Halltech Black Killer Bee™ MF103

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The Killer Bee™ MF103 (Black) is our CAD designed Plug and Play induction system for the LS3 and LS7. It has been designed to require no additional tuning, but if you tune your car , expect 31 to 35 RWHP total with the MF103. All the major engine builders use Halltech intakes on their dynos (Katech Engine Dyno shown) for their R&D and highest horsepower numbers. Killer Bee™ MF103 Cold Air Induction is Halltech's high performance induction system requiring no tuning, no codes, no cutting, no water ingestion issues,which means you are warranty safe. It comes with the Beehive™ heat shield, which in itself conserves horsepower and torque by isolating the air filter and MAF sensor from the incredibly hot engine bay heat. Halltech's MF103 features our MAF forward (MF) design for perfect idle quality and MAF translation. We recommend NO HOLES under our filter. You will never get codes of any kind from our intake system. The Halltech Killer Bee™ MF103 is our plug an play 20 HP unit, measures 103 to 104mm at the MAF cross section, and is engineered to translate the MAF tables exactly like stock, eliminating tuning or closed loop MAF tuning. It is for the tuner type Speed Shop only.Again, we do not recommend cutting any holes in your radiator shroud (in an attempt to get more air to the filter). It is not necessary, and will cause lean codes and surging.All systems now ship with our new dry nano filter, private labeled exclusively for Halltech by TKO (makers of the Attack Blue filter). Show more