Thumper Systems - V-6 Chevy

Thumper Power - Black GM V-6 Exhaust System w/Shift Bracket
Your Price:
$1,199.99

Thumper Power - Black GM V-6 Exhaust System w/Shift Bracket

421-TPV82KBS

Thumper Power - Black GM V-6 Exhaust System w/Shift Bracket

At last for those of you seeking more horsepower from your V-6 powered boat there's now an economical system designed for maximum reliability and efficiency on stock engines. CNC machined for precision and quad ring sealed riser assure a perfect seal. Not silent choice compatible.


Thumper Power - Polished GM V-6 Exhaust System w/Shift Bracket
Your Price:
$1,399.99

Thumper Power - Polished GM V-6 Exhaust System w/Shift Bracket

421-TPV82KPS

Thumper Power - Polished GM V-6 Exhaust System w/Shift Bracket

At last for those of you seeking more horsepower from your V-6 powered boat there's now an economical system designed for maximum reliability and efficiency on stock engines. CNC machined for precision and quad ring sealed riser assure a perfect seal. Not silent choice compatible.