BMW E, F, G-series - RACE modular front suspension components
MRT-20004-19ERODOBAL rod end / spherical bearing upgrade (service) available for this kit, click here
RACE modular front suspension components for BMW E8X, E9X, F2X, F3X, F8X, G2X, G8X models (including 1M / M2 / M3 / Z4 models, excluding xi / xd / iX / dX models)
Revised modular front suspension arm kits for newer model series platform now available!
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AW-7075 black anodized, lightweight aluminum control arms
- Revised H-profile design with clamp lock for rod ends
- Double adjuster for quick and increased adjustment range
- Multi-position headlight level sensor mounting included
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AW-7075 black anodized, lightweight aluminum tension arms
- Gundrilled design for less weight and increased strength
- Gundrilled design for less weight and increased strength
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AW-7075 black anodized, lightweight aluminum tie rods
- Revised design with clamp lock for rod ends
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Replaceable 3-piece JMX-series Motorsport rod ends
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Length adjustable for increased camber / caster
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Up to 20mm roll-center / bump steer / anti-dive correction intended for lowered vehicles, 7-position adjustable via shims
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30% weight saving compared to original cast arms
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Minimum recommended wheel size 17"
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Comes with instructions, mounting hardware and of course MRT Engineering decals
Why do you need one?
Original front suspension from the factory is a compromise mainly intended for street use and comfortable ride, soft rubber bushings tend to make the steering feel sloppy and the effect only multiplies under heavy loads on cornering and under braking. On our kits all flex is eliminated by using rod ends which highly improves sporty driving experience.
When lowering your car roll-center will suffer, our kit can compensate the negative effect by adding spindle height and reducing roll.
For track driving added caster is generally desired which will increase camber gain on cornering, our tension arms can be reduced in length which adds caster.
Adding caster (or altering other geometry properties) usually comes with a drawback which is increased bump steer, our tie rods as well as all other arms have 7-position adjustment for wide range of settings that covers any preferences from stock to lowered ride heights.
With these components you will gain sharp and precise steering feel with full adjustability for your needs.
Does it fit my car?
The components fit most of the E, F, G -series models including non-M, 1M / M2 / M3 / M4 / Z4. See available variations:
Models series:
- E-series (E8X/E9X)
- F-series (F3X/F8X)
- G-series non-M (G2X)
- G-series M (G8X)
Content/bundle:
- Control arms + tension arms + tie rods
- Control arms only
- Tension arms only
- Tie rods only
Is it easy to install?
Instructions, PDF
No special tools needed, all parts will directly bolt-on. Front end re-alignment required.
If you need any further info please contact us!
How about the lifetime and service of the kit?
The kits have been proved on street and track applications by many of our customers. We're constantly doing R&D to make the kits even better, all improvements are based on customer feedback which is very important to us. We have proven the very same bearings with no maintenance for 20,000 kilometers, through the year, in daily use without signs of excessive wear. When the bearing life comes to an end, they're easily replaceable! Bearings are available around the world from automotive and industrial dealers and any of the spare parts can be also bought separately from us.
We want to keep our customers 100% happy thus we're only using the best materials and manufacturing processes available. All parts are CNC machined: aluminum parts are aerospace grade AW-7075 (black items with hard anodized finish), all fasteners meet European 12.9 quality standard and all spacers/adapters used on the kits are 316L stainless steel.
We use DHL Express shipping for all items. Please find your order tracking information from DHL website.