The Carbon TRc (Tunnel Ram compact) intake manifold is an evolution of the Carbon TR naturally aspirated and Carbon TRic (intercooled) boosted intake manifolds.
The new Chevrolet Regular Production Option (RPO) is limited to 35 serialized cars for the 2022 Corvette C8 Stingray and includes Callaway-manufactured carbon fiber aerodynamic components, a center-outlet exhaust, forged wheels and interior upgrades