MagnaFuel ProTuner Seal Kit Exhaust Pipe Adapter Stud and nut included

Stud and nut included

2010-2013 GMC Sierra 1500

Hub is significantly lighter than a harmonic balancer and dramatically reduces rotating weight for quicker acceleration off the turn

LSX Bowtie

MagnaFuel ProTuner Seal Kit Exhaust Pipe Adapter Stud and nut includedProduct Description: Seal Kit O Ring Seal ProTuner Pumps Since 1995, MagnaFuel has designed and manufactured premium, long lasting, durable, high performance fuel systems. MagnaFuel products continue to be developed in close association with professional racers. When you purchase a MagnaFuel fuel system, you reap the benefits from the work of those such as Warren Johnson, Kurt Johnson, Greg Anderson, Jason Line, Greg Stanfield, Rick Jones, Tony Gillig