E46 Complete Chassis Reinforcement Plate Kit | Compatible with BMW E46 Z4 | Front Rear Weld-In 15-Piece | Condor Speed Shop | Made in USA | 325i 330i M3

FITMENT: Compatible with 1999-2006 BMW E46 (323, 325, 328, 330, M3) and 2003-2008 BMW Z4 (2.5, 3.0, M). Convertible requires minor plate modification. Includes 2 ball joint plates, 2 engine mount plates, 2 engine mount bracket plates, 2 front subframe plates, 2 rear subframe plates (1R+1L), 2 rear shock tower plates, 2 cross-member spacers, 2 trunk block-off plates, and 2 M12x1.5 bolts. 15 pieces total. All weld-in installation ENGINEERED FOR EVERY KNOWN E46 AND Z4 CHASSIS STRESS POINT: The E46 shares the rear subframe vulnerability found on the E36 and adds additional stress concentrations at the front subframe, cross-member, and trunk area. Condor designed each plate in this kit through direct race experience on the E46 platform — covering the front subframe ball joint and engine mount areas and the complete rear chassis reinforcement picture 15-PIECE COMPLETE FRONT AND REAR COVERAGE: Front plates reinforce ball joint, engine mount, and engine mount bracket locations. Rear plates cover both front and rear subframe attachment points, shock towers, cross-member spacers, and trunk block-off — the complete E46 chassis reinforcement solution for any build running solid mounts or seeing sustained track use FOR E46 AND Z4 BUILDS AT ANY LEVEL OF PERFORMANCE USE: From Spec E46 race cars to HPDE-prepped daily drivers — this kit addresses every major stress point in a single purchase. Convertible requires minor plate modification. Weld-in installation by a qualified welder required MADE IN USA — LIFETIME WARRANTY: Precision cut and manufactured by Condor Speed Shop in South Florida. 17+ years racing E46 chassis in NASA, SCCA, Champcar, and WRL — including dedicated Spec E46 race builds. Lifetime warranty