Its called a fuelcat... it looks like a cigar case.
it basically has lead pellets in ti and what it does is converts 95 to 99 ron.
so it gives you more quality and saves you money in the process. it goes in between the fuel line. i have one on my subaru.. and it wicked. it will last for 100k.
but we would only reccomend it on older cars with low pressure fuel lines.
thats why i aint got it on my lexus.
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