This is the big one. Our S58 SAVAGE single turbo kit is the apex of what we build, the same setup that runs on our shop car, sized for a large-frame turbo and the power that comes with it.
Heads up on exhaust: SAVAGE kits ship with a 4" downpipe and turndown tip. To run a full exhaust you'll need to run 4" all the way back, or modify your existing exhaust to fit the new downpipe. Plan for this before you order.
Everything you select at checkout, we ship complete. Pick your turbo from the big-frame lineup, Choose your chassis and the kit is built to fit, M2/M3/M4 or X3M/X4M.
We don't modify the compressor housing, and that's deliberate. Upgrade turbos or swap a damaged one at the track without cutting or welding anything. The oil drain runs a Sportsman-frame 10AN flange straight off the turbo, no long stainless tube to crack under vibration.
Every hot part, fitting, and flange is fabricated and machined in-house, down to the billet throttle body adapter, the S58 relocation bracket, and our own oil and coolant block-offs. This isn't vendors' parts bolted together and called a kit. It's a complete system built to make real power, and every kit ships with a checklist we sign off before it goes in the box.
