E30 325ix Subframe Bushings Poly Fill - 33311130483

E30 325ix Subframe Bushings Poly Fill - 33311130483 Enhance your E30 325ix's performance with the Garagistic Poly-Filled Subframe Bushings ( 33311130483 ). These bushings are designed to boost handling, responsiveness, and durability while maintaining the exact BMW OEM fitment. We take the original factory subframe bushings and fill all the gaps with 80A polyurethane, which not only increases the bushing density but also provides additional insulation to the metal center sleeve, leading to a stiffer and more reliable bushing. This process gives you the same fitment as the OEM bushings with the added benefits of polyurethane durability and performance—a perfect combination. The subframe of the E30 325ix is critical because it supports the entire rear suspension system, including the differential. By stiffening these mounting points, you create a more stable foundation, allowing the suspension to operate with greater precision. The result? Improved handling and a more responsive driving