Vortex Edition header creates optimal backpressure and flow for enhanced engine performance
CNC-machined from premium 7075 billet aircraft aluminum for maximum strength and heat resistance
Soft mount style muffler provides vibration damping and improved tuning precision
Fully radiused O-ring grooves enhance sealing for long-term reliability
Proven performance on O.S. 91, Speed O.S. 105, YS 91, YS 96, and YS 120 engines
Summarized by Shop
Absolute CNC Products "Power Pipe" - Vortex Edition
High-Performance Nitro Helicopter Muffler System Designed by Greggor McGrath
The "Power Pipe" from Absolute CNC Products is a high-performance nitro helicopter muffler system, designed by long-time RC helicopter veteran Greggor McGrath-a passionate innovator with over 20 years in the RC
Material
7075 billet aircraft aluminum
Includes
1 Power Pipe muffler, 1 Vortex Edition header, 4 M3 stainless steel flat washers, 4 M3 x 16mm cap head screws, 2 M4 x 10mm cap head screws, 2 M4 x 45mm cap head screws, 4 high temperature silicone flex grommets, 2 high temperature silicone O-rings, 1 M4 threaded and barbed nipple, 1 M4 x 5mm button head screw, 4 billet aluminum standoffs