Raceworks Injector extensions 14mm-11mm Brothers Performance Sale! from 3200 /per Extension (4 Pack) 3/4 - FULL LENGTH 14MM-11MM (6 Pack) 3/4 - FULL LENGTH 14MM-11MM (4 pack) SHORT - FULL LENGTH 14MM-11MM (6 Pack) SHORT - FULL LENGTH 14MM-11MM (4 Pack) SHORT - 3/4 14MM-11MM (6 Pack) SHORT - 3/4 14MM-14MM Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Raceworks Injector extensions 14mm-11mm 4 and 6 packs available