T4 Top-Mount Exhaust Manifold

The Artec Performance 2JZ-GTE T4 Exhaust Manifold is engineered for optimal performance and fitment on various 2JZ-GTE chassis. Constructed from investment-cast SUS347 stainless steel, this manifold features 36mm ID runners designed to maximize flow and heat dispersion while maintaining a compact internal volume for improved throttle response. Its top-mount design and T4 twinscroll compatibility accommodate a broad spectrum of turbos, including Garrett GT30, G35, G40, G42, G45, and Precision Turbo models from 5858 up to 8685. Designed with ease of installation in mind, this manifold allows for the use of OEM Toyota studs, eliminating the need for cutting or replacement. It features dual 44/45mm wastegate flanges, enabling flawless boost control even in high horsepower applications and offering flexibility for plumbing back to the exhaust or running as a vent-to-atmosphere setup. The design also provides improved accessibility to nuts for easier installation and servicing. This Artec Performance exhaust manifold is compatible with both Left-Hand Drive (LHD) and Right-Hand Drive (RHD) vehicles. It is designed to fit ALL OEM 2JZ GTE chassis, including GS, SC, IS, and Supra models. Specific fitment details include: 1986-1993 Supra Turbo MK3 (potential minor interference with the inner wastegate flange on some specific models), 1993-1998 Supra Turbo MK4, 2001-2005 GTE Swapped IS300, 1998-2005 GTE Swapped GS300, 1992-2000 GTE Swapped SC300/400, and 2002-2009 GTE swapped Nissan 350Z.