Exhaust System
I put a new exhaust system on my XF. It's a Thunderbolt, Part #00720. It doesn't sound like a rice burner. Great low tones at idle, exceptional sound at acceleration. I notice the difference in HP too. Redesgin of pipe from Cat Back was required, but that was all. Took two hours. I have some pics in my Gallery. I really do like the sound................... :lol: