5VZ-FE 3.4L Toyota V6 Supercharger Kit – Bolt-On TVS Roots Assembly

product overview

A complete, bolt-on supercharger system engineered specifically for the Toyota 5VZ‑FE 3.4L V6 engine. This kit delivers an instant power increase using cutting-edge TVS technology, roots-style supercharging, with a built-in vacuum bypass for clean drivability and factory fitment.

why upgrade your 5VZ-FE?

The naturally aspirated 5VZ-FE produces approximately 190 hp, but feels sluggish under load or when climbing uphill. This supercharger kit transforms your engine’s character with a boost in power and responsiveness, while maintaining reliability and smooth integration with stock electronics and fuel systems.

what’s included:

(1) TVS‑style roots supercharger assembly, prefilled and sealed
(1) Integrated intake manifold and housing
(1) Vacuum bypass valve for idle/unload control
(1) Complete mounting kit with pulleys & hardware
(1) Application-specific instructions for ease of installation

key benefits

• +42% peak horsepower and +23% torque, delivering >260 hp and 260 lb‑ft at crank
• Factory‑friendly bolt-on fit with minimal downtime and no permanent modifications required
• Maintenance-free operation; the unit comes sealed and requires no service
• Vacuum bypass for efficiency, ensuring easy idle and part-throttle operation
• CARB-exempt in most states with proper application
• 3-year / 36,000-mile limited warranty for peace of mind

fitment

Model	Year Range	Engine
Tacoma	1997–2004	3.4L 5VZ‑FE V6
4Runner	1996–2002	3.4L 5VZ‑FE V6
T100	1997–1998	3.4L 5VZ‑FE V6
Tundra	2000–2003	3.4L 5VZ‑FE V6

 

installation notes

• The stock tune is retained. No ECU flashing is required for moderate boost levels.
• Use premium (91+) octane fuel to avoid detonation under load.
• Ensure the stock cooling system is in good condition for the added thermal load.

FAQs

Will this void my factory warranty?
Typically not. When installed by a Toyota dealer, factory warranties may be extended to cover the supercharger; otherwise, most warranties remain intact.

Does it add turbo lag?
No. TVS roots tech delivers immediate throttle response and smooth power delivery across the rev range.

Is an intercooler required?
Not included—heat evenly managed via air intake positioning and bypass valve, ideal for fitting into tight engine bays like compact trucks and SUVs.