Rear Coil-Over Spring Perch Trailing Arm Reinforcement Plates for BMW E46 Z4 E85

On E46s with aftermarket modified shock absorbers, the cast aluminum structure of the lower spring seat can deform or crack when the aftermarket shock absorber package is used. Therefore, we highly recommend installing the rear spring seat reinforcement plate. Avoid problems with rear shock absorber adjusters putting a large load on the small diameter area of the spring seat, causing it to collapse over time.

Our stainless steel reinforcements prevent deformation or cracking. By distributing the load, mimicking factory rubber pads, the load is distributed over a larger area and damage is prevented.

Functions:

• Robust and durable - Stainless steel reinforcement that never rusts and requires no maintenance. Just install and go!
• Scientifically engineered 1/8" thickness - Unlike factory rubber pads, our reinforcement material is only 1/8" thick, adding very little additional thickness.
• Perfect fit - CNC machined, high accuracy.
• Value for money - Ideal for users modifying the suspension, it reduces your losses. Damage to this lower arm can cost more than $500. And this preventative maintenance costs very little money.

Item Features:

• Condition: New
• Type: Rear Spring Perch Coilover Reinforcement Plates
• Material: Stainless Steel Reinforcement

Fitment:
For BMW 3 Series E46 1999-2006
For BMW 3 Series E46 M3 2000-2006
For BMW Z4 E85 2003-2008

Disclaimer:

Nicecnc Store parts are not sponsored or endorsed by, or affiliated with the brands its parts fit, including Porsche, Subaru, Jaguar, BMW, Isuzu, Chrysler, Dodge, Jeep, Buick, Cadillac, Chevrolet, GMC, Volvo, Land Rover, Oldsmobile, Pontiac, Ford, Lincoln, Mercury, Acura, KIA, Nissan, Infiniti, International Harvester, Mitsubishi, Audi, Lexus, Toyota, Mazda, Volkswagen, Suzuki, Saab, Honda, Alfa Romeo, Saleen, Mercedes-Benz, Nash, Hummer, Freightliner, Datsun, Saturn, Turner, Geo, Lada, Fiat, Daihatsu, Opel, Vauxhall, Sabra, Tesla, Ram, Rover, Skoda, Healey, Mini, Smart, Scion, Renault, Seat, Peugeot, Merkur, Astra, Tucker, VW, Routan, Tiguan, Touareg, Jetta, Gti, Passat, Golf, Bosch, Denso, Holden, Chery, Mercedes Benz, Holden Special Vehicles, Hyundai, Trabant, Citroën, Freightline etc.