I recently went from AA catted to VRSF catless. With the OEM catback, the catless sounds a bit deeper and "growlier" (is that a word?) during acceleration with no difference while cruising.
Year:
Bought:
Make & Model:
Trans:
1985
Used
Honda Prelude
A
1990
Used
Mitsubishi Eclipse GSX AWD
M
1995
New
Ford Probe GT
M
2000
New
Volkswagen Jetta GLX VR6
M
2002
New
Honda S2000
M
2003
New
Acura RSX Type-S
M
2007
New
Honda Accord EX-V6
M
2008
New
Nissan 350Z Enthusiast
M...
I think someone here has used a red pinstripe along that line to break up that silver. But piano black attracts a lot of dust, fingerprints and scratches -my old Golf R was prone to that.
Carbon fiber can definitely be overdone and look tacky especially if it's from different companies and...
I have the OPT7 and can control it with my phone via BT. But I leave it at a relatively dim setting so it's not overly intrusive while driving at night. I also set it to match the interior orange lighting.