{"product_id":"ecs-tuning-heavy-duty-rear-shock-mount-reinforcement-plate-set-e46-z4","title":"Rear Shock Tower \/ Damper Top Mount Reinforcement Plates Pair for BMW E46 3 Series \u0026 M3, Z4 E85\/E86 – Rear Strut Top Repair\/Strengthening Kit, Bolt-On No Drilling, Cabrio\/Convertible Friendly","description":"\u003cdiv\u003e\n  \u003ch2\u003eRear Damper Top Mount Strengthening Plates for BMW E46 and Z4\u003c\/h2\u003e\n  \n  \u003cp\u003eProtect your rear shock towers with a direct fit strengthening kit engineered for BMW E46 and Z4 models. This bolt-on upgrade is designed especially for cabriolet applications with no cutting, no trimming and no drilling, giving you a clean, factory-style install that solves a very common problem on fast-road and lowered cars.\u003c\/p\u003e\n  \n  \u003cp\u003eThese reinforcement plates are a full 1 mm thicker than the popular Z3 OE discs, finished in a matte black zinc coating for superior corrosion resistance. They sit neatly between the rear damper top mount and the chassis, spreading the load to prevent cracking, mushrooming and fatigue around the rear towers on vehicles that run uprated suspension, coilovers or regularly experience rough roads and potholes.\u003c\/p\u003e\n  \n  \u003cul\u003e\n    \u003cli\u003eDirect fit for E46 cabriolet with no bodywork modification required\u003c\/li\u003e\n    \u003cli\u003eThicker than Z3 OE reinforcers by 1 mm for extra durability and peace of mind\u003c\/li\u003e\n    \u003cli\u003eMatte black zinc plated finish that resists rust and pitting\u003c\/li\u003e\n    \u003cli\u003eWorks with original or performance rear damper mounts and bushings\u003c\/li\u003e\n    \u003cli\u003eIdeal preventative upgrade for fast road, track day and lowered setups\u003c\/li\u003e\n    \u003cli\u003ePrecision engineered, simple bolt-on install, cost effective protection\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eWhy enthusiasts choose this upgrade\u003c\/h3\u003e\n  \u003cp\u003eCracked rear towers and failed rear top mounts are a known issue on E46 and Z4 chassis, especially with stiffer spring rates, aggressive driving and UK road conditions. This kit spreads the load at the damper top, reinforcing the sheet metal to help prevent expensive repairs. Our team at MJ Modifications have fitted these on E46 cabriolets and Z4s, and customer feedback has been excellent for both comfort and longevity.\u003c\/p\u003e\n  \n  \u003ch3\u003eCompatibility\u003c\/h3\u003e\n  \u003cp\u003eSuits BMW 3 Series E46 and Z4 applications listed below. Convertible models benefit from a true bolt-on solution with no cutting.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eBMW E46 323Ci 2.5\u003c\/li\u003e\n    \u003cli\u003eBMW E46 325Ci 2.5\u003c\/li\u003e\n    \u003cli\u003eBMW E46 330Ci 3.0\u003c\/li\u003e\n    \u003cli\u003eBMW E46 M3 3.2\u003c\/li\u003e\n    \u003cli\u003eBMW Z4 2.5i M54\u003c\/li\u003e\n    \u003cli\u003eBMW Z4 3.0i M54\u003c\/li\u003e\n    \u003cli\u003eBMW Z4 3.0i N52\u003c\/li\u003e\n    \u003cli\u003eBMW Z4 3.0Si N52\u003c\/li\u003e\n    \u003cli\u003eBMW Z4 M Roadster S54\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \n  \u003ch3\u003eCommon search terms\u003c\/h3\u003e\n  \u003cp\u003eBMW E46 rear damper mount reinforcement, E46 cabrio shock tower repair plates, rear strut top reinforcement discs, Z4 E85 E86 rear top mount plates, E46 M3 convertible rear tower strengthening, rear suspension mount upgrade, chassis crack prevention plates, shock tower reinforcement kit.\u003c\/p\u003e\n  \n  \u003ch3\u003eFitting service\u003c\/h3\u003e\n  \u003cp\u003eProfessional installation available at MJ Modifications in Warwickshire. For a fitting quote, email info@mjmodifications.co.uk.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Performance M","offers":[{"title":"Default Title","offer_id":55975249478018,"sku":"ES2642686","price":80.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0871\/5445\/8937\/files\/bbb__50961.1533904558.jpg?v=1763321466","url":"https:\/\/mjmodifications.co.uk\/products\/ecs-tuning-heavy-duty-rear-shock-mount-reinforcement-plate-set-e46-z4","provider":"MJ Modifications","version":"1.0","type":"link"}