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LPG Front End Kits

Our LPG front end kits include both the very latest type of sequential injection systems and the popular Lambda control systems. Each kit contains all parts required to complete the ENGINE conversion. Please choose from our extensive range of tanks, pipe kits and filler kits to complete your installation.
We can customise a kit to suit most vehicles, if you don`t see what you need then please email us
Our kits do not originate from Turkey and are fully EU manufactured. You get proper technical backup from a reputable supplier who has been installing conversions and importing and distributing equipment for over eleven years.
Our interface leads and mapping kits are less expensive than our competitors plus the software is free as are any software upgrades.
Most supposedly sequential LPG systems available, including many Dutch & Italian systems are not infact fully sequential. They use the petrol injector timing from only one, or at best two, injector feeds. Agis is unique in that it uses EVERY  available petrol injector feed, thus making it FULLY SEQUENTIAL. These facts are especially important when converting modern engines which rely on individual signals for each cylinder and, in many cases, shut down a number of cylinders when cruising (eg: Chrysler/Dodge 5.7 Hemi). The use of an inadequate system on these engines can lead to early or premature catalyst failure. Agis is FULLY SEQUENTIAL, please remember this when comparing systems.
Technical support via email, 5 days per week is free for all the full kits we sell. This is normally sufficient for most people, however there are some who require telephone support. So, rather than charge more for all our kits to provide telephone support and therefore everyone pays, even those who do not need it, we have chargeable modules for telephone support.


LPG Front End Kits
Image Name Price  
STAG 200 Sequential Gas injection system for 4 cylinder engine STAG 200 Sequential Gas injection system for 4 cylinder engine
Stag 200 plug-n-play advanced fully sequential gas injection system for 4 cylinder engine. UNBEATABLE QUALITY AND PRICE…
£325.91
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Agis Mini Sequential Gas injection system for 4 cylinder engine Agis Mini Sequential Gas injection system for 4 cylinder engine
Agis Mini advanced fully sequential gas injection system for 4 cylinder engine. UNBEATABLE QUALITY AND PRICE This syst…
£354.25
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Agis Sequential Gas injection system for 4 cylinder engine Agis Sequential Gas injection system for 4 cylinder engine
Agis advanced fully sequential gas injection system for 4 cylinder engine. Agis is the most advanced system currently a…
£430.55
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Extreme Output Agis Sequential Gas injection system for 4 cylinder engine Extreme Output Agis Sequential Gas injection system for 4 cylinder engine
Agis advanced fully sequential gas injection system for extreme output 4 cylinder engine ie: turbo etc. Agis is the mos…
£463.25
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Agis Sequential Gas injection system for 6 cylinder engine Agis Sequential Gas injection system for 6 cylinder engine
Agis advanced fully sequential gas injection system for 6 cylinder engine. Agis is the most advanced system currently a…
£506.85
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Agis Sequential Gas injection system for high output 8 cylinder engine Agis Sequential Gas injection system for high output 8 cylinder engine
Agis advanced fully sequential gas injection system for high ouptut (230 - 350bhp) 8 cylinder engine. Agis is the most …
£598.41
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Agis Gold Sequential Gas injection system for extreme output 8 cylinder engine Agis Gold Sequential Gas injection system for extreme output 8 cylinder engine
Agis Gold advanced fully sequential gas injection system for extreme ouput 8 cylinder engine. Agis is the most advanced…
£681.25
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King Sequential Gas injection system for 4 cylinder engine King Sequential Gas injection system for 4 cylinder engine
King advanced fully sequential gas injection system for 4 cylinder engine. This King system is a great choice for conve…
£408.75
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Extreme Output King Sequential Gas injection system for 4 cylinder engine Extreme Output King Sequential Gas injection system for 4 cylinder engine
King advanced fully sequential gas injection system for extreme output 4 cylinder engine ie: Turbos etc. This King syst…
£430.55
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