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667 views
Kev's ASP custom RS6 turbo S4. Puts down 465whp/492wtq on 93 and 507whp/534wtq on 109.
www.autospeed.us
www.audiworld.com
12,470 views
Bone stock S4 (beginner driver) and a s13 hatch with jdm s13 front end, body kit, etc...has redtop sr20 running 12lbs boost, FMIC, hks bov, he clai...
9,311 views