{"product_id":"bps-wastegated-1-15-a-r-exhaust-housing-s400-s475-s478-s410sx","title":"BPS Wastegated 1.15 A\/R Exhaust Housing S400 \/ S475 \/ S478 \/ S410SX","description":"\u003ch2 dir=\"auto\"\u003eGate the 1.15 T6 volute with the BPS billet wastegate pod with the BPS Wastegated 1.15 A\/R Exhaust Housing; you get cast 1669, a T6 divided inlet, A\/R 1.15, and the BPS exclusive billet gate pod on the housing.\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003eSame wastegated S400 family as the BPS 1.32 housing, cut to the tighter 1.15 A\/R.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eBPS Diesel exclusive. Cast turbine housing, stamp 1669, T6 divided flange, A\/R 1.15, BPS billet aluminum wastegate pod installed. Built for BorgWarner-style S400, S475, S478, and S410SX turbos on the 88\/96 turbine wheel.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eGate starts to open at 34 PSI and is full open at 38 PSI. A 24–28 spring is available for lower-horsepower setups (BPS28SPRING). The 1.15 A\/R is the tighter volute in this housing family, so it spools sooner than the 1.32 on the same wheel.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eConfirm the A\/R and the number stamped on the old housing before ordering.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eWhat’s Included\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e(1) Wastegated 1.15 A\/R T6 exhaust housing — cast 1669, BPS billet gate pod installed\u003c\/li\u003e\n\u003cli\u003e(1) Blue gate line\u003c\/li\u003e\n\u003cli\u003e(1) Wastegate spring\u003c\/li\u003e\n\u003cli\u003e(2) Hose clamps\u003c\/li\u003e\n\u003cli\u003e(1) Brass 90° fitting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eInterchangeable wastegate control. Gate actuation starts at 34 PSI for gradual boost management and is fully open at 38 PSI, so boost stays consistent across load and elevation. A 24–28 spring is available for lower-horsepower setups (BPS28SPRING).\u003c\/li\u003e\n\u003cli\u003eFull billet wastegate pod. Machined from billet aluminum so the pod holds up under heat, pressure, and road vibration.\u003c\/li\u003e\n\u003cli\u003eT6 divided inlet, A\/R 1.15, cast 1669. Ready to install in place of a standard 1.15, 1.32, or 1.45 housing on the same S400 frame.\u003c\/li\u003e\n\u003cli\u003eS400, S475, S478, and S410SX on the 88\/96 turbine wheel. Built for CAT C15, Cummins ISX, and Detroit Series 60 trucks already running a BorgWarner-style housing on that frame.\u003c\/li\u003e\n\u003cli\u003eTighter 1.15 A\/R for earlier spool on heavy hauls, with the gate managing boost so EGTs stay in check under load.\u003c\/li\u003e\n\u003cli\u003eGate line, spring, clamps, and brass 90 in the box. No core.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eOEM Cross References\u003c\/strong\u003e 1669, 171701, 171702, 14969880000, 14969880001, 14969880002, 14969880003, 14969880004, 14969880005, 14007100002, 14007100003, 14007100004, 14007100005, 14007100006, 14009097013\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e BorgWarner-style S400, S475, S478, and S410SX turbos on an 88\/96 turbine wheel with a T6 divided inlet, where the old housing is a 1.15 \/ 1.32 \/ 1.45 on that frame.\u003c\/p\u003e","brand":"BPS Diesel","offers":[{"title":"Default Title","offer_id":49316644880567,"sku":"BPSBILGATEHOUSING115","price":619.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0533\/6724\/2935\/files\/BPS1.15GATEDHOUSING.jpg?v=1791412297","url":"https:\/\/bpsdiesel.com\/products\/bps-wastegated-1-15-a-r-exhaust-housing-s400-s475-s478-s410sx","provider":"BPS Diesel","version":"1.0","type":"link"}