APPLICATION: For Audi A4 VW Passat B5 1.8L K03 K04
TECH SPECS: Header Type ：Shorty / Short Header Primary Diameter：42MM*3 Collector Diameter：42MM*3 Head Flange Thickness：14MM Pipe Thickness：3MM Material：304 Stainless Steel Finish ：Natural
Item：6109S
FEATURES: A performance tuned turbo manifold ensures quicker and smoother flow of exhaust air to increase engine output and efficiency. Vacating exhaust air faster allows more intake air into engine cylinders for better combustion. Moreover, having separate ports and tube paths for each cylinder eliminates interference between exhaust pulses and thus reduces backpressure. This turbo manifold features an equal length (EL) primaries design that ensures the turbine is hit by evenly spaced exhaust pulses and therefore results in quicker turbo spool-up. Premium materials and top-notch craftsmanship make this manifold an ideal upgrade from its ordinary stainless steel piping counterpart for only those top class racing engines. The piping is constructed from austenitic T304 stainless steel Schedule 40 tubes with patented craftsmanship for extraordinary strength. It is precisely aligned to maintain smooth paths for non-restricted flow. TIG welded at all joints, it also combines a cracking and corrosion resistant surface and an obstacle free internal wall.
