Hello and welcome everyone. I unfortunately am new to the XF scene buying my first in August last year (then selling it) and recently an SRT6. Love these cars, but they're missing one thing; their voice. I recently came across a company (TVT Design) that had an AMAZING sounding tone to their SRT. Doing some snooping around, I also found out they were banned from the forum and went out of business.

My question is, has anyone been able to replicate this low grumble sound while still enjoying a cruise, or does anyone have a setup that wont cost an arm and a leg? Thanks.


Video: