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Looking for aftermarket parts to modify or upgrade your 2003 Toyota 4Runner with throttle bodies? At Tunersports.com we carry a huge selection of the top name brand performance throttle body parts and accessories.
 IN STOCK 46-39103This aFe POWER 76mm Throttle Body and adapter kit improves engine air flow over the stock 65mm throttle body. The extra air flow will increase horsepower and throttle response. This kit will work with OEM or aFe cold air intakes. Performance gains will be more noticeable as more upgrades are added t... aFe POWER 03-09 Toyota 4Runner V6 4.0L / 10-14 Toyota FJ Cruiser V6 4.0L 76mm Billet Throttle Body 2003-2009 Toyota 4Runner Limited / Sport / SR5 $363.36 |