{"product_id":"e46-bmw-rear-floor-subframe-to-shock-tower-brace","title":"E46 BMW Rear Floor Subframe to Shock Tower Brace","description":"\u003cp\u003eThis rear floor to shock tower brace closely follows how BMW Motorsport reinforced the factory E46 GTR and touring car shells into the rear floor\/subframe location. \u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; font-size: 0.875rem;\"\u003eThis brace performs several functions:\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRear floor reinforcement to combat stress fractures at subframe mount locations\u003c\/li\u003e\n\u003cli\u003eRear shock tower reinforcement to allow coil-over-shock (aka true coilover) installations.\u003c\/li\u003e\n\u003cli\u003eLateral reinforcement and structural replacement after notching the factory floor crossbeam for Quick-change differentials.\u003c\/li\u003e\n\u003cli\u003eLongitudinal torque load distribution for less overall floor flex under hard acceleration (basically it stops the rearward subframe points from pulling down as the differential applies torque through the subframe)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eIncludes hardware to bolt into the rear floor\/subframe threaded tubes, or you can use your own M12 all-thread to allow through-bolting with subframe below, plus nuts in cross bar feet. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003e**On E36 you don't need to drop your subframe to install. With a 12\" drill bit you don't need to drop the subframe on E46 either.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cstrong\u003e- MANUFACTURED AND ASSEMBLED IN USA \u003cmeta charset=\"utf-8\"\u003e🇺🇸 -\u003c\/strong\u003e\u003c\/p\u003e","brand":"SLRspeed","offers":[{"title":"Coupe \u0026 Convertible \/ Purple","offer_id":54115682320659,"sku":"C.00.E46.0043","price":411.6,"currency_code":"USD","in_stock":true},{"title":"Coupe \u0026 Convertible \/ Grey","offer_id":54115682353427,"sku":"C.00.E46.0045","price":411.6,"currency_code":"USD","in_stock":true},{"title":"Sedan \u0026 Wagon \/ Purple","offer_id":54115682386195,"sku":"C.00.E46.0044","price":411.6,"currency_code":"USD","in_stock":true},{"title":"Sedan \u0026 Wagon \/ Grey","offer_id":54115682418963,"sku":"C.00.E46.0046","price":411.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/9415\/8611\/files\/DSC06430_59caa8ef-079e-40c9-97c0-550d22a43c28.jpg?v=1778027269","url":"https:\/\/9aftermarket.com\/products\/e46-bmw-rear-floor-subframe-to-shock-tower-brace","provider":"9 Aftermarket Motorsports","version":"1.0","type":"link"}