Upgrades

AEM/Snow performance failsafe warning kit (inc stage 1 systems)

This kit allows you to be warned on a system failure/issue with your AEM/Snow performance system or ..

£69.13

Dual nozzle kit

Our dual nozzle kit includes 5ft hose, nozzle holder and metal T..

£29.13

RACE Valve solenoid

The RACE valve (4AN) offers unbeatable water/methanol injection CONTROL and most elegant integratio..

£120.79

0-300psi linear pressure sensor

A pressure sensor can provide a great alternative to water/methanol flow sensors for budget applica..

£49.96

3 Port Recirculation Solenoid with 1/4 compression Fittings

This Recirculation Solenoid is required on systems requiring instantaneous response for system inje..

£115.83 £149.96

300psi pulse Solenoid

Our Pulse Series solenoids are ideal for applications which do NOT require the solenoid to be h..

£79.13

AEM upgrades

Select which items you want to upgrade your AEM leaky push fits to our compression fittings or add o..

£0.00

Audi S4/5 WMI Nozzle Adapter

This CNC machined plug and play adapter allows you to mount single or dual Coolingmist WMI nozzles ..

£80.79 £112.50

B58 Inlet spacer

Williams Performance & Cobb Developments have worked together designing this direct port meth in..

£358.33 £791.63

Braided Sleeving (per foot)

Braided expandable sleeving is designed to adjust and expand to irregular shapes to provide a durabl..

£0.74

Coolingmist Aux Fuel Charge pipe injection kit (CPI)

We've Developed the Coolingmist RACE valve Injection system for enthusiasts looking to support high..

£234.13

Coolingmist RACE valve Aux fuel Injection system

We've Developed the Coolingmist RACE valve Aux fuel Injection system for enthusiasts looking to sup..

£533.33

Direct port install

Direct Port Water Methanol System install onto your own inlet manifold Includes drilling and tapping..

£150.00

Dual Stage kit

Simply convert your system to a Dual stage injection. The included solenoid valve can be controlled..

£92.46

E6000 Adhesive

E6000 is a methanol resistant thread sealer, perfect for using on direct port & threaded applica..

£6.88

MECHANICAL TWO STAGE CONTROLLER

Looking for a simple and affordable way to create and manage multiple stages of water methanol injec..

£114.99

Mist-A-Pipe

Mist-A-Pipe, Designed exclusively for our forced induction customers running turbochargers or centri..

£154.16

Sniper 3"

Our Sniper 2 Nozzle System designed exclusively for our forced induction customers with ro..

£191.66

System Pressure Monitoring sensor

System Pressure Monitoring Unit for CoolBoost Controllers for the detection low system pressure due..

£66.63

VRSF Charge Pipe Upgrade Kit 15-19 BMW M3, M4 & M2 Competition F80 F82 F87 S55

VRSF Aluminum Chargepipe UpgradeFor your 2015-2019 BMW M3, M4 & M2 Competition with the S55 Eng..

£291.67