HomeProduct Part NumberNXD4000 NXD4000 Filter Showing the single result Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low Added to wishlistRemoved from wishlist 0 Add to compare Engine and Intake Nitrous Express NXD4000 SX2d Dual Stage Diesel System with Mini Progressive Controller $1,112.79 Buy Now