KLM Race A90/A91 2-Port SAVAGE Series Turbo Kit

The A90 2-Port SAVAGE is built around one idea: get a big single turbo mounted on the Supra's B58 without fighting the chassis for room. We fabricate the hot parts kit in-house, manifold, downpipe, and turndown welded up as one assembly, so the packaging is tight and the geometry is ours instead of whatever a vendor decided to ship. The manifold prioritizes the wastegate so exhaust energy goes where it needs to go before it ever reaches the turbine, and we run the Turbosmart GenV HyperGate45 to keep boost control honest under load.

We machine our own fittings and block adapters for this kit. The oil feed, oil return, and coolant block fittings are cut here, not sourced and rebranded, which is why they seat clean on the B58 block without adapters stacked on adapters. Same story with the drain line and feed line: they're built to fit this application, not adapted to it.

We don't modify the compressor housing to make a turbo fit. That's deliberate. It means you can swap turbos at the track without cutting or welding anything, so if your combo changes or you step up, the kit doesn't fight you.

Important, read before you buy: This SAVAGE kit ships with a 4" downpipe and turndown. If you want to run a full exhaust, it has to be 4" all the way back, or you'll need to modify your existing exhaust to mate to the 4" downpipe. Plan for that before you order.