TWIN 4.5" Monster Intercooler only

Looking for the ultimate TWIN TURBO intercooler for your 1999-2013 GM truck. This inter cooler only is for you. HP rated 1500+ horsepower This 4.5" Monster inter cooler is one of the largest, highest flowing, air to air inter cooler on the market today that will fit 1999-2013 trucks.  It mounts to the A frame core support, behind your grill. Your transmission cooler and any other coolers that are in front of your A frame support will need to be relocated.  Inter cooler will fit 1999-2013 GM trucks. 99-02 Chevy trucks will require HEAVY trimming behind the grill area. This core is 4.5 x 30 x 10. Keeping the air tubes shorter increases its overall flow potential and the cores max horse power potential.  The longer the tube length the higher the restriction.  Most of the cooling in a air/air  inter coolers happens in the first 6"-9" of the tube.  After that the heat removal gets less and less.  So this core maximizes the cooling area, by completely filling the front area of the truck, yet staying with a shorter tube length.  Inlets/Outlets Standard is 2.5/4.0 can be made to fit your needs, Inlets aiming toward the sides and the outlet is aiming down. Kit comes with inter cooler only, mounting brackets. Allow 2-4 weeks for the production build time, 100% built in the USA. . !!! THIS PRODUCT IS FOR OFF-ROAD USE ONLY!!!

Looking for the ultimate twin turbo intercooler for your 1999-2013 GM truck? This intercooler-only unit delivers 1500+ HP capacity and is one of the largest, highest-flowing air-to-air intercoolers available for these trucks. The 4.5" x 30" x 10" core maximizes cooling efficiency by filling the front area while maintaining shorter tube lengths—most cooling happens in the first 6-9 inches of tubing. Mounts to the A-frame core support behind the grille. Standard 2.5"/4.0" inlets and outlets can be customized to your needs. Fits 1999-2013 GM trucks (99-02 Chevy models require heavy trimming). Kit includes intercooler and mounting brackets. Built in the USA with 2-4 week production time. Note: Your transmission cooler and other front-mounted coolers will need relocation. FOR OFF-ROAD USE ONLY.