Arrowhead Honda Regulator / Rectifier 1989-gmc-r1500-suburban-sierra-classic-esi9976920 4-1/2" Carbon Fiber Exhaust Tips:This

4-1/2" Carbon Fiber Exhaust Tips:This dual rear-exit system features 4-1/2" round

Using 3D computer modeling

ACT's 4-pad spring-centered race disc features a spring-center to properly damp torsional vibrations for quieter operation and resist failure even under harsh conditions

Layout files interchangeable with all versions of the CD-5 Carbon

Arrowhead Honda Regulator / Rectifier 1989-gmc-r1500-suburban-sierra-classic-esi9976920 4-1/2" Carbon Fiber Exhaust Tips:ThisNew replacement regulator rectifier meets or exceeds the original manufacturer specifications and performance standards. Robust design with high quality components for extended life Direct OEM replacement, using stock mounting location OEM style connectors for plug and play fitment Improved heat sink and charging capabilities One year manufacturer's warranty