BMW E36 / E46 rear swing arm (RTA) eccentric swing arm (chassis mount) bearings
Especially effective for lowered cars.
Key features of the kit:
E36 (Not compact or Z3) / E46 / Z4 rear swing arm (RTA) eccentric bushings (60 mm) for geometry correction
- 7 mm offset to maintain suspension arm angle or use with improved anti-squat adjustment on our RTA front mounts
- AW-7075 aluminum lightweight bearing cups on all MRT variants
Rubber replacement for ball bearings without flex
Replaceable motorsport grade ball bearings on all MRT variants
Sold as kits
Comes with mounting hardware and, of course, MRT Engineering decals
Why do you need one?
These kits replace original rubber bushings and allow you to adjust geometry. Original rubber bushings are a flexible part and have a negative effect on steering feel, this part is 100% solid without any flex. Recommended for track and drift use.
Will it fit my car?
These kits can be used in all E36 (Sedan, touring, coupe and convertible) / E46 / Z4 models. View available variations:
Contents/Bundle:
E36 / E46 Rear wishbone eccentric bushings 45 mm (4 pieces)
Is it easy to install?
You need a press to remove the old joints and install the new ones, no other special tools needed.
Contact us if you need more information or a quote for installation!
What about the lifespan and service of the kit?
The kit needs no service during use, always use Loctite on bolts and screws that may become loose. The kits are proven on street and track applications by hundreds of our customers. We are constantly doing research and development to make the kits even better, all improvements are based on customer feedback, which is very important to us. All spare parts can also be purchased separately from us.
We want to keep our customers 100% satisfied, so we use only the best materials and manufacturing processes available. CNC-machined aluminum parts are AW-7075 with a hard anodized finish, spacers used on the kits are 316L stainless steel. Brackets are made of laser cut structural steel, powder coated black
