BMW E46 M3 S54 3.2L BILLET ITB PLENUM (ITB connections ID57mm & Air Inlet ID90mm
BMW E46 M3 S54 3.2L BILLET ITB COLLECTOR PLENUM
(ITB connections ID57mm & Air Inlet ID90mm)
ID= Internal Diameter
⚙️ Key Features:
✔ Fully billet CNC-machined from premium 6061-T6 aluminum alloy
✔ Customizable Inlet adapter sizes
✔ Customizable anodized colors
✔ CFD simulation & velocity vector analysis completed to optimize airflow and performance
✔ Easy fitment
✔ No welding. No 3D printing. No die casting.
✔ Lifetime crack-proof warranty
🌎 Worldwide shipping available
Precision-machined. Performance-engineered. Built to last.
$1,219.00 Regular Price
$1,182.43Sale Price
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