Engine Hub
S58 Performance Hub
S58 is the most powerful inline-six ever built. It responds explosively to tuning, downpipes, port injection, and crank hub. An S58 with Stage 2+ hardware is a genuine supercar killer.
Stock power
503 hp
Best software
Bootmod3, VR Tuned
Compatible products
8
Stage overview
Compare upgrade levels
Click any stage card to jump straight to its full package section below.
Stock
503 hp
Factory baseline for this engine platform before tuning and bolt-ons.
Stage 1
593 hp
+90 hp / +110 tq
Fast software-led setup from an already monstrous engine.
• ECU tune
• Intake
Jump to package
Stage 2
643 hp
+140 hp / +170 tq
Catless downpipes and tune for massive exhaust flow.
• ECU tune
• Downpipes
Jump to package
Stage 3
723 hp
+220 hp / +260 tq
Full hardware — downpipes plus port injection for peak power.
• ECU tune
• Downpipes
• Port injection
Jump to package
Best upgrades
Start here for S58
ECU tune
Downpipes
Port injection
Crank hub
Intercooler
Stage packages
Pre-built upgrade bundles
Stage 1
Stage 1 Package
Fast software-led setup from an already monstrous engine.
• ECU tune
• Intake
Estimated hp gain
+90 hp
Estimated torque gain
+110 tq
Stage 2
Stage 2 Package
Catless downpipes and tune for massive exhaust flow.
• ECU tune
• Downpipes
Estimated hp gain
+140 hp
Estimated torque gain
+170 tq
Stage 3
Stage 2+ Package
Full hardware — downpipes plus port injection for peak power.
• ECU tune
• Downpipes
• Port injection
Estimated hp gain
+220 hp
Estimated torque gain
+260 tq
Compatible parts
Products filtered for S58
Estimated gains: +40-70 hp / +60-100 tq
Estimated gains: +40-70 hp / +60-100 tq
Estimated gains: +0 hp / +0 tq
Estimated gains: +0 hp / +0 tq
Supporting mods
Recommended supporting mods
Port injection kit
Crank hub upgrade
Cooling upgrade
Fresh plugs
Customer builds