For vehicles with small port heads and large port intake manifold
For vehicles with small port heads and large port intake manifold
Gaskets will deflect heat and reduce air intake temps
Engine codes ATW & AWM. The support bar bracket hole will need enlarged for proper fitment
Phenolic Intake Manifold Spacer, 5mm Thickness to Prevent Heat Conductivity to the Intake Manifold From the Cylinder Head.
2X Entries Into Our F80 M3 Sweepstakes
Small Port - For 2.7T models using stock intake manifold
This product was last offered at the strikethrough price on
08-17-2026
Phenolic Intake Manifold Spacer, 5mm Thickness to Prevent Heat Conductivity to the Intake Manifold From the Cylinder Head.
2X Entries Into Our F80 M3 Sweepstakes
Large Port - For 2.7T models using 2.8L 30V or RS4 manifolds and/or cylinder heads
This product was last offered at the strikethrough price on
08-17-2026
Gaskets will deflect heat and reduce air intake temps.