The latest in bulletproof turbocharger technology is just part of the story. Exhaust gasses that feed each turbocharger must arrive at the turbine with the maximum amount of gas energy possible in order to ensure crisp turbocharger response and high engine horsepower.
APS has designed, tooled and manufactured High Energy Turbo exhaust manifolds to achieve the ultimate in terms of gas energy transfer and outright performance. Crafted in high temperature cast High Silicon/Moly ductile iron (SAE 2582 Grade 3), the APS exhaust manifolds are also built tough to withstand extreme horsepower levels for those who desire the highest quality components available.
In addition, precision NC machining of all mounting and mating faces ensures precise fitment and bullet proof sealing against exhaust leaks.
Not only are APS’s components cast, they have been designed to maximize flow and close couple the turbine housings to the exhaust ports - for the most efficient transfer of exhaust gas energy (which is what actually drives the turbine) possible and consequently absolutely instantaneous turbocharger boost response.
APS High Energy Turbo Exhaust Manifolds
- Tough Cast High Silicon/Moly Ductile Iron Construction
- Precision NC Machined for the ultimate in fit and sealing
- High Exhaust Gas Energy Transfer for the Ultimate Turbocharged Performance
The high thermal inertia provided by the APS cast manifolds is crucial in transferring energy and raising the efficiency of each turbocharger - cast manifolds perform this function much better than any fabricated solution. This is particularly important under spirited driving conditions that require frequent periods of on/off throttle - such as your favorite piece of twisty road. Let's face it, when you're in the middle of driving the perfect line through the apex of a corner and you squeeze the throttle, instantaneous turbocharger response and that tidal wave of torque is the ultimate rush.
The APS High Energy Exhaust Manifolds include provision for the stock ancillary components. For racing enthusiasts, the relevant ancillary flange faces are NC machined for positive sealing of blank-off plates (not supplied).