Thumper Systems - Big Block Chevy

Thumper Power - Black Big Block Exhaust System w/Shift Bracket
Your Price:
$1,399.99

Thumper Power - Black Big Block Exhaust System w/Shift Bracket

421-TP-82KB

Thumper Power - Black Big Block Exhaust System w/Shift Bracket

Are your cast iron manifolds failing? This could be the answer. A cost effective lightweight entry level performance system. This system was designed for efficiency and reliability on stock originally equipped engines. Not silent choice compatible.


Thumper Power - Polished Big Block Exhaust System w/Shift Bracket
Your Price:
$1,599.99

Thumper Power - Polished Big Block Exhaust System w/Shift Bracket

421-TP-82KP

Thumper Power - Polished Big Block Exhaust System w/Shift Bracket

Are your cast iron manifolds failing? This could be the answer. A cost effective lightweight entry level performance system. This system was designed for efficiency and reliability on stock originally equipped engines. Not silent choice compatible.