coilover Variant 4 inox with KW 3-way racing damper adjustment technology

coilover Variant 4 inox with KW 3-way racing damper adjustment technology

SKU: 3A7200AN

GTIN: 4250580476870

BMW 4er F82 M4 Coupé (Typ M3, M3 GTS, 04.14-12.14) ohne elektronische Dämpferregelung 317-331 kW, bis 990 kg VA-Last und bis 1170 kg HA-Last

5.013,12 €

incl. 19% VAT , plus (Paket)

Manufacturers recommended retail price: 5.168,17 €

(Save 3%, i.e. 155,05 €)

Delivery time: 1 - 2 Workdays (DE - int. shipments may differ)

Delivery time: 1 - 2 Workdays (DE - int. shipments may differ)

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KW Coilovers Variant 4 - High-performance racing technology for daily road use with KW 3-way racing damper adjustment technology

With the KW Variant 4 coilover suspension “inox-line” we combine our leading racing technology with a significant increase of everyday suitability for numerous high-performance vehicles. This enables an independent adjustment of the rebound stage damping as well as low-speed and high-speed compression stage damping. KW supplies the Variant 4 with a vehicle-specific performance setting. With the adjustable dampers, drivers can – if necessary – quickly change to a comfort setting by using the integrated setting dials on the damper.

Setup – factory-set pre-configured damper setup with separately 3-way damper adjustment

The three-way adjustable high-performance dampers with the independent setting of the rebound stage by the “TVR-A”-technology as well as the low-speed and high-speed compression stage damping by the “TVCLH-A”-technology are based on the successful racing technology of the multiple overall winner of the ADAC Zurich 24h Nürburgring race and are depending on the vehicle-specific version, braced with aluminum top mounts. The new KW coilovers Variant 4 are exclusively developed for selected high-performance-vehicles, which due to the sophisticated KW suspension technology can benefit from safer driving at the limits of their driving dynamics.

TVR-A rebound stage damping (Twin Valve Rebound – Adjustable): The two-step, patented “TVR-A” technology enables the small volume to flow through an adjustable, conical low-speed bypass in the case of slow damper speeds, while in the case of higher piston speeds, the main rebound stage valve opens for the large volume flows. This provides a big improvement in terms of ride comfort without influencing the high-speed in the safety-relevant range. There are 16 precise clicks available for individual settings, so you can choose between more comfort or more body control.

TVCLH-A compression stage damping (Twin Valve Compression Low Highspeed – Adjustable): With 6 precise clicks in low-speed and 14 precise clicks in high-speed range of the compression stage damping, the cross sections in the valves are decreased or increased, in order to achieve either more or less compression stage damping. The “TVCLH-A”-technology has a blow-off characteristic with large cross-sections which allows high low-speed forces for an optimum bracing of the vehicle body without raising the body in the case of wheel-induced high damper speeds (driving over curbs). The separate low and high-speed setting is always supplied with an additional rebound setting (“TVR-A”-technology) for an in dependent 3-way damper setting.

Continuous lowering

The KW Variant 4 allows a maximum or individual lowering within the tested adjustment range. Due to the dirt-resistant trapezoidal thread and the polyamide threaded ring, the continuous lowering can be varied quickly and easily, even after the years.

KFZ Hersteller:	BMW
KFZ Modell:	4er M4 F82/F83
KFZ Typ:	M3
Fitting for:	BMW 4er F82 M4 Coupé (type M3, M3 GTS, 04.14-12.14) without electronic dampers 317-331 kW, up to 990 kg FA-Load and up to 1170 kg RA-load
Adjustment range in mm:	FA 15-40 / RA 15-40 mm
Note 1:	Height adjustable front and rear axles (front axle threaded strut housings, rear axle adjustable springs + dampers)
Note 2:	For cars which have electronic dampers, make sure they are shut down. Specific electronical damper shut-downs are available from KW. Please check our accessories list
Note 3:	Dampers are adjusted by easily operating adjustment wheels. Rebound is only adjustable if the top of the piston rod is accessible. This will depend on the vehicle construction.