New Exhaust Installed
04-22-2009, 08:44 AM
#21
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Location: Thousand Oaks, California
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My Ride: 2008 550i Jet Black on Black Leather, SAT with Paddles, Logic 7, Comfort Seats, NAV, Sport Package, PDC, Xenons, Sirius, Trinity 12W LED Angel Eyes, RPi GT Exhaust, M rear spoiler, ACS Roof Spoiler, Tinted Tail Lights, Bimmian Carbon Fiber Pillar Trim, Bimmian Shadow 550i emblem, RPi Scoop, E60 Forum Cling, Mtec bulbs in fog lights, Mtec 2W LED for License Plate Light Bulbs, K&N Filter, Bimmian LED Smoked Side Markers, Blackout roundels, Carbon Fiber Kidney Grills.
Retired Rides - 1989 325i convertible, 1995 M3, 2002 X5, 2005 545i, 2008 X5 (Lemon)
And the sound clips are where?? 
04-22-2009, 09:51 AM
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Originally Posted by Diamond' post='855127' date='Apr 22 2009, 10:58 AM
My proof is I had a remus, single side designed for an i6 on my old 530 and lost 8 hp on the dyno so quad will only lose more IMO
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