ISR Performance Subframe Inserts for Nissan 350Z/Infiniti G35 Full Solid

ISR Performance Full Solid Subframe Inserts for Nissan 350Z / Infiniti G35 Upgrade chassis rigidity and handling precision with ISR Performance Full Solid Subframe Inserts designed specifically for the Nissan 350Z and Infiniti G35. These precision-machined inserts eliminate subframe movement and flex common with worn or factory rubber mounts, delivering a firmer, more responsive driving experience. Direct fit: Engineered to replace OE bushings and fit perfectly without modification. Full solid construction: Provides maximum load transfer between the subframe and chassis for improved steering feedback and throttle response. Durable materials: Manufactured from high-strength CNC billet alloy for long-lasting performance and corrosion resistance. Enhanced track and street performance: Reduces torque steer, wheel hop, and subframe shift under hard acceleration or aggressive cornering. Easy installation: Designed for bolt-in installation using existing hardware; professional installation recommended. Perfect for enthusiasts seeking sharper handling for autocross, track days, or spirited street driving. Trust ISR Performance to strengthen your 350Z/G35 chassis and unlock the platform's full potential.