Want access to more power for your Gen5 GM truck. Our Stage 4 uses a 76mm turbo.. This turbo is capable of producing over 700HP.. Stainless steel mandrel bent crossover and down pipe. Mandrel bent hot pipes have smooth bends for better flow capabilities. The intercooler is our Stage 4 core and comes with mounting hardware and tubing cut to length. Cold piping is cut to length and comes with a bead rolled ends. Bead roll keeps the tubing from sliding out while under boost.
Mandrel bent stainless steel crossover and downpipe will hold up under the most demanding conditions. Kits comes with a 76/75 standard. Good for 700HP + to the ground. Thick wall swept runner FABRICATED STEEL manifold. . LARGE 46mm waste gate keeps the boost under controll. Waste gate is vented back in to the down pipe, so you can here that turbo sound.
With bead rolled ends these cold pipes will not leak or come apart; even under the highest boost demands. The intercooler is our Stage 4 intercooler core with 3.0" inlet and outlets.Mounts directly to the frame using our universal brackets. Smaller tubing from the turbo to the intercooler helps keep the air speed up. After the intercooler the piping starts to increase in its size up to 3.5", making the transition to the throttle body clean and seemless. 50mm blow off keeps away th.e turbo surge, and it just sounds cool. Releasing all the boosted air from turbo to throttle when you lift off the throttle is a must. The blowoff protects the turbos for turbo surge and protect the throttle body from having boost pushing on a closed throttle blade. HI boost pressure with out a blowoff can result in damage to your turbo and throttle body blade or throttle body shaft. Kit is designed to for a 2014-2018 GM trucks. Final kit may look different thenin pic. Great kit for 5.3L.
Extra large filter and filter inlet elbow moves the air filter to the side for cooler in coming air.
Final kit will look different then in pic.
Some triming is required for the intercooler to fit in its designed location.
TURBO KITS ARE FOR OFF ROAD USE ONLY!!! Customer is responsible for the final exhaust connection and all exhaust work after the downpipe..
*other turbos are available and will change the price of this kit.
Pllase allow 3-5 weeks for delivery. Kits are built as they are ordered.