{"product_id":"powerflex-bmw-e90-e91-e92-e93-differential-mounting-poly-bush-kit","title":"Powerflex BMW E90 E91 E92 E93 Differential Mounting Poly Bush Kit","description":"\u003cp\u003eEliminate unwanted drivetrain movement and sharpen power delivery with this Powerflex differential bush kit for the BMW E9x 3 Series. Designed to replace the factory rubber differential mounting bushes, this kit significantly improves rear-end stability, traction, and throttle response by keeping the differential securely located under load.\u003c\/p\u003e\n\u003cp\u003eManufactured by Powerflex, these polyurethane bushes are engineered to withstand high loads and torque transfer while resisting deformation far better than OEM rubber components. The result is a more direct, responsive, and controlled drivetrain feel in all driving conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eReduced differential movement under acceleration and deceleration\u003c\/li\u003e\n\u003cli\u003eImproved traction and drivetrain stability\u003c\/li\u003e\n\u003cli\u003eSharper throttle response and power delivery\u003c\/li\u003e\n\u003cli\u003eReduced wheel hop during hard launches\u003c\/li\u003e\n\u003cli\u003eMore consistent rear axle behaviour under load\u003c\/li\u003e\n\u003cli\u003eIncreased durability over factory rubber bushes\u003c\/li\u003e\n\u003cli\u003eResistant to oil, road salt, and contamination\u003c\/li\u003e\n\u003cli\u003eSuitable for road, fast-road, and performance use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe OEM rubber differential bushes on the BMW E9x platform are designed to isolate noise and vibration, but they allow significant movement once worn or under high torque loads.\u003c\/p\u003e\n\u003cp\u003eBy replacing these bushes with polyurethane equivalents, the differential is held more firmly in place, improving overall drivetrain precision and consistency.\u003c\/p\u003e","brand":"Powerflex","offers":[{"title":"Default Title","offer_id":57182583685495,"sku":null,"price":133.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0556\/0703\/4172\/files\/E9xDiffKit.jpg?v=1781616391","url":"https:\/\/mattlewisracing.co.uk\/fr\/products\/powerflex-bmw-e90-e91-e92-e93-differential-mounting-poly-bush-kit","provider":"Matt Lewis Racing","version":"1.0","type":"link"}