smooth bellow
#2
TECH Fanatic
iTrader: (35)
Take a measurement of the throttle body inlet and the maf outlet, then you can look on couplers.com or ebay and find the size you need in an elbow. double check to make sure you get the right length, then when you get it cut it to fit. I have the 100mm maf and fast 92 setup, mine was a 4" coupler.