Good condition axleback exhaust for your xB.
Here are some details:
This axleback features high-flow mandrel bent tubing with a straight-through muffler which generates a smooth, deep sound and maximizes performance.

# Manufactured from 100% stainless steel with silver polished finish.
# T-304 stainless steel will never rust and provides the ultimate durability
# CNC machine mandrel-bent 2.25" stainless steel tubing for maximum exhaust flow.
# Robotic TIG welded.
# Muffler features 2.25" inlet with 4.5" exhaust tip.
# Inner canister consists of steel wool and white fiberglass which provides lasting lifetime performance and consistent sound.
# Includes removable silencer
# 25% lighter than stock OEM exhaust system.
# Utilizes factory clamp and exhaust hangars for installation
# Easy bolt-on installation with typical hand tools, no welding or cutting required.

I am without a camera right now but here is a web pic of what it looks like:


In case you want to hear it I found a youtube of the sound here:
http://www.youtube.com/watch?v=q0vnoWNGVUQ

New they are about $130...Looking to get $95 shipped OBO. PM me with questions of offers.