***LIDS ARE CURRENTLY BACKORDERED FROM GM*** Lead times may be extended beyond our normal timeframe
The ZL1 blower lid boasts larger plenum volume, a more efficient intercooler core that's less prone to losing fins, and a better path for airflow to exit the intercooler. This is a must-do upgrade for anyone looking to get more power out of their CTS-V.
Every Much Performance ZL1 lid includes the following:
CNC milled lid for clearance
*DSX ZL1 billet water manifold with -12AN fittings
Reinforced/pressure tested intercooler core
*We no longer offer the lid with a machined and welded front plate/manifold. We only use the DSX billet manifold on our lids. We do this because we believe it's the best for flow and performance, and we only want to offer the best.