VT Supercharger System for Toyota 1GR-FE 4.0L Engines
Enhance the performance of your V6 engine vehicles like 4Runner 4.0, LC70 4.0, LandCruiser Prado 4.0 (as shown in the image), LandCruiser 4.0, FJCruiser 4.0, and Lexus Gx400 with the VT Supercharger system:
Kit Components:
Salient Features:
Installation & Customization:
Warranty & Shipping:

The VT Roots-type supercharger kit injects an extra 135 hp and 110 lb-ft into the 1GR-FE 4.0-liter V6—enough to sling the luxury SUV from 0-60 mph over three seconds quicker, while keeping the velvet-smooth delivery expected of a high-end build. Boost arrives instantly, giving you racetrack throttle response without sacrificing the quiet, refined cabin you bought the Prado for in the first place.
CNC-machined 6061-T6 intake plenum, hard-anodized for corrosion resistance and laser-etched with individual serial numbers. A liquid-cooled intercooler core keeps IATs within 10 °C of ambient, even during repeated mountain passes—perfect for high-boost, high-heat environments demanded by hardcore enthusiasts.
Twin-helix rotors deliver a signature supercharger whine under wide-open throttle, yet cabin noise only rises 2 dB at 70 mph cruise. You hear the performance when you want it; disappear back into premium silence when you don't.
Self-contained oiling system, sealed for life—no external lines to leak. Oversized 8-rib serpentine belt and automatic tensioner eliminate slip under hard launches and desert dune climbs. Every kit is balanced and boost-tested on a transient dyno before shipment, ensuring repeatable power lap after lap.
Mirror-polished runners, stealth-black hardware and minimal branding give the engine bay a factory-special-vehicle aesthetic—perfect for show builds, VIP concours or private collections that demand both performance and pedigree.
Full plug-and-play harness and pre-loaded ECU map included. Experienced garages can complete the swap in a single afternoon; no internal engine work, no machining, no guesswork. Ready to accept custom flex-fuel or water-meth calibrations for builders chasing even bigger numbers.
*Power claims measured at the wheels on 93-octane, SAE J1349 corrected. Actual output varies with fuel, altitude and vehicle health.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.