Manifold 4-2-1 for Suzuki Vitara 1,600 8V, entirely built in Italy. The kit replaces the exhaust system up to the connection with the terminal, includes everything needed for assembly and allows you to immediately get a significant increase in performance and a drop in consumptionReplacing the exhaust manifold on a naturally aspirated engine is the change that makes you gain more torque at low revs among all the feasible modifications especially if coupled with a set of sports cams, generally the real gain is between 5 and 10cv in power maximum and a substantial increase in torque.
The manifold is made of stainless steel 1.4301 1.5 mm thick and not simply chromed, with plates made from solid 12mm thick steel and welded with T.I.G./M.I.G. Installable on engines both electronic and carburetor injection.
