{"product_id":"spl-parts-rear-lower-trailing-arms-bmw-e8x-e9x","title":"SPL Parts Rear Lower Trailing Arms - BMW E8X \/ E9X","description":"\u003ch3\u003eSPL Parts Rear Lower Trailing Arms — BMW E8X \/ E9X\u003c\/h3\u003e\n\u003cp\u003eReplaces the flimsy stamped steel BMW arms with billet units, improving rear suspension rigidity and reducing weight.\u003c\/p\u003e\n\u003ch3\u003eWhy It Matters\u003c\/h3\u003e\n\u003cp\u003eRigidity is commonly overlooked but critical. Under hard acceleration and braking the arm sees hundreds of pounds of force, causing the OEM arm to deflect several millimetres. Combined with OEM rubber bushing deflection, this produces instability from rear bump steer — and bent OEM arms are a known outcome.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eFits BMW E9X 3-Series and E8X 1-Series, including M models. Made in the USA.\u003c\/em\u003e\u003c\/p\u003e","brand":"SPL Parts","offers":[{"title":"Default Title","offer_id":52621479248170,"sku":"SPL-RTR-E9X","price":369.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0952\/6358\/8650\/files\/SPL-RTR-E9X-L1-0-Rear-Traction-Arm-HiRes__88533.1784328725.jpg?v=1789568293","url":"https:\/\/team-anbd.com\/products\/spl-parts-rear-lower-trailing-arms-bmw-e8x-e9x","provider":"Team ANBD","version":"1.0","type":"link"}