How much does it cost to LS swap a Supra?
Expect about $594 in swap-specific parts for an MK4 (A80) Supra LS swap, before the engine. MK3 Supras use different parts.
Last updated
The parts on our list for the Supra MK4 / MK3 (2026 retail prices; required unless marked optional):
- Sikky Supra LSx kit Sikky Spec Your Own Supra MKIV LS kit (engine mounts; base price) ($593.98)
On top of this you'll need the engine (junkyard or crate) and, unless a kit above includes them, the transmission, wiring/ECU and tune, fuel system, cooling and exhaust. The whole-build budget is on the Supra MK4 / MK3 swap guide; price your own combination in the swap cost estimator and see how much an LS swap costs for typical ranges of each item.