aFe BladeRunner Ported Ductile Iron Exhaust Manifold (46-40034) 4008 2020-2021 Toyota GR Supra L6-3

2020-2021 Toyota GR Supra L6-3

This system includes MDS (multi-displacement system) valve simulators which ELIMINATE the MDS valves

crafted from materials developed through Akrapovi

Modern turbo diesel engines have high compression levels and tight tolerances

Purposefully delivering a crisp

aFe BladeRunner Ported Ductile Iron Exhaust Manifold (46-40034) 4008 2020-2021 Toyota GR Supra L6-3BladeRunner Ductile Iron Ported Exhaust Manifold (46 40034) by aFe. Replace the exhaust manifold on your Dodge diesel with the BladeRunner manifold. It was created to address a cracking problem with the stock manifold, but it's so far advanced compared to the stock unit, you should replace your OEM manifold even if there's nothing wrong with it. The BladeRunner manifold will not only last far longer, it will improve performance and lower exhaust gas