For many years, the KW automotive GmbH is the epitome for premium products in car tuning and automobile refinement. KW offers its customers the largest suspension programme world-wide. The entire assortment – from springs over sports suspensions to coilover suspensions “inox line” in four damping versions – such a variety of products is unsurpassed on the market. Moreover, KW automotive GmbH develops racing solutions for national and international motor sports. The racing programme KW competition is successfully used by numerous racing teams on many race tracks around the world.
Adjustable front lowering 40-60 mm Adjustable rear lowering 40-60 mm Axle load front -1,070kg Axle load rear -1,325kg Damping adjustment Fix damper setting (no adjustment)
Suitable for G21 330i, 320i and 320d Touring models with or without Electronic Damper Control (EDC) suspension. The KW Cancellation kit for electronic damping is provided in coilover set for cars fitted with factory EDC. Not for G20 3 Series Sedan or xDrive models.
Please contact us before ordering if you are unsure if this kit is suitable for your vehicle.
All photos shown are for demonstration purposes only and may not reflect the actual specifications of this kit. Please contact us if you have any questions.
Conditions / Instructions
Height adjustable front and rear axles (front axle threaded strut housings, rear axle adjustable springs + dampers).
For cars which have electronic dampers, make sure they are deactivated. The deactivation kit is included in the delivery.
About KW Variant 1 (V1) "inox-line" Coilovers
Sporty handling combined with outstanding looks. With factory pre-configured damping.
The KW coilover kit Variant 1 "inox-line" is the entry model for more driving pleasure with an attractive and individually adjustable lowering. Due to its high-quality finish, the use of struts made from stainless steel, corrosion resistant springs and bump stops as well as compatible components stands for long driving pleasure - not just the car's life.
Continuous lowering
With the KW coilover Variant 1 you can achieve maximum lowering in the tested adjustment range. Depending on vehicle model this varies between 30 to 70mm or 50 to 90mm. Even after years you can adjust the height quickly and easily due to the dirt resistant trapezoid thread and composite collar. Lowering at the front axle is made using our one piece composite height adjuster, on the rear axle this is the same unless the car has a seperate spring and shock absorber. The supplied rear height adjuster sits either above or below the rear spring.
The benchmark for tuning fans
KW coilover Variant 1 "inox-line" satisfies the sporty driver with its harmonic basic setup. KW's engineers develop for each vehicle a specific damper setup and spring rate to increase the driving pleasure with optimal balance of sportiness and practicality. In the end, you don't buy any coilover, but a KW coilover which has been developed specifically for your type of vehicle. KW as a manufacturer uses only its own resources, high quality components and the same damper technology as high-volume manufacturers. With the KW coilovers Variant 1 "inox-line", rolling motions of the body will be reduced during compression and you benefit from genuine directness and sportier handling while driving.
Trust In KW's Experience
KW are the market leader and innovator of individual suspension solutions for road and racetrack for more than 15 years. No matter where in the world, car driver, automotive manufacturers and tuners rely on KW coilovers "Made in Germany". Each KW coilover kit, developed and manufactured in the Swabian town Fichtenberg, is subject to extensive stress tests during production to meet the high standards of KW's quality management. Of course, KW give as a German manufacturer a 2-year warranty on our more than 4600 applications suspension solutions, which exceed OEM quality.
Optimally pre-adjusted
Sporty and comfortable dampening technology
Stainless steel technology "inox-line"
Individually height adjustable
Tested adjustment range
Ready to install complete solution
High quality components for a long durability
Complete documentation for easy handling
Setup - Factory pre-configured damping setup
The KW coilover Variant 1 "inox-line" has a vehicle-specific, fixed configured damper setup. The spring and damper match perfectly, so that you will experience an optimized balance of sportiness and comfort while driving.
Even with full load and maximum axle loads, the dampers always work with a sporty characteristic. Tuning fans whose focus are "Show & Shine" events are interested in the KW Variant 1 "inox-line".
Models
3 Series / G20 / G21 (2019+) / 330i
3 Series / G20 / G21 (2019+) / 320i
3 Series / G20 / G21 (2019+) / 320d
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I Bought my M Performance Brake Kit here and installed today. I got my oil changed. Love the service as always. I only bring my cars to this place eventhough I live in the north side of Melbourne.
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My first dealing with Southern BM was a pleasant one. I had some springs and shocks installed and Sean was a delight to deal with. Knowledgeable, helpful and offered solutions when not everything went to plan. I would happily recommend them.
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After 3 other BMW workshops couldn't fix the problem with my M3. SouthernBM sorted it. Excellent to deal with, great communication and customer service.
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Great experience dealing with the team at SouthernBM. Sean in particular was fantastic with his knowledge, timely responses and ultimately work performed.
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Seriously great service and people. Honest and fair. Would happily recommend anyone to them.
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