REPAIR & SERVICE
The second reason is a performance enhancement. As South Africans, we are privileged to have available off shelf designed and developed branches, which actually work well for most popular cars. These branches, matched to through-flow systems do result in significant power gains, which can be verified on dynamometers. If you are going to replace your car’s broken original manifold with a good branch, you score a bonus in terms of power gains, especially if you later decide to replace the stock silencer system with a matching performance silencer system as well.