ok guys as everyone knows the boss 260 comes with extractors standard just wondering if its worth changing them for an aftermarket set and will i get much more out of it if i do running all standard gear atm but on its way to upgrade high flow cats exforce exhaust 25% underdrivern growler kit got all parts except extractors should i get a set cheers

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Not a lot of sense changing the extractors unless you are doing engine upgrades/Supercharging. But saying that, any of the aftermarket Extractors will give some improvement in performance.

You are looking at $600 to $800+ for extractors for the 5.4L 4V.

Wildcat, Genie, Hurricane, Pacemaker are all good brands or you can go to the top with Di Filipo.

http://www.ebay.com.au/itm/FORD-FALCON- ... Sw-KFXeU4V

http://www.ebay.com.au/itm/Genie-Header ... BjWxvArQWA

http://www.ebay.com.au/itm/FORD-FALCON- ... Swkl5XcpRs

http://www.ebay.com.au/itm/PACEMAKER-EX ... SwsN9XBHqE

http://www.ebay.com.au/itm/PACEMAKER-EX ... SwSX9XBIVI

thanks mate