Kinugawa Turbo 4" Anti-Surge TD05H-18G 3-Bolt for Nissan Patrol TD42 Low Mount Water-Cooled

Kinugawa Turbo 4" Anti-Surge TD05H-18G 3-Bolt for Nissan Patrol TD42 Low Mount Water-Cooled
These are configured for fitting to Factory low-mount Turbo Manifold.
- Note: The maximum power stated for each turbocharger has been calculated based strictly on the choke flow of the compressor map (total turbo capability), which represents the potential flywheel power. Performance results of this product are highly dependent upon your vehicle’s modifications and tuning/calibration.
- Inlet: 4" anti-surge
- Outlet: 2"
Turbine Housing
- Inlet: T3
- Outlet: 3-Bolt DTS type with 3" V-band adapter
- Wastegate: internal gated
| Feature | 6cm (A/R .41) | 8cm (A/R .57) |
| Best For | Daily driving, stop-start traffic, light towing | Heavy towing, high-speed highway cruising, high-HP builds |
| Spool Time | Fast. Provides quick boost at lower RPM for better torque | Slower. Requires more exhaust volume to build boost |
| High-End Flow | Becomes a restriction at higher RPM; can lead to higher EGTs | High. Reduces backpressure and allows the engine to breathe better at top end |
| Backpressure | Higher at high RPM/high load | Lower, which helps reduce thermal stress on the engine |
- Please add a note or contact us if you need to change to 0.3 bar, 0.5 bar, 0.8 bar, 1.2 bar, 1.5 bar, 1.7 bar, or 2.0 bar actuator.



Original: $989.00
-65%$989.00
$346.15Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
These are configured for fitting to Factory low-mount Turbo Manifold.
- Note: The maximum power stated for each turbocharger has been calculated based strictly on the choke flow of the compressor map (total turbo capability), which represents the potential flywheel power. Performance results of this product are highly dependent upon your vehicle’s modifications and tuning/calibration.
- Inlet: 4" anti-surge
- Outlet: 2"
Turbine Housing
- Inlet: T3
- Outlet: 3-Bolt DTS type with 3" V-band adapter
- Wastegate: internal gated
| Feature | 6cm (A/R .41) | 8cm (A/R .57) |
| Best For | Daily driving, stop-start traffic, light towing | Heavy towing, high-speed highway cruising, high-HP builds |
| Spool Time | Fast. Provides quick boost at lower RPM for better torque | Slower. Requires more exhaust volume to build boost |
| High-End Flow | Becomes a restriction at higher RPM; can lead to higher EGTs | High. Reduces backpressure and allows the engine to breathe better at top end |
| Backpressure | Higher at high RPM/high load | Lower, which helps reduce thermal stress on the engine |
- Please add a note or contact us if you need to change to 0.3 bar, 0.5 bar, 0.8 bar, 1.2 bar, 1.5 bar, 1.7 bar, or 2.0 bar actuator.

















