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R&D is expanding into the 7.3 Power Stroke Diesel Market, Please keep your eye out for new products relating to that platform.
Be sure to check out our new Stage 1, 2, and 3 T4 Turbo kits, as well as 3" intake plenums.
R&D IDI Performance is dedicated to bringing the Navistar/IH 6.9 and 7.3 diesel into the modern world of diesel performance. Not only is it our goal to explore the realities of the platform but to maximize it, and take it to its limit. We provide the products to make that happen!