{"product_id":"lexus-gx460-v8-4-6l-gx470-v8-4-7l-turndown-cat-back-exhaust-system","title":"Lexus GX460 V8 4.6L \/ GX470 V8 4.7L Turndown Cat-Back Exhaust System","description":"\u003ch3 style=\"text-align: center;\"\u003e\n\u003cstrong\u003eBOLD Performance Cat-Back Exhaust\u003cbr\u003e\u003c\/strong\u003e\u003cstrong\u003eP\/N# RBD-C1063L-02Q\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eBOLD Performance exhaust is an OEM+ replacement for your factory steel system. Constructed from T304 stainless steel with a high‑clearance redesign, it features precise MIG\/TIG welds and delivers a sportier, more aggressive tone under acceleration. Superior fit, finish, and corrosion resistance compared with stock.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eTurndown exhaust outlet for maximum ground clearance\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e2.5\" diameter, mandrel-bent, T304 stainless steel construction\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003ePolished T304 stainless steel hi-flow muffler\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eOEM hanger position \u003c\/li\u003e\n\u003cli\u003eAll hardware included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/ldh4w-LdQi0?si=y9v5f2IBLqo-CeOe\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eSound dB Level - measured at parked position\u003cbr\u003eVehicle Used - 2006 Lexus GX470 4.7L V8\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"width: 89.5689%; height: 119.496px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 36.9295%; height: 19.5833px;\"\u003e\u003cbr\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 32.6719%; height: 19.5833px; text-align: center;\"\u003eStock Exhaust dB\u003c\/td\u003e\n\u003ctd style=\"width: 30.0881%; height: 19.5833px; text-align: center;\"\u003eBOLD Exhaust dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 21.5799px;\"\u003e\n\u003ctd style=\"width: 36.9295%; height: 21.5799px; text-align: center;\"\u003eWARM IDLE\u003c\/td\u003e\n\u003ctd style=\"width: 32.6719%; height: 21.5799px; text-align: center;\"\u003e47\u003c\/td\u003e\n\u003ctd style=\"width: 30.0881%; height: 21.5799px; text-align: center;\"\u003e50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 36.9295%; height: 19.5833px; text-align: center;\"\u003e1000 RPM\u003c\/td\u003e\n\u003ctd style=\"width: 32.6719%; height: 19.5833px; text-align: center;\"\u003e49\u003c\/td\u003e\n\u003ctd style=\"width: 30.0881%; height: 19.5833px; text-align: center;\"\u003e54\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 36.9295%; height: 19.5833px; text-align: center;\"\u003e2000 RPM\u003c\/td\u003e\n\u003ctd style=\"width: 32.6719%; height: 19.5833px; text-align: center;\"\u003e56\u003c\/td\u003e\n\u003ctd style=\"width: 30.0881%; height: 19.5833px; text-align: center;\"\u003e59\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 36.9295%; height: 19.5833px; text-align: center;\"\u003e3000 RPM\u003c\/td\u003e\n\u003ctd style=\"width: 32.6719%; height: 19.5833px; text-align: center;\"\u003e63\u003c\/td\u003e\n\u003ctd style=\"width: 30.0881%; height: 19.5833px; text-align: center;\"\u003e68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5833px;\"\u003e\n\u003ctd style=\"width: 36.9295%; height: 19.5833px; text-align: center;\"\u003e4000 RPM\u003c\/td\u003e\n\u003ctd style=\"width: 32.6719%; height: 19.5833px; text-align: center;\"\u003e68\u003c\/td\u003e\n\u003ctd style=\"width: 30.0881%; height: 19.5833px; text-align: center;\"\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\n\u003cstrong\u003eCompatible Wheelbase Application:\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2003-2009 LEXUS GX470 4.7L V8\u003c\/li\u003e\n\u003cli\u003e2010-2023 LEXUS GX460 4.6L V8\u003c\/li\u003e\n\u003cli\u003e2003-2009 TOYOTA 4Runner 4.7L V8\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFREE Shipping to Continental US (Lower 48 states) \u0026amp; Canada\u003c\/p\u003e\n\u003ch3 style=\"text-align: left;\"\u003e\u003cstrong\u003eWhy T304 Stainless Steel? (AI Overview)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: left;\"\u003eT304 stainless steel is chosen over Aluminum\/Aluminized steel and T409 stainless primarily for its superior, long-term corrosion resistance and durability in harsh environments. It features high chromium (approx. 18-20%) and nickel (approx. 8-10%) content, preventing rust in salty or wet conditions, whereas 409 develops surface rust and aluminized steel eventually corrodes. \u003c\/p\u003e\n\u003ch3 class=\"MsoNormal\" style=\"text-align: left;\"\u003e\u003cstrong\u003eIs T304 Stainless Steel Rust Free? (AI Overview)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: left;\"\u003eT304 (or 304) stainless steel is highly resistant to rust and corrosion, but it is not completely rust-proof. It is considered the industry standard for \"stainless\" because it resists rust in most normal, everyday environments (like kitchen appliances, indoor sinks, and clean, dry environments) for many years.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: left;\"\u003eHowever, T304 can still rust under specific, harsh conditions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: left;\"\u003e\n\u003cstrong\u003eChloride\/Salt Exposure:\u003c\/strong\u003e Coastal areas, saltwater exposure, or contact with salts can cause pitting and rust, as 304 is sensitive to chloride.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: left;\"\u003e\n\u003cstrong\u003eHarsh Chemicals:\u003c\/strong\u003e Exposure to bleach, muriatic acid, or strong cleaning products can break down the protective chromium oxide layer.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: left;\"\u003e\n\u003cstrong\u003eContamination:\u003c\/strong\u003e If 304 comes into contact with iron particles or mild steel, those contaminants will rust, causing \"surface rust\" that appears to be on the stainless steel.\u003c\/li\u003e\n\u003cli class=\"MsoNormal\" style=\"text-align: left;\"\u003e\n\u003cstrong\u003eHigh Humidity\/Water:\u003c\/strong\u003e Long-term exposure to water, especially if not cleaned regularly, can cause surface staining or corrosion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\" style=\"text-align: left;\"\u003eFor environments with high salt or chemical exposure, 316 stainless steel is generally preferred over 304.\u003c\/p\u003e","brand":"Bold Performance","offers":[{"title":"Default Title","offer_id":43267817635938,"sku":null,"price":699.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0071\/3739\/4786\/files\/RBD-C1063L-02Q_V38.jpg?v=1787954184","url":"https:\/\/bold-performance.com\/products\/lexus-gx460-v8-4-6l-gx470-v8-4-7l-turndown-cat-back-exhaust-system","provider":"BOLD PERFORMANCE","version":"1.0","type":"link"}