Spacers and large throttles (accelerator, throttle body, or gate) are available for all Toyota 6-cylinder engines. You will get: 1) Increased car torque 2) Reduced fuel consumption 3) Faster pedal response 4) No need to replace the original engine filter 5) No need for programming This kit includes a Toyota 8-cylinder throttle + a conversion spacer compatible with cars with Toyota 1GR Dual, 2GR, or 1GR Single engines. Examples of cars with 1GR Single engines: FJ 2007 - 2009 Prado 2003 - 2009 6V Land Cruiser 2008 - 2011 6V Fortuner 2007+ 6V 4x4 2010+ 6V Chassis 2010+ 6V Hilux 2016+ 6V (The distinguishing mark of these cars is that the engine oil filter is on top and made of metal) Examples of cars with 1GR Dual engines: FJ 2010 - 2023 Prado 2010+ 6V Land Cruiser 2012+ 6V (The distinguishing mark of these cars is that the engine oil filter is at the bottom and made of cardboard) Examples of cars with 2GR engines: Camry 2007+ Avalon 2005+ Aurion 2007+ Lexus ES +2007 6V without turbo Lexus RX +2007 6V without turbo Lexus IS +2006 6V without turbo Lexus GS +2016 6V without turbo Lexus LS +2018 6V without turbo This kit is for installing an 8-cylinder Toyota engine throttle body on Toyota 6-cylinder twin-cam engines, whether 3.5 or 4.0 (the throttle is what is called the throttle body or accelerator, and it is the air intake for the engine). And you will benefit from stronger engine torque and faster pedal response. Fuel consumption improves for the better noticeably (a small difference). Programming after installation: Simply disconnect the battery terminal for more than 20 minutes, then reconnect it, start the engine, and let it run for at least 20 minutes without driving the car or turning on the air conditioning. Then the programming is complete. Please do not open the throttle by hand, as this will damage it. All products, when out of stock, you can register your WhatsApp number on the store's WhatsApp (+966507974181) on the waiting list to be reminded as soon as the product arrives, God willing. Search engine keywords: Spacer throttle accelerator throttle body gate Sequoia Tundra URD conversion adapter URD Throttle Body Adapter r r