FTI Performance Powerglide Aeroplex Input Shaft – Ringless Turbo Spline

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FTI Performance Powerglide Aeroplex Input Shaft – Ringless Turbo Spline When you’re chasing every advantage, even small inefficiencies matter. This FTI Performance Aeroplex alloy i nput shaft is engineered for Powerglide transmissions, combining high-strength construction with a ringless design to reduce drag and improve efficiency under load. Built for serious race applications, this shaft is designed to handle high horsepower while minimizing internal resistance, helping deliver more consistent performance at the track. Key Features Genuine FTI Performance component Fits GM Powerglide transmissions Aeroplex alloy construction for strength and durability Ringless design reduces friction and drag Turbo spline configuration for improved load handling Precision machined for performance applications Why Go Ringless? Traditional designs can introduce: Additional friction Increased heat Unnecessary drag inside the transmission The ringless design helps: Reduce internal resistance Improve efficiency Support more consistent performance under load Because in racing, even small gains add up. Built for Performance Drag racing Powerglide builds High horsepower applications Turbo and nitrous setups Competitive race transmissions ⚠️ Important Notes Designed for Powerglide transmissions only Turbo spline configuration – verify compatibility Intended for racing and performance use Show more