(1) Subsection (2) applies if -
(a) a warrant committing the defendant to prison or detention is issued for a default in payment of an amount ordered to be paid under a confiscation order in respect of an offence or offences, and
(b) at the time the warrant is issued the defendant is liable to serve a term of custody in respect of the offence (or any of the offences).
(2) In such a case the term of imprisonment or of detention under section 108 of the Powers of Criminal Courts (Sentencing) Act 2000 (detention of persons aged 18 to 20 for default) to be served in default of payment of the amount does not begin to run until after the term mentioned in subsection (1)(b) above.
(3) The reference in subsection (1)(b) to the term of custody the defendant is liable to serve in respect of the offence (or any of the offences) is a reference to the term of imprisonment, or detention in a young offender institution, which he is liable to serve in respect of the offence (or any of the offences).
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