Yella Terra Holden L67 Tower of Terror V2 Intercooler Kit — YT 3800STCOV
Yella Terra Holden L67 Tower of Terror V2 Intercooler Kit — YT 3800STCOV
The Yella Terra V2 Tower of Terror is the higher-capacity water-to-air intercooler package for modified Holden L67 supercharged V6 combinations. It uses a much taller dual-core arrangement to provide substantially more charge-cooling capacity than the low-profile Stealth system.
High-boost intercooler system
- 47.5 mm dual intercooler stack with approximately double the cooling capacity of the YT 3800ST Stealth arrangement.
- Dual single-pass inner cores for high coolant flow and efficient heat transfer.
- Designed for higher-boost combinations in approximately the 15–25 psi range.
- Retains the original fuel rails and engine cover for a clean factory-style presentation.
- CNC-machined billet-alloy plates provide a rigid sealing surface and resist warping, cracking and leakage.
- Rubber-mounted cores help isolate the intercooler from engine heat soak.
Complete kit hardware
- 40 mm thick triple-pass alloy front heat exchanger.
- High-volume water pump and billet-alloy coolant reservoir.
- CNC-machined injector extensions.
- Supporting installation hardware required for the complete system.
Clearance note: Yella Terra advises that some VR–VS installations may require lower engine mounts to provide bonnet clearance for the taller intercooler stack.
Supplier
Yella Terra
Product System
- Intercooler
- Turbo & Forced Induction
Vehicle Fitment
- Holden Commodore Vs L67
- Holden Commodore Vt Vt Ii L67
- Holden Commodore Vx L67
- Holden Commodore Vy L67
Confirm chassis, engine, drivetrain and production-year compatibility before ordering.
Supplier Part Number
YT 3800STCOV
Built by Boost & Tune Support
BBT can assist with fitment review, installation, supporting modifications, configuration and calibration requirements where applicable.