HKS Exhaust technology, which is know-how of long time development, targets to pull out 100% engine performance with the exhaust manifold. A lot of different approach were tried for each...
HKS Exhaust technology, which is know-how of long time development, targets to pull out 100% engine performance with the exhaust manifold. A lot of different approach were tried for each vehicle to keep performance for middle rpm range and to improve horsepower at high rpm.
This exhaust manifold does not sacrifice the torque characteristics at low to mid speed range.
Advantage of 4-2-1 Straight Junction (Super Header)
Exhaust manifold is twisted at "2" to extend the pipe length allowing the torque improvement at mid speed range Knocking is also reduced, increasing ignition timing and air-fuel ratio for further performance and stability.
