About GT SPEC

Utilizing their R&D experience and OEM history for top industry leaders in Japanese, European, and American markets, the brand GTSPEC and it's product line was established with their commitment to the essential principle of setting the highest standard in quality, performance, and durability. Base on this foundation GT SPEC incorporate innovate design, state of the art engineering, and stringent testing evaluation with relentless effort on each and every product that carries their name.

Exhaust Manifold / Header

Using SUS304 stainless steel material with lost wax flanges to prevent warping and leakage issues. Application available for EJ20 / EJ257 / 4G63 / SR20DET / RB and many more

GT SPEC, endless pursuit of perfection ...