APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 2.0T EA888 Gen 1 engine. APR’s ECU upgrade is available in octane-specific variations and is conveniently flashed to the vehicle’s factory ECU through the OBD-II port without any physical modification to the factory ECU. APR’s EMCS functionality puts the control of the engine’s operation at your fingertips and allows for additional features and options to be installed to the OEM ECU.

The ECU’s MED 17 engine management system is responsible for proper operation of the engine during constantly changing environmental and load conditions. With built in compensational data for environmental variables and varying load conditions, the factory ECU is far more complex and intelligent than units found in other vehicle makes and marques.

APR’s Calibration Engineers spent months calibrating the engine management system, including many hours of chassis dyno development. With a thorough understanding of the ECU’s torque structure, APR’s Calibration Engineers properly increased engine load to produce more power and torque across the entire power band. APR’s ECU Upgrade increases boost pressure, optimizes ignition timing, cam timing, lambda and more to produce higher output!

APR’s ECU Upgrades provides an excellent leap in horsepower and torque while retaining OEM knock control sensitivity and other built in safety features. This results in an exciting and powerful upgrade, optimized for various fuel grades found around the world

The APR Stage I ECU Upgrade gives you higher peak numbers of 255 HP/289 FT-LBS of torque on 93 (R+M)/2 octane without any hardware modifications and up to 269 HP/295 FT-LBS of torque simply by adding the APR Intake System. APR’s Stage II ECU Upgrade takes advantage of the free flowing APR Exhaust System and provides additional torque an power at no charge to existing APR Stage I customers with an APR downpipe. Expect higher peak numbers of 273 HP/300 FT-LBS of torque with as much as 71 HP and 87 FT-LBS of torque through the power band!

The KW Clubsport coilovers combine KW’s high-end racing technology with maintenance-free KW OEM components and TÜV certificate.

This will provide you the ideal product to take full potential of your sports car during track days, sports car driving clinics, enthusiast drives on Grand Prix circuits and on tracks such as the Nürburgring Nordschleife.

Designed on the toughest race track in the world:
The Nürburgring Nordschleife

The KW Clubsport coilovers provide the ability to adjust for different track surfaces, sharp turns and abrupt elevation changes. The KW Clubsport is in its home environment on the famous twists and turns of the 20.8 km long Nürburgring Nordschleife circuit.

As a supporting suspension manufacturer to numerous different racing series. KW had claimed 6 ADAC Zurich 24-hour victories within 10 years at the famous Nürburgring circuit and the ADAC GT Masters 2011 Championship. More then 70 race teams are equipped with KW coilover systems in the VLN Endurance Championship series. These race teams rely on KW’s racing expertise and experience for their vehicle setup. This information is mirrored in the development of the KW Clubsport coilover systems.

The KW Clubsport 2-way and KW Clubsport 3-way (with separate reservoir) provides the user numerous adjustment settings. This allows to user to dial the suspension setup to his/hers driving style and to adjust or match the tire/wheel setup of the vehicle.

Rebound and compression dampening is independently adjustable by hand via the integrated click adjusters. Adjustable top mounts are optional on certain applications.

KW V1 Coilovers – Audi TTS/TTRS (8J)

Lowering Range:
TTS
Front: 10-35mm
Rear: 5- 30mm

TTRS
Front: 0-25mm
Rear: 0-20mm

The KW coilover kit Variant 1 “inox-line” is our 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. Our 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 Our Experience

We 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 our 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 our KW quality management. Of course, we give as a German manufacturer a 2-year warranty on our more than 4600 applications suspension solutions, which exceed OEM quality. The warranty will increase up to 5 years when the kit has been installed at one of our KW specialist dealers.

• 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

KW Street Comfort Coilovers – Audi TTS (8J)

Lowering Range:
Front: 5-30mm
Rear: 5- 25mm

KW V3 Coilovers – Audi TTS/TTRS (8J)

Lowering Range:
TTS
Front: 10-35mm
Rear: 5- 30mm

TTRS
Front: 0-25mm
Rear: 0-20mm

Our engineers have developed a sporty yet harmonious basic setup, as with any KW coilover kit. To be able to guarantee the perfect suspension setup we test on our KW 7-post rig, as well as extensive driving tests on country roads, motorways and even on the Nürburgring Nordschleife. For years, the KW coilover kit Variant 3 “inox-line” is one of the top aftermarket products and is a benchmark for coilovers. It convinces sports car drivers, tuner, large-and small series manufacturer such as Alpina, MTM, Manthey, Oettinger and many more leading companies in the international automotive industry with its damping characteristics, quality finish and durability.

Advanced technology from motor sport

With the KW coilovers Variant 3 “inox-line” you will get much more than just a sporty lowering and excellent driving behaviour on all roads. It is based on our long experience as a suspension manufacturer and supplier for international motor sport, such as the touring car series ADAC GT Masters, FIA GT1, FIA GT3, International GT Open, WTC, VLN and the legendary ADAC Zurich 24h-race Nürburgring.

Similar to our racing coilovers from the KW Competition program, the KW coilovers Variant 3 “inox-line” can be adjusted independently in compression and rebound damping. This individual adjustment possibility is much appreciated by sports car manufacturers, tuners and drivers worldwide.

The perfect suspension setup for more driving pleasure

If you have already made your first performance modifications to your vehicle our KW coilovers Variant 3 will compliment your upgrades. The patented KW-valve technology for separate adjustment of rebound and compression damping allows you to individually setup your suspension.The adjustable KW bottom valve adjusts the low-speed range of the compression level in twelve clicks.

You don’t need any adjusting tools because of the patented compression adjuster at the lower end of the stainless steel housing. The adjustable compression damping with its twelve exact clicks allows you to manually influence body roll, without having to change the spring rate which optimally matches the rebound.

With the individually adjustable rebound setup of the KW coilover Variant 3 “inox-line”, you can directly influence the handling and comfort with its precise click adjustment. Depending on the vehicle type, the rebound valves of the KW twin-tube dampers on the upper end of the piston rod will be adjusted via an integrated adjustment wheel or a twist-adjustment wheel which is included in the delivery content.

By increasing the rebound force via the adjustment wheel body movements are reduced. You will have more stability during high speed cornering. If you change for example the wheel / tire combination (approved by the car manufacturer) to larger wheels, then with a KW coilover Variant 3 “inox-line” you will be able to adjust the car’s handling perfectly.

High quality, individual and durable

The KW coilover Variant 3 “inox-line” kit and every single damper are subject to extensive quality tests during production to meet the high standards of our KW quality management. This is the only way we can meet our expectations to give up to five years warranty on our KW coilover Variant 3 “inox-line” when installed at one of our KW specialist dealer. KW coilover struts made of stainless steel are 100% rust-free and an unlimited life time.

Therefore the operation of the continuous lowering via the dirt-resistant KW trapezoid thread and the KW composite collar is also not affected after years. By the individual lowering with its continuous adjustment range, you can emphasize the sportiness of your vehicle visually. A feature that is very popular in the performance-oriented tuning scene.

• Rebound and compression damping adjustable damper technology
• Stainless steel technology “inox-line”
• Individual, continuous lowering
• tested adjustment range
• High quality components for a long life
• Complete documentation for an easy handling
• Adjustable rebound damping with 16 exact clicks
• Adjustable compression damping with 12 exact clicks
• Unique, independent from each other working damping force adjustment

Setup: The individual adjustable rebound- & compression damping of the KW Variant 3 “inox-line”

The KW coilover kit Variant 3 “inox-line” is the perfect accessory for performance-oriented drivers and tuning enthusiasts who put a great demand on their suspension. The separately rebound and compression damping adjustable dampers with their “well-thought-through” click adjustment allow a perfect setup. So it is easy to influence the steering behaviour, directional stability, tire grip and handling characteristics when driving on the limit.

KW V2 Coilovers – Audi TTS/TTRS (8J)

Lowering Range:
TTS
Front: 10-35mm
Rear: 5- 30mm

TTRS
Front: 0-25mm
Rear: 0-20mm

The connecting rod is designed to handle power levels far beyond the original component’s ratings in order to ensure reliability with years of continued use. Increasing rod strength often comes at the expense of increased weight, which ultimately reduces engine efficiency. To generate a balance between strength and weight, APR tested and analyzed several designs in addition to using premium alloys, advanced forging techniques and multiple strengthening treatments. APR’s Engineering Team’s design requirements resulted in a tapered H-beam design, offering exceptional strength due to the H design and weight savings from tapering, a trait most commonly associated with an A design.

We call it Performance Without Compromise.

The wrist pin end of the rod features a wear resistant bushing material made from AMPCO 45 – a high strength alloy with mechanical properties beyond that of commercial nickel-aluminum bronzes. Wear reduction is further enhanced via a pin lubrication access point at the top of the rod, feed by the engine’s oil squirters. For further weight reduction and drop in rod compatibility with OEM and APR pistons, the wrist pin end is tapered.

When modifying an engine for strength and longevity, quality is of the utmost importance. APR’s Engineering teams have ensured each rod is created with absolute quality and control in mind each step of the way. Tolerances are kept to OEM specs and the rods are balanced to within +/- 1 gram. Furthermore the rods undergo rigorous tests to backup the entire manufacturing process. Rockwell testing provides a method for testing hardness while Magnaflux or Magnetic Particle Inspection, offers a method for detecting interruptions in the physical continuity of the casting. The result is a product you can trust.

Suits the following engine codes

Simply put – Wavetrac is the only gear diff on the market that does not lose all drive when one axle is unloaded. Axles become unloaded in aggressive driving, track cornering, extremely slick surfaces, etc. It happens more than most people realise.

We won’t go into torque bias ratios or the concept of how torque biasing diffs work at this point. Let’s get to how the Wavetrac affects performance:

For example, you have a conventional gear diff (OEM, Quaife, MF, OBX, Truetrac, Torsen, etc.), you’re on a race track for a track day and during cornering your inside wheel bumps over the curbing. This is normal for track driving. The issue is that for the brief moments your inside tire becomes unloaded when bouncing over curbs, your other wheel is not getting drive – is not putting power down. Gear diffs need load on both axles in order to function. The result on a track (or during aggressive driving) is that there are many times when a normal gear diff supplies only intermittent power to the gripping wheel.

Now, same track with Wavetrac: the patented cam device in the Wavetrac prevents loss of drive when that inside wheel is unloaded. The device is able to generate a load inside the diff (to replace the lost load as it happens) that can then be biased to the gripping wheel – in the end making more consistent power delivery through a corner. That makes the car more predictable, and faster overall.

Other benefits:

• Patented Carbon Fibre Bias Plate for the pinions. All other gear type LSDs run the pinions on the housing, meaning the friction from 0 miles is different to 100 miles, thus effectiveness is reduced over the life of the diff. With the Wavetrac performance is consistent with the Carbon Fibre bias plates!
• Patented Wave Profile eliminates the effect of a near to and zero load condition drive ability issues found in all other gear type ATB LSDs.
• ARP Bolts used throughout for superior faster reliability.
• 9310 steel gears run in billet or forged steel bodies.
• Manufactured & Designed in the USA

WAVETRAC: Smooth is Fast

The beauty of the Wavetrac is that it is ideally suited to high performance road cars that see track use. It is very strong, yet transparent to both driver and traction control electronics during regular driving. On the track or in spirited road use, it provides drive to both wheels without the handling issues that traditional clutch type diffs create (there is no tendency to push/understeer with a Wavetrac).

The Wavetrac outperforms other gear type differentials because unlike them, it won’t lose drive when one axle is unloaded (which happens more often than you’d think).

Lastly, one of the most underrated benefits of the Wavetrac is its smooth delivery of power near the limit. Its patented design makes for a very predictable, smooth addition of power when you need it most – when things are at their limits: on the edge of traction mid-corner and using throttle to keep it there; or coming into a corner a little hot, but quickly back on it to maintain exit speed…

These situations are often subjective to the driver, but the benefit can be felt. The Wavetrac makes you faster because it lets you drive with confidence. Smooth is fast.

Simply put – Wavetrac is the only gear diff on the market that does not lose all drive when one axle is unloaded. Axles become unloaded in aggressive driving, track cornering, extremely slick surfaces, etc. It happens more than most people realise.

We won’t go into torque bias ratios or the concept of how torque biasing diffs work at this point. Let’s get to how the Wavetrac affects performance:

For example, you have a conventional gear diff (OEM, Quaife, MF, OBX, Truetrac, Torsen, etc.), you’re on a race track for a track day and during cornering your inside wheel bumps over the curbing. This is normal for track driving. The issue is that for the brief moments your inside tire becomes unloaded when bouncing over curbs, your other wheel is not getting drive – is not putting power down. Gear diffs need load on both axles in order to function. The result on a track (or during aggressive driving) is that there are many times when a normal gear diff supplies only intermittent power to the gripping wheel.

Now, same track with Wavetrac: the patented cam device in the Wavetrac prevents loss of drive when that inside wheel is unloaded. The device is able to generate a load inside the diff (to replace the lost load as it happens) that can then be biased to the gripping wheel – in the end making more consistent power delivery through a corner. That makes the car more predictable, and faster overall.

Other benefits:

• Patented Carbon Fibre Bias Plate for the pinions. All other gear type LSDs run the pinions on the housing, meaning the friction from 0 miles is different to 100 miles, thus effectiveness is reduced over the life of the diff. With the Wavetrac performance is consistent with the Carbon Fibre bias plates!
• Patented Wave Profile eliminates the effect of a near to and zero load condition drive ability issues found in all other gear type ATB LSDs.
• ARP Bolts used throughout for superior faster reliability.
• 9310 steel gears run in billet or forged steel bodies.
• Manufactured & Designed in the USA

WAVETRAC: Smooth is Fast

The beauty of the Wavetrac is that it is ideally suited to high performance road cars that see track use. It is very strong, yet transparent to both driver and traction control electronics during regular driving. On the track or in spirited road use, it provides drive to both wheels without the handling issues that traditional clutch type diffs create (there is no tendency to push/understeer with a Wavetrac).

The Wavetrac outperforms other gear type differentials because unlike them, it won’t lose drive when one axle is unloaded (which happens more often than you’d think).

Lastly, one of the most underrated benefits of the Wavetrac is its smooth delivery of power near the limit. Its patented design makes for a very predictable, smooth addition of power when you need it most – when things are at their limits: on the edge of traction mid-corner and using throttle to keep it there; or coming into a corner a little hot, but quickly back on it to maintain exit speed…

These situations are often subjective to the driver, but the benefit can be felt. The Wavetrac makes you faster because it lets you drive with confidence. Smooth is fast.

Please note the valance requires Trimming to fit

You only have to touch a Scorpion exhaust to appreciate the premium design and construction qualities, which translate into tangible gains in both performance and reliability. Hand crafted in England and widely regarded as the best exhaust on the market today, Scorpion has become one of the most popular upgrades amongst both tuning enthusiasts and racers alike.

But the real difference is the way a Scorpion feels. No other exhaust is created with our passion, expertise and experiences; because of this Scorpion’s appeal goes beyond the many superb product advantages. Everything that we have put into developing the world’s best exhausts over the years is designed to be shared, felt and experienced by you, the driver.

Want a little more power from your car? A cat-back exhaust is the perfect compromise, leaving the factory catalysts (where fitted) in place and bolting directly to the OEM system. Scorpion’s cat-back exhausts are designed for improved gasflow and sound, but leave the car fully road legal and MOT ready.

Features:

– 2.95″ Diameter Stainless Steel Pipework
– Polished 90mm Tips

Whats in the Box:

– Centre Section
– Rear Silencer
– Tailpipes
– Fitting Kit