Trick Flow® Track Max® underdrive harmonic dampers increase engine power by reducing the effort required to drive external accessories. These dampers have many other exciting features too like an SFI 18.1 safety rating, engraved timing marks, carbon steel construction, injection-molded and bonded elastomer, and a corrosion-resistant black powdercoated finish.

More From This Category

Pro Race Harmonic Damper/Balancer Kit , Pro-Sport, Underdrive, GM LS Truck V8 25% UD,4.8-5.3-6.0 V8 (O/D alt), Kit

Pro Race Harmonic Damper/Balancer Kit , Pro-Sport, Underdrive, GM LS Truck V8 25% UD,4.8-5.3-6.0 V8 (O/D alt), Kit

$433.17

PowerBond Balancer OEM Replacement For Ford 4.6 V8 MUSTANG 93-on

PowerBond Balancer OEM Replacement For Ford 4.6 V8 MUSTANG 93-on

$175.30

PowerBond Balancer OEM Replacement For Nissan Patrol GU TD42T/ TD42Ti, HAS HB1584-N BOLT ON WEIGHT PLATE

PowerBond Balancer OEM Replacement For Nissan Patrol GU TD42T/ TD42Ti, HAS HB1584-N BOLT ON WEIGHT PLATE

$178.41