524hp 2007 Subaru Impreza STi hits the DYNO | Equal length headers, Screamer pipe EJ25 sounds!

● Facebook: https://www.facebook.com/NM2255/
● Instagram http://www.instagram.com/nicknm2255/
● 2nd Channel: https://www.youtube.com/user/nickcarvideos

● This is a video I recorded back in 2022 which I decided to re-edit and upload it with improved video and audio quality. Hope you enjoy it! Video features VA.MA Preparazioni's 2007 Subaru Impreza STi. The EJ25 2.5 boxer engine has been tuned to produce over 500hp, featuring a Garret G25-660 turbo, forged internals, equal length headers, screamer pipe, HKS turbo blow off valve, bigger intercooler and many more upgrades! So make sure to crank up the volume as we let it rip on the dyno as well as on the streets!

0:00 Intro, start up, close up shots
0:35 Dyno pulls (big flames)
5:27 Test drive
7:25 Bonus dyno pull!

#subaru #impreza #sti