{"product_id":"spl-parts-bmw-g8x-adjustable-rear-upper-arms-spl-rua-g8x","title":"SPL Parts Adjustable Rear Upper Arms for BMW G8X - SPL RUA G8X","description":"\u003cp data-start=\"163\" data-end=\"630\"\u003eThe \u003cstrong data-start=\"167\" data-end=\"213\"\u003eSPL Parts Adjustable Rear Upper Arms (RUA)\u003c\/strong\u003e for BMW G8X models are designed to restore proper rear camber and reduce tire wear on both street and track-driven vehicles. The factory BMW rear suspension features an aggressive camber curve through bump travel, which becomes especially problematic on lowered cars. Excess negative camber accelerates inside tire wear and reduces straight-line traction, while insufficient camber limits rear grip during cornering.\u003c\/p\u003e\n\u003cp data-start=\"632\" data-end=\"992\"\u003eThis complete rear upper arm kit replaces the factory rear wishbone and rear guide links, providing a wide and precise camber adjustment range while eliminating bushing deflection. SPL utilizes PTFE-lined FK spherical bearings and rod ends in place of soft factory rubber bushings to ensure smooth articulation, consistent alignment, and durability under load.\u003c\/p\u003e\n\u003cp data-start=\"994\" data-end=\"1305\"\u003eThe kit combines gun-drilled 2024 aluminum traction links with a curved 6061-T6 billet aluminum rear upper camber arm. SPL’s rotating clamp and double-adjuster designs allow fast, precise camber adjustments on the car without removing the arms, reducing setup time while maintaining correct bearing orientation.\u003c\/p\u003e\n\u003cp data-start=\"994\" data-end=\"1305\"\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"1372\" data-end=\"1388\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"1391\" data-end=\"1456\"\u003eWide rear camber adjustment range for street or track alignment\u003c\/li\u003e\n\u003cli data-start=\"1459\" data-end=\"1498\"\u003eEliminates factory bushing deflection\u003c\/li\u003e\n\u003cli data-start=\"1501\" data-end=\"1555\"\u003eOn-car camber adjustment with double-adjuster design\u003c\/li\u003e\n\u003cli data-start=\"1558\" data-end=\"1610\"\u003eRotating clamp system allows fast, precise changes\u003c\/li\u003e\n\u003cli data-start=\"1613\" data-end=\"1668\"\u003eReduced unsprung weight without compromising strength\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-end=\"2021\" data-start=\"2002\"\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"2083\" data-start=\"2024\"\u003e(4) Adjustable rear upper arms (complete kit for one car)\u003c\/li\u003e\n\u003cli data-end=\"2121\" data-start=\"2086\"\u003eAll required hardware and spacers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"2128\" data-end=\"2139\"\u003eFitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-start=\"2142\" data-end=\"2160\"\u003e2022+ BMW G80 M3\u003c\/li\u003e\n\u003cli data-start=\"2163\" data-end=\"2187\"\u003e2022+ BMW G82 M4 Coupe\u003c\/li\u003e\n\u003cli data-start=\"2190\" data-end=\"2220\"\u003e2022+ BMW G83 M4 Convertible\u003c\/li\u003e\n\u003cli data-start=\"2223\" data-end=\"2241\"\u003e2023+ BMW G87 M2\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SPL Parts","offers":[{"title":"Default Title","offer_id":44811174215848,"sku":"SPPSPL RUA G8X","price":809.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/1016\/2344\/files\/spl-rua-g8x-rear-upper-arms.jpg?v=1768165523","url":"https:\/\/eliteracefab.com\/products\/spl-parts-bmw-g8x-adjustable-rear-upper-arms-spl-rua-g8x","provider":"eliteracefab.com","version":"1.0","type":"link"}