I have for sale a complete Kiesler High Performance Exhaust to fit a Jaguar XJS 5.3 V12.

This kit has everything from the high flow headers to the chromed exhaust tips.

This kit was over $1500 new. I bought it a few months ago for $800. I had it installed on my car but unfortunately, I had to take it off again because my XJS is lowered, and I did not have enough ground clearance. This system has a cross pipe and it goes underneath the differential for better flow, not above it. This will reduce your ground clearance. The exhaust came off a standard XJS and there were no scuff marks on it suggesting it will not ground out on a normal ride height car.

The exhaust is CARB compliant, although I never had my car smogged with it on as I didn't have it on long enough

I'd like to get around $500 for it, but I'm flexible

PM or reply to this thread if interested.

 

Still available