttle body to prevent vacuum siphoning during deceleration or idle.

• Bore Size: 102mm
• Engine Compatibility: LS-Series V8
• Material: High-strength plate construction
• Manufacturer Part Number: SNO-40084
• Includes required mounting hardware
• Reduces air intake temperatures and increases effective octane

Fits 2005-2014 Subaru Impreza WRX STI models, including Limited and Special Edition trims (2.5L).

The Snow Performance Throttle Body Spacer Injection Plate is a precise, bolt-on solution for mounting water-methanol or nitrous nozzles on your Subaru WRX STI. By installing this plate between the throttle body and the intake manifold, you gain a professional mounting point that eliminates the need for drilling or tapping into your factory intake components.

• Features two 1/8" NPT ports for customizable nozzle placement.
• Engineered for a precise fit between the throttle body and intake manifold.
• Simplifies the integration of water-meth or nitrous systems.
• Manufacturer Part Number: SNO-40076

Required Component: To prevent vacuum siphoning, a solenoid upgrade (Part #40060) must be used whenever a throttle body injection plate is installed on these applications.

Fits select 2010-2020 Chevrolet Camaro and Corvette models equipped with the 6.2L engine.

The Snow Performance Throttle Body Spacer Injection Plate provides a precise and reliable solution for mounting water-methanol or nitrous nozzles. Designed to sandwich between the throttle body and the intake manifold, this plate eliminates the need for drilling or tapping your factory intake components. It features two 1/8" NPT ports, allowing for custom nozzle placement to optimize fluid atomization and distribution into the intake stream.

• Direct fit between throttle body and intake manifold for easy installation
• Includes two 1/8" NPT ports for water-meth or nitrous nozzles
• CNC machined for precise fitment and sealing
• Manufacturer Part Number: SNO-40072

Note: To prevent vacuum siphoning when using a throttle body injection plate, a solenoid upgrade (Part# 40060) is required.