Popular
Water Methanol Injection
Cooling - Knock Control - Boost Support - Safety - Race
Browse water methanol injection parts by complete kits, pumps, controllers, nozzles, tanks, plumbing, safety systems, and race support. This category is built for cooler charge temps, safer boost, more knock resistance, and smarter street-to-race injection system shopping.
Complete kits to race-ready support parts
Pump, nozzle, controller, and tank coverage
Failsafes, low-level warnings, and service support
32+ Main Sections
Main Sections
OEM - Performance - Custom
Replacement And Upgrade Focus
Service To Full Builds
From Service To Full Builds
Featured Sections
Quick access to the most important parts of this category.
Browse By Build Type
Help users shop faster by matching parts to the kind of build they are actually working on.
Street
Street / Basic Boost Support
Stage 1 and Stage 2 kits, pumps, nozzles, and progressive control for safer street boost.
Performance
Direct Port / High Flow
Direct port components, distribution blocks, multi-nozzle systems, and high-flow race support.
Safety
Failsafe / Monitoring
Low-level warning kits, flow failsafes, pressure monitoring, and safety modules for boosted confidence.
Motorsport
Race / Trunk Mount
Race tanks, multi-stage injection systems, high-pressure pumps, and competition controller packages.
Shop By Symptom
Give users a simpler starting point when they do not know the exact product family yet.
Symptom Search
Need Cooler Charge Temps
Direct customers toward complete kits, pumps, nozzles, and controller sections for intake cooling support.
Symptom Search
System Not Spraying Right
Good for filters, check valves, solenoids, nozzles, tubing, fittings, and service parts.
Symptom Search
Need Better Safety Control
Helpful shortcut for failsafes, warning modules, level sensors, flow sensors, and pressure switches.
Symptom Search
Need Custom Or Race Setup
Useful for direct port parts, race systems, trunk tanks, purge parts, and OEM integration kits.
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This template separates core systems, repair areas, and specialty sections for easier browsing.
Showing 32 of 32 sections
Core Systems
Main kits, pumps, controllers, nozzles, tanks, and fluid categories customers usually start with first.
Complete Water Methanol Kits
Core Systems
Popular
Complete Water Methanol Kits
Shop complete water methanol kits for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Pumps
Core Systems
Popular
Pumps
Shop pumps for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Pump Components / Mounting
Core Systems
Popular
Pump Components / Mounting
Shop pump components / mounting for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Controllers
Core Systems
Popular
Controllers
Shop controllers for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Controller Displays / Gauges
Core Systems
Popular
Controller Displays / Gauges
Shop controller displays / gauges for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Nozzles
Core Systems
Popular
Nozzles
Shop nozzles for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Reservoirs / Tanks
Core Systems
Popular
Reservoirs / Tanks
Shop reservoirs / tanks for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Water Meth Fluid
Core Systems
Popular
Water Meth Fluid
Shop water meth fluid for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Service / Repair
Filters, seals, fittings, wiring, mounting, safety, and rebuild-focused sections for maintaining system reliability.
Nozzle Components
Service / Repair
Service
Nozzle Components
Shop nozzle components for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Tank Components
Service / Repair
Service
Tank Components
Shop tank components for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Tank Level / Sight Components
Service / Repair
Service
Tank Level / Sight Components
Shop tank level / sight components for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Feed Lines / Tubing
Service / Repair
Service
Feed Lines / Tubing
Shop feed lines / tubing for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Fittings / Adapters / Plumbing
Service / Repair
Service
Fittings / Adapters / Plumbing
Shop fittings / adapters / plumbing for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Filters / Strainers
Service / Repair
Service
Filters / Strainers
Shop filters / strainers for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Sensors / Monitoring
Service / Repair
Service
Sensors / Monitoring
Shop sensors / monitoring for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Low Level Warning / Safety
Service / Repair
Service
Low Level Warning / Safety
Shop low level warning / safety for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Wiring Harnesses / Electronics
Service / Repair
Service
Wiring Harnesses / Electronics
Shop wiring harnesses / electronics for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Bulkhead Electrical / Pass-Through Parts
Service / Repair
Service
Bulkhead Electrical / Pass-Through Parts
Shop bulkhead electrical / pass-through parts for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Injection Bungs / Mounting
Service / Repair
Service
Injection Bungs / Mounting
Shop injection bungs / mounting for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Mounting Brackets / Hardware
Service / Repair
Service
Mounting Brackets / Hardware
Shop mounting brackets / hardware for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Universal Install Parts
Service / Repair
Service
Universal Install Parts
Shop universal install parts for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Seals / O-Rings / Meth-Safe Service Parts
Service / Repair
Service
Seals / O-Rings / Meth-Safe Service Parts
Shop seals / o-rings / meth-safe service parts for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Service / Rebuild Parts
Service / Repair
Service
Service / Rebuild Parts
Shop service / rebuild parts for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Replacement Parts
Service / Repair
Service
Replacement Parts
Shop replacement parts for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Specialty / Motorsport
Direct port, race systems, purge setups, OEM integrations, and high-performance water meth parts for serious boosted builds.
Direct Port Components
Specialty / Motorsport
Performance
Direct Port Components
Shop direct port components for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Injection Plates / Spacer Injection Parts
Specialty / Motorsport
Performance
Injection Plates / Spacer Injection Parts
Shop injection plates / spacer injection parts for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Solenoids
Specialty / Motorsport
Popular
Solenoids
Shop solenoids for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Check Valves / Shutoff Valves
Specialty / Motorsport
Popular
Check Valves / Shutoff Valves
Shop check valves / shutoff valves for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Purge / Prime Components
Specialty / Motorsport
Performance
Purge / Prime Components
Shop purge / prime components for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
OEM / Vehicle-Specific Systems
Specialty / Motorsport
Performance
OEM / Vehicle-Specific Systems
Shop oem / vehicle-specific systems for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Race / Performance Water Meth
Specialty / Motorsport
Performance
Race / Performance Water Meth
Shop race / performance water meth for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
Water Methanol Injection Miscellaneous
Specialty / Motorsport
Popular
Water Methanol Injection Miscellaneous
Shop water methanol injection miscellaneous for cooler intake temps, stronger knock resistance, cleaner injection control, and safer water meth system performance.
Best for intake cooling, knock control, boost support, and water meth system reliability
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