Description The ACT Alfa V6 plenum, with internal trumpets & ECU holder, for standard throttle body If you are fitting a larger throttle please see CFAB01A If you don’t require the ECU holder please advise We recommend that cars are mapped after fitting this plenum. Test results Before mapping, just by fitting plenum alone on 3 tests with standard and modified cars we have seen over 10 lb ft torque and extra BHP, with mapping up to 25 Lb ft and 18 BHP. We generally build to order although we carry stock if possible, allow 10 working days. SKU: N/A Categories: Alfa / Fiat Carbon Fibre, Alfa Romeo carbon fibre, Carbon fibre intake kits, plenums & airboxes
