Arnott's Coil Spring Conversion Kit for the 2004-2009 Jaguar XJ Series (X350 & X358 Chassis) delivers a seamless and error-free conversion of your Jaguar air suspension system to steel coil springs. The Arnott kit features custom-tuned monotube shock absorbers paired with coil springs made from American steel. The USA designed and assembled kit also includes Arnott's patented (U.S. Pat. No. 9,329,917) Electronic Bypass Module (EBM) to turn off ECATS suspension warning messages.
Features:
Coil Spring Convertion Kit Jaguar XJ Series 2004-2009 can be mounted on the following models:
2004-2007 Jaguar XJ Series (X350 (Comfort & Sport))
2008-2009 Jaguar XJ Series (X358 (Comfort & Sport))