Facts:Performance increase - Stage 1 : 45-50hp, 49ft-lbsStage 1 Acceleration 100-200Km/h : Shortening by 0.6sPerformance increase - Stage 2 : 60-80hp, 60-70ft-lbsMaterial: CarbonManufacturer: EventuriExpert opinion: without
The Audi C8 RS6 intake system is the result of extensive development, testing and prototyping.
Our goal was to fulfill 2 main criteria:1) Increased flow rate.2) Uniform airflow.The first objective was achieved by utilizing the limited space in the engine bay of the RS6, which was severely restricted by the underside of the hood. Our solution was to completely redesign the entire airbox, maximizing the volume, increasing the airflow inlets and creating a more favorable filter angle to the turbos. We also dramatically enlarged the turbo inlets by up to 85% when measuring the cross-sectional area at the openings. The second objective was achieved by designing an organically shaped system with a specially rounded plate filter to ensure that the airflow path did not contain any sharp corners and therefore the flow remained laminar. With smooth transitions from the filter to the turbo inlets, our intake system minimizes the formation of turbulence, allowing the turbos to work more efficiently. Working with BMC, we have developed a bespoke filter element to ensure that the filter area is as large as possible while keeping the airflow clean.When all targets are met, our C8 RS6 intake system delivers on all fronts and allows the turbos to generate boost pressure more efficiently. This results in improved throttle response and significant power gains, which have been independently tested and increase with higher tuning levels. The measured power gains are a result of the complete system we have developed from the airbox base to the cover to the inlets.
Dyno testsOur intake system has been independently tested both on the dyno and on the road. At higher tuning levels, the turbos require more air and so the standard airbox becomes a greater restriction. Here are some results from renowned tuners who have tested the intake system.
STAGE 1 TESTSDyno tests were carried out by Awesome GTI in the UK on their own C8 RS6 fitted with an OPF exhaust and their own Stage 1 remap. The car was run 4 times in 4th gear with the stock airbox and then switched to the Eventuri whilst the car remained on the dyno. The car was then driven again 4 times in 4th gear. The tests were all carried out on the same day and no other changes were made. The graph below shows the highest power with the stock airbox compared to the highest power with the Eventuri intake. In both cases, these are the first dyno runs, with performance decreasing on subsequent dyno runs due to heat build-up. As can be seen below, the intake offers a significant increase in power across the entire rev range. The highlighted point shows the highest power increase in the 60 hp rpm range at the crankshaft. The resulting power increases are noticeable on the road, with better throttle response and improved acceleration times.
STAGE 2 TESTSThe dyno tests on a Stage 2 RS6 were conducted by Eurocharged Canada on a car with aftermarket downpipes, intercoolers and their own Stage 2 remap. The values shown here are measured at the steering wheel. The car was run several times with the stock airbox and the Eventuri. The resulting figures are shown below after comparing the best stock and best Eventuri results. Again, we see a dramatic increase in performance and as this is stage 2, the stock airbox is an even bigger restriction. The highlighted dot shows the highest gain in the rev range of 79hp at the wheels.
Compatible vehicles:VehicleVehicle typePowerEngine capacityEngine typeYear of construction Audi A6 (C8/4A)RS6 quattro441kW / 600hp463kW / 630hp3996cm³DJPB, DWLA, DYGBDYGA09.19 -01.23 - 10.23
Audi A7 (C8/4K)RS7 quattro441kW / 600hp463kW / 630hp3996cm³DJPB, DWLA, DYGBDYGA10.19 -01.23 -
Eibach Pro-Kit performance suspension springs for front and rear axle E10-20-031-10-22
The Eibach Pro-Kit lowering springs are the ideal solution for your vehicle, as the kit lowers the centre of gravity, reduces rebound when accelerating, reduces body roll when cornering and dips when braking. As a result, understeer and oversteer no longer occur.
Lowering the vehicle with the Pro-Kit springs reduces the standard distance between the tyres and the wheel arch and gives the vehicle a sporty look. In addition, the handling of the vehicle is maximised.
The Eibach Pro-Kits are designed by Eibach suspension engineers and test experts to deliver a combination of sporty looks and performance without compromising on safety or ride quality.
- Developed and tested for combination with standard and aftermarket dampers- Component of the Eibach Pro system- Top performance handling- Lowers the vehicle's centre of gravity by up to 40 mm (depending on the vehicle)- Spring design for traction and attraction- Progressive suspension characteristics- Performance handling- ABE or parts certificate
Note: Only for vehicles without levelling control.
Information:- Lowering front axle: approx. 20mm- Lowering rear axle: approx. 15mm- Type of approval: with expert opinion- Illustration may differ from the original
Compatible vehicles:- Axle load front axle: up to 1050kg- Axle load rear axle: up to 1250kg- EC type approval number: e1*2007/46*0377*..- Only for vehicles without levelling system
BMW 4 (F83) Convertible M4 317kW / 431hp 7909-ABJ/ACRBMW 4 (F83) Convertible M4 Competition 331kW / 450PS 7909-ABS/ACS
Eibach Pro-Kit performance suspension springs for front and rear axle E10-20-043-06-22
The Eibach Pro-Kit lowering springs are the ideal solution for your vehicle, as the kit lowers the centre of gravity, reduces rebound when accelerating, reduces body roll when cornering and dips when braking. As a result, understeer and oversteer no longer occur.
Lowering the vehicle with the Pro-Kit springs reduces the standard distance between the tyres and the wheel arch and gives the vehicle a sporty look. In addition, the handling of the vehicle is maximised.
The Eibach Pro-Kits are designed by Eibach suspension engineers and test experts to deliver a combination of sporty looks and performance without compromising on safety or ride quality.
- Developed and tested for combination with standard and aftermarket dampers- Component of the Eibach Pro system- Top performance handling- Lowers the vehicle's centre of gravity by up to 40 mm (depending on the vehicle)- Spring design for traction and attraction- Progressive suspension characteristics- Performance handling- ABE or parts certificate
Note: Only for vehicles without levelling control.
Information:- Lowering front axle: approx. 25mm- Lowering rear axle: approx. 15mm- Type of approval: with expert opinion- Suspension: for all standard damping systems- Illustration may differ from the original
Compatible vehicles:- Axle load front axle: up to 1235kg- Axle load rear axle: up to 1265kg- EC type approval number: e1*2007/46*2019*..- Only for vehicles without levelling system
BMW 8 (F91) Convertible M8 441kW / 600PS 7909-ABZBMW 8 (F91) Convertible M8 Competition 460kW / 625PS 7909-ACA
A revolution in carbon fibre. The front lip from 3DDesign for the G30 turns your 5 Series into a completely new car. The dedication and professionalism in the design and finish ensures an expressive and highly individualised look.
Compatible vehicles:BMW 5 (G30, F90) 518 d 2018-2020BMW 5 (G30, F90) 520 d 2016-2023BMW 5 (G30, F90) 520 d xDrive 2016-2023BMW 5 (G30, F90) 520 i 2017-2020BMW 5 (G30, F90) 525 d 2017-2019BMW 5 (G30, F90) 530 d 2016-2020BMW 5 (G30, F90) 530 d xDrive 2016-2020BMW 5 (G30, F90) 530 d xDrive 2016-2020BMW 5 (G30, F90) 530 e Plug-in Hybrid 2017-2020BMW 5 (G30, F90) 530 e Plug-in Hybrid xDrive 2017-2023BMW 5 (G30, F90) 530 i 2016-2020BMW 5 (G30, F90) 530 i xDrive 2016-2023BMW 5 (G30, F90) 540 d xDrive 2017-2020BMW 5 (G30, F90) 540 i 2016-2020BMW 5 (G30, F90) 540 i xDrive 2016-2020BMW 5 (G30, F90) M 550 i xDrive 2017-2019BMW 5 Touring (G31) 518 d 2018-2020BMW 5 Touring (G31) 520 d since 2017BMW 5 Touring (G31) 520 d xDrive Since 2017BMW 5 Touring (G31) 520 i 2017-2020BMW 5 Touring (G31) 525 d 2017-2019BMW 5 Touring (G31) 530 d 2017-2020BMW 5 Touring (G31) 530 d xDrive 2017-2020BMW 5 Touring (G31) 530 i 2017-2020BMW 5 Touring (G31) 530 i xDrive 2017-2020BMW 5 Touring (G31) 540 d xDrive 2017-2020BMW 5 Touring (G31) 540 i xDrive 2017-2020BMW 5 Touring (G31) M 550 d xDrive since 2017BMW 5 Touring Van (G31) 520 d 2017-2018BMW 5 Touring Van (G31) 520 d xDrive 2017-2018BMW 5 Touring Van (G31) 520 i Since 2017BMW 5 Touring Van (G31) 530 d Since 2017BMW 5 Touring Van (G31) 530 d xDrive Since 2017BMW 5 Touring Van (G31) 530 i Since 2017BMW 5 Touring Van (G31) 530 i xDrive Since 2017BMW 5 Touring Van (G31) 540 d xDrive Since 2017BMW 5 Touring Van (G31) 540 i xDrive Since 2017
KW V3 coilover suspension incl. decommissioning for ectr. dampers
Unlimited individuality for performance & comfort. Separate damper force adjustment for rebound and compression damping.As with every KW coilover suspension, our suspension engineers also develop a sporty and harmonious basic set-up for the vehicle-specific applications of the KW V3. In addition to tests on our KW 7-post driving dynamics test bench, we also carry out extensive test drives on country roads, the motorway and even on the Nürburgring Nordschleife, kilometre by kilometre, to guarantee you the perfect suspension set-up. For years, the KW V3, one of the world's top aftermarket products, has been the reference for coilover suspensions. With its damper characteristics, high-quality workmanship and outstanding durability, it has impressed discerning sports car drivers, tuners, large and small series manufacturers such as Alpina, MTM, Manthey, Oettinger and many other well-known companies in the international automotive industry.
Cutting-edge technology from motorsportYou get much more than a sporty lowering and excellent handling on all roads with the KW V3. It is based on our many years of experience as a suspension manufacturer and supplier in international motorsport, such as in the ADAC GT Masters touring car series, FIA GT1, FIA GT3, International GT Open, WTC, VLN and also in the legendary ADAC Zurich 24h Race Nürburgring.Similar to our racing coilovers from the KW Competition programme, the rebound and compression damping of the KW V3 can be adjusted independently of each other. This individual tuning option is appreciated by tuners, sports car manufacturers, tuners and demanding drivers worldwide.
The perfect suspension setup for significantly more driving dynamicsIf you have already carried out initial performance modifications to your sporty road vehicle, it is easy to incorporate these into the damper set-up in a targeted manner with the KW V3. The patented KW valve technology for the separate adjustment of the rebound and compression damping allows you to customise the vehicle-specific basic set-up from KW. For example, the KW bottom valve, which can be adjusted in twelve clicks in the low-speed range of the compression damping, gives you the freedom to even take the tyre characteristics of your high and ultra-high performance road tyres into account in the suspension set-up.Thanks to the patented compression adjustment at the lower piston end of the stainless steel housing, you don't even need any tools. The adjustable compression adjustment with its twelve precise clicks allows you to influence body roll and body roll movements by hand without having to change the rebound damping to match the spring rate.With the individually adjustable rebound damping of the KW V3, you can directly influence the handling and comfort through the exact click adjustment. Depending on the vehicle type, the rebound valves of the KW twin-tube dampers are adjusted at the upper end of the piston rod via an integrated adjustment wheel or the slip-on adjustment wheel included in the scope of delivery.By increasing the rebound force via the adjustment wheel, the body movements on the body are reduced. As a result, your car tracks more accurately and you have even more stability at higher cornering speeds. If, for example, you change from the approved wheel/tyre combinations of your car manufacturer to larger rims, you can use the KW V3 to perfectly match the handling of your car and your new alloy wheels.
High-quality, customised and durableThe KW V3 is subjected to extensive quality tests during production and every single damper is checked. This is the only way we can fulfil our claim to provide a warranty of up to five years when a KW coilover suspension V3 is installed by a KW specialist dealer. Due to the filigree workmanship and the use of high-quality components, the KW coilover struts made of stainless steel, for example, are 100 per cent rust-free and have an unlimited service life.This means that the functionality of the stepless lowering system via the dirt-resistant KW trapezoidal thread and the KW polyamide threaded ring is not impaired even after many years. Thanks to the individual lowering with its stepless adjustment range, you can also emphasise the sportiness of your vehicle visually. A feature that is very popular in the performance-orientated tuning scene.
- Freely adjustable damping technology in rebound and compression damping- inox-line stainless steel technology- Individual, stepless lowering- Tested adjustment range- high-quality components for a long service life- adjustable rebound damping with 16 exact clicks- 12-way adjustable compression damping with click adjustment- Unique, independently acting damping force adjustment
Setup: The individually adjustable rebound & compression damping of the KW V3The KW V3 is the ideal accessory for performance-orientated drivers and tuning enthusiasts who demand a high level of sportiness from their vehicles. The dampers, which are separately adjustable in rebound and compression, allow extensive damper tuning with their sophisticated click adjustment. This makes it easy to directly influence the turn-in behaviour, directional stability, tyre grip and handling characteristics for safe controllability at the limit.
Please note the conditions and instructions for this product:- A + HA height-adjustable (VA coilover struts, HA springs with height adjustment + damper)- The dampers have easy-to-operate adjustment wheels. Due to the design, the rebound stage can only be adjusted when the piston rod is accessible.- Electronic damper control must be deactivated. Electronic kit for deactivation is included in the scope of delivery.
Technical information:Lowering VA/HA (mm): 20-35/15-30Version: V3Height adjustment: Rebound and compression dampingMaterial: Stainless steelAdjustment VA/HA: thread/threadApproval: Parts certificate (§19.3)
Compatible vehicles:BMW 3 Series (G20, G80) G3L 11/2018- M3 COMPETITION M XDRIVE notchback petrol 375 KW 2993 ccm 6 all-wheel driveBMW 3 Series (G20, G80) G3L 11/2018- M3 CS xDrive notchback petrol 405 KW 2993 ccm 6 all-wheel driveBMW 4 Series Coupe (G22, G82) 07/2020- M4 Competition M xDrive Coupe petrol 375 KW 2993 ccm 6 all-wheel drive