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XtremePower Chamber

Interstate Mufflers » XtremePower Chamber Highway and Street Performance

16ga aluminized ceramic coated for longer life

XtremePower Chamber

XP100 XtremePower Off Road and Race Performance (Single Chamber)
XP200 XtremePower Chamber (5" Round)
XP400 Highway and Street Performance (Dual Chamber)
XP500 Highway and Street Performance (Three Chamber)
XP800 Series XtremePower Chamber (Cross Flow)

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