NEW Avanti Ex-Box "ST"+ Hong Kong

New Avanti Ex-Box “ST”+

Introducing the new Avanti Ex-Box "ST"+, designed for larger capacity engines with a 15 degree cooler running temperature. This is compared to running the Original Ex-Box "ST" Interchangeable with original header pipes, the new body boasts a larger tail pipe and end-can. Upgrade to the latest version for enhanced performance at £442.50 including delivery to Hong Kong Buyer assumes responsibility of insurance.