APEXi - N1 Shift Knob (M10 x P1.5)- GT Black [Aluminum] (603-SK1B) universal the air molecules in the

the air molecules in the rear of the car get disrupted causing a vacuum of low pressure air

A newly adopted muffler tip completes the tail end of the exhaust that serves both purposes of function and form

The N1 Evolution was created for those who are looking for something one step further than the classic N1 design

Power Intake Compatibility

38 in) :   500-A028

APEXi - N1 Shift Knob (M10 x P1.5)- GT Black [Aluminum] (603-SK1B) universal the air molecules in theA'PEXi N1 Shift Knob Aluminum Part No. 603 SK1B (M10 x P1. 5mm) 603 SK2B (M10 x P1. 25mm) 603 SK3B (M12 X P1. 25mm) Material Aluminum Grade Alloy Grade 6061 T6 Weight 9. 5oz (269. 32g) Process Billet CNC Length 3. 54inch (90mm) Color GT Black Length 3. 54inch (90mm) Outer Diameter 1. 57inch (40mm) Base Outer Diameter 1. 18inch (30mm) 603 SK1B + 603 SK2B (M10) 1. 34inch (34mm) 603 SK3B (M12) Thread 603 SK1B (M10 x P1. 5mm) 603 SK2B (M10 x P1. 25mm) 603