2003 AC Schnitzer ACS4 Z4

2003 AC Schnitzer ACS4 Z4

2003 AC Schnitzer ACS4 Z4 Most humans call for as high a widespread from their car as they do from their life partners. Firstly it ought to have innumerable internal values - in a vehicle of this class, you assume pure overall performance. Secondly it have to also have an incredibly attractive outside appearance. When the 2 come collectively, things can quickly get serious. This befell to us with the Z4. But after love before everything sight, the first doubts started out to appear, and recommended upgrades followed. So the AC Schnitzer specialists set out to broaden real love on wheels: The AC Schnitzer ACS4.

For the electricity plant of the maximum effective version at present - the BMW Z4 three.0i - a performance improve is already "within the pipeline". A improvement carried out in near collaboration with the BMW Motorsport Team Schnitzer, Freilassing.

The electricity of the AC Schnitzer ACS4 is extended by supercharger technology. The heart of the upgrade is a turbine supercharger which thanks to its toothed belt force allows nearly noiseless running. Only in the upper speed ranges is the characteristic compressor word - definitely desirably! - produced.

The geometric design of this supercharger means it most effective needs most 38.000 rpm to reap a boost pressure of zero.35 bar at an engine speed of 6.500 rpm. This will increase the output of the same old energy plant to a stately 295 HP / 217 kW and brings the most torque up by way of eighty Nm.

Thanks to the splendid efficiency of the supercharger, there's no need for an additional charge cooler. The excessive-tech bearings are permanently lubricated thru an independent, devoted oil reservoir. This has the benefit of permitting the 2 oil circuits to paintings independently.

The scope of supply of the AC Schnitzer Compressor overall performance upgrade also consists of the entire stainless-steel AC Schnitzer sports activities rear silencer with chromed tailpipe trim in the new racing design, a changed manipulate unit software and a carbon fibre valve cover. The performance upgrade is clearly additionally to be had for different vehicles with the M54 B30 engine.

Even without the engine tuning - for the BMW Z4 2.5 or three.0i - we advise becoming the AC Schnitzer sports rear silencer which optimises gasoline glide and consequently reaction behaviour. As a "smaller opportunity" the tailpipe trim in racing design completes the package deal.

Faster and greater specific tools modifications sell the adrenalin surge and enhance the automobile's acceleration. So for the manual BMW Z4 three.0i we've tailored the AC Schnitzer Short Shift.

To make certain safe control over the driving electricity of the brand new BMW Z4 at all times, a unique high overall performance brake package for the front axle has been advanced. The internally vented and slotted brake discs measure 334 millimetres in diameter and are 32 millimetres thick. The special calipers are equipped with two 42 mm diameter pistons. Naturally the standard ABS machine is retained in full.

Our engineers additionally invested tremendous efforts and their entire expertise from motorsport in growing the sports activities-secure suspension putting.

In large assessments on race tracks and on public roads, a whole suspension idea has been developed which includes the AC Schnitzer sports suspension, special anti-roll bar package and the racing strut brace. The whole idea, the additives of which can also be outfitted in my view, guarantees sporting managing even as preserving the high preferred of driving consolation.

The suspension concept additionally consists of the latest AC Schnitzer development in wheels: the light alloy wheel Type IV. The filigree rims within the new five-spoke design are an fantastic suit for the elegant styling of the BMW Z4. Naturally their technical requirements live up to their appearance: the new Type IV alloys were advanced the usage of highest first-class substances and ultra-contemporary manufacturing strategies.

It is right away to be had for the Z4 within the measurement 8,5J x 19" offset 43 (the front) and offset 33 (rear) with tyres 235/35 R 19 (the front / rear).

The AC Schnitzer wheels application with its a hit predecessors Type II and Type III light alloy and racing wheels is of direction additionally nonetheless the right choice. Especially for the Z4 roadster there are numerous distinctive sizes available up to the measurement eight,5J x 19" offset 43 with tyres 235/35 R 19 for the front and 9,0J x 19" offset 37 with tyres 265/30 R 19 at the rear. We suggest high overall performance tyres from Continental and Michelin.

The excessive technical standards we set for our products are also evident from the bodystyling of the AC Schnitzer ACS4 roadster. It changed into a selected task to select up the styling of the Z4 roadster and maintain its traces with subtle emphasis while keeping its discreet elegance.

The result is a made-to-degree outfit for the BMW Z4 roadster which fulfils all these attributes. The the front element is more suitable via an exciting layout of front spoiler attached to the usual the front skirt. And it realises even greater downforce at the front axle.

The clean connection between the front and rear is created by means of the AC Schnitzer facet skirts adapted to the contours of the Z4. The integrated cooling ducts additionally guide the air go with the flow directly to the rear brakes.

Particularly pleasing are the side-mounted deflectors with essential flashers for the signs, which can be ordered with a chromeline set inclusive of chromed ribs giving a completely new appearance. Matching to this, chromed covers for the standard roll over bars have been advanced.

The -piece rear wing, the triangular sections of which might be mounted one by one left and right at the boot, units completely new accents. The typical appearance is rounded off through the new AC Schnitzer rear skirt, which now not best harmoniously integrates the sports rear silencer into the rear give up however at the identical time gives the automobile a far extra powerful appearance.

Exclusivity is the watchword within the cockpit of the AC Schnitzer ACS4 roadster: as well as a silver carbon-fibre indoors and an ergonomically designed AC Schnitzer airbag sports guidance wheel, the accents are set by using the aluminium accessories. Choose from the pedal set with matching footrest, the handbrake handle and - for guide models - matching tools knob. For automatics we have evolved a carbon-fibre selector. To fulfil desires for more sporty seats AC Schnitzer now offers the modification of the standard seats. They get a fair new contour by using upholstery in order that driving force and passenger have greater lateral assist.