3d model muffler

A gray cylindrical automotive exhaust muffler shown as a precise 3D cutaway model with a total length of 40 cm and an outer diameter of 12 cm. The body is made of 2 mm thick heat resistant stainless steel with a matte gray metallic finish. The shape is smooth and fully cylindrical with welded side seams. On the top center there is a 10×6 cm bolted “Servis qopqog‘i” for maintenance access. The front side is open to clearly display internal components. The inlet and outlet pipes are aligned on the central axis, each 5 cm in diameter. Inside, three layers are arranged in order. The first layer near the inlet is labeled with an arrow “Metall himoya to‘ri”. The second central layer is labeled “Keramika honeycomb filtri” with visible hexagonal channels. The third layer near the outlet is labeled “Aktiv ko‘mir qatlami”. Each label is written in Uzbek with arrows pointing to the exact section. Red arrows indicate gas flow direction.