(3) Carbon Fiber 3" flange inlet to 3" flange exit ducts. 45 degree angle ducts. Price is for the three. Very nice.
(3) Carbon Fiber 3.75" ID to 3" OD fan housings Late Model Nascar
(3) Carbon Fiber 3" radius ducts 4-7" long each Late Model Nascar
Hendricks Carbon Fiber 3 3/4" flange ducts L & R Late Model Nascar
(4) Carbon Fiber 3.75" to 3" fan housings Late Model Nascar
AutoMeter 200779-40 Marine Carbon Fiber 3-3/8in 8k RPM Tachometer