The NOVAK products are manufactured using plate and tubes protected on both sides by a layer of corrosion-proof aluminium for greater durability. The end plates of all NOVAK mufflers are at least 1.8 mm thick. Main procesing is carried out on computer-controlled automatic production lines. All tubes and brackets are shaped using numerical control machines. The inner pipes, manufacured using advanced techniques, have no holles in the criticalpoints, for example in the welds.
