The HPF turbo manifold allows any E46 M3 owner to install a T4 flanged turbo directly onto their 2001-2006 BMW M3. Our turbo manifolds are designed for the ultimate in flow and boost control. All runners are directed towards the wastegate outlet so precise boost control is possible. All runners are separated and stud holes increase in diameter towards runners #1 and #6 so cracking, warping and studs sheering during heat expansion and contraction. These are a direct replacement for the Steed Speed turbo manifolds and the turbo and wastegate locations are identical so they can be swapped with any existing HPF turbo kit equipped vehicles. These turbo manifolds weigh in at a mere 15 lbs.
Installation kit includes: 18 exhaust manifold studs, valve cover drain-back line, 6 exhaust manifold gaskets, T4 turbocharger gasket, all hardware to attatch turbocharger to manifold, support brace for manifold, 2 M8x1.25x30mm bolts to mount brace to engine block and 2 M8x1.25x10mm screws to attach brace to HPF Manifold.
Features:
Lightweight (15 lbs)
4 to 5 % silicon, 1% Molybdenum Ductile Iron
High Temp Ceramic Coating
Runners Separated to Resist Warping and Cracking
Easy Installation
The full HPF turbo system can be purchased by clicking HPF Turbo Kits
HPF E46 M3 Ceramic Coated Cast Exhaust Manifolds from HorsepowerFreaks
hpf e46 m3 ceramic coated cast exhaust manifolds from horsepowerfreaks exhaust manifolds. Install and installation help available for parts and accessories for these model years.
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