More "rumble" please!
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More "rumble" please!
Hello all,
I have an 03 WRX with PPP & I've just replaced the centre section of the exhaust with a deresonated Afterburner.
I still want to hear more "rumble" but do not want to change anything which requires a remap.
Are my options to change the Prodrive BB and or replace the Cat section?
Your expert advice please ...
I have an 03 WRX with PPP & I've just replaced the centre section of the exhaust with a deresonated Afterburner.
I still want to hear more "rumble" but do not want to change anything which requires a remap.
Are my options to change the Prodrive BB and or replace the Cat section?
Your expert advice please ...