A4 (B7) – CLP Automotive

ST X Coilovers – Audi A4 (B7)

James — Wed, 08 Nov 2017 13:39:16 +0000

ST X Coilovers – Audi A4 (B7)

Need to get low? ST coilovers feature a continuous thread construction for height adjustment from moderate to eXtreme! Each coilover is manufactured by KW Automotive and their expertise and know how ensures maximum quality and fantastic driving dynamics.

Once installed, the ST X coilover can be easily adjusted using a polyamide ring on the galvanized, multiple-sealed strut. Adjustment is different for each car, but typically you can expect between 35 and 65mm of lowering on both the front and rear axles. For lowered cars as standard (such as the BMW E9x 3-series) the ST X coilover features a range of 30 to 60mm (front axle) and 25-55mm (rear axle).

Improved driving dynamics and handling

Designed in conjunction with KW Germany, ST X coilovers deliver a sporty handling by reducing the car’s bodyroll during compression as well as improving agility when driving fast. The high-quality production of each ST X coilover includes a low-friction and pressure resistant housing alongside a chrome-plated piston rod for maximum longevity. A mono block guide and ST seal package ensures the twin-tube dampers remain free of dirt particles in all weather conditions.

Lowering with StTyle: the ST X coilovers

Individual lowering within the tested adjustment range
Front and rear axle thread adjustment (when possible)
Galvanized coilover struts with additional coating for optimized corrosion protection
Complete solution with adjustable spring plate, race spring system and bumpers with dust protection
Powerful twin-tube dampers with high-quality components for maximum longevity

Eibach Sportline Kit 50/40mm Lowering Springs – Audi A4 (B7)

James — Wed, 08 Nov 2017 13:04:29 +0000

Eibach Sportline Kit 50/40mm Lowering Springs – Audi A4 (B7)

Front wheel drive models only

45-50mm Front
35-40mm Rear

SPORTLINE | Sport Performance Springs

Extreme Performance Meets Extreme Style
Race-Car Like Handling
Lower than the Pro-Kit. Lowers Vehicle 1.7″ – 2.3″ (50 mm)
Progressive Spring Design for Excellent Ride Quality

Eibach Sportline is the extreme-performance spring set created for the extreme enthusiast—the one who craves a racecar attitude for maximum street performance—with the lowest possible drop, but with the exceptional ride quality you expect from Eibach.

Engineered with the same care as our Pro-Kit springs, Eibach Sportline springs achieve legendary handling by aggressively lowering your car’s centre of gravity, using our precision-engineered progressive spring rates.

By radically lowering your car’s centre of gravity, our Sportline springs dramatically reduce squat during acceleration, body roll in corners and nose-dive under braking.

By using our proprietary, progressive spring design, our Sportline springs provide the ultimate balance between high performance, extreme lowering and comfortable ride quality.

When combined with today’s wild bigger wheels and tires, the result is a car that handles just as satisfactorily as it looks.

Eibach Pro Kit 30mm Lowering Springs – Audi A4 (B7) 2.5/2.7/3.0TDI

James — Wed, 08 Nov 2017 12:59:11 +0000

Eibach Pro Kit 30mm Lowering Springs – Audi A4 (B7) 2.5/2.7/3.0TDI

The Eibach Pro-Kit is the perfect answer for most popular road vehicles.

It’s our legendary spring system that dramatically improves both a vehicle’s performance and appearance. Pro-Kit lowers your car’s centre of gravity, reducing squat during acceleration, body roll in corners and excessive nosedive under braking.

When combined with Plus-1 or Plus-2 wheels and tyres, the Eibach Pro-Kit is the finishing touch to a winning recipe for performance. Pro-Kit also reduces excessive fender well clearance, making your car look just as hot as it performs.

Every Eibach Pro-Kit is designed and tested by our suspension engineers and performance driving professionals, to deliver aggressive good looks and high performance handling, without ever compromising safety or ride quality.

By using our proprietary, progressive spring design, Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level.

Eibach Pro Kit 30mm Lowering Springs – Audi A4 Saloon FWD (B7)

James — Wed, 08 Nov 2017 12:50:41 +0000

Eibach Pro Kit 30mm Lowering Springs – Audi A4 Saloon FWD (B7)

The Eibach Pro-Kit is the perfect answer for most popular road vehicles.

By using our proprietary, progressive spring design, Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level.

Eibach Pro Kit 30mm Lowering Springs – Audi A4 Saloon Quattro (B7)

James — Wed, 08 Nov 2017 12:45:46 +0000

Eibach Pro Kit 30mm Lowering Springs – Audi A4 Saloon Quattro (B7)

The Eibach Pro-Kit is the perfect answer for most popular road vehicles.

By using our proprietary, progressive spring design, Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level.

Eibach Pro Kit 30mm Lowering Springs – Audi A4 Avant Quattro (B7)

James — Wed, 08 Nov 2017 12:45:29 +0000

Eibach Pro Kit 30mm Lowering Springs – Audi A4 Avant Quattro (B7)

The Eibach Pro-Kit is the perfect answer for most popular road vehicles.

By using our proprietary, progressive spring design, Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level.

Eibach Pro Kit 30mm Lowering Springs – Audi A4 Avant FWD (B7)

James — Wed, 08 Nov 2017 12:45:14 +0000

Eibach Pro Kit 30mm Lowering Springs – Audi A4 Avant FWD (B7)

The Eibach Pro-Kit is the perfect answer for most popular road vehicles.

By using our proprietary, progressive spring design, Pro-Kit provides the ultimate balance to take your passion for driving to a whole new level.

Autotech 2.0TFSI High Pressure Fuel Pump – EA113

Dan Cockayne — Wed, 10 May 2017 16:00:44 +0000

Autotech 2.0TFSI High Pressure Fuel Pump – EA113

Autotech High Volume Fuel Pump Upgrade Kit 2.0T FSI

Autotech is the premier manufacturer of fuel pump upgrades for the FSI engine because our kit offers the highest quality, solid engineering, and great value.
Our HPFP Kit can achieve flow rates 50% higher than the original pump, essentially removing pump limitations from the equation, even on high-end turbo upgrades.
Our HPFP kit continues to be the benchmark that imitators strive to reach. However, Autotech’s HPFP Kit is not easily duplicated.

There are many reasons why Autotech’s Kit is superior. Here are a few:
~Each piston (9.8mm) and cylinder in Autotech HPFP kit undergo high-precision grinding processes many times during their manufacture, ensuring that the most precise tolerances are maintained through the final step. Not the cheapest way to make them, but the best way.
~Each piston and cylinder are match-ground and serialized to ensure absolute precision and the utmost longevity.
~Autotech was the first to incorporate plasma DLC coating on HPFP components to reduce friction losses and increase performance. Others have tried to follow by adding a coating to their parts. However, the DLC process alone is not enough – it is not a cure for substandard precision – the parts must be engineered specifically for the process to take full advantage: Autotech’s are. The success we have in the field can attest to that.
~HPFP-specific mapping is now commonly available from tuners worldwide.

Tuners trust Autotech’s HPFP in their conversions and upgrades because it works, and works well.

Fits: VAG Group FSI Turbo Engines.

APR 2.0TFSI Runner Flap Delete Kit

James — Tue, 15 Nov 2016 16:30:46 +0000

APR 2.0TFSI Runner Flap Delete Kit

The APR Runner Flap Delete (RFD) System is a motorsport inspired upgrade designed to eliminate airflow restrictions within the factory intake manifold. This product is for anyone looking to maximise performance on highly tuned engines.

The runner flaps are individual plates, much like a throttle body flap, located within the intake manifold runners. Unfortunately even when opened to the maximum position, the flaps still represent an airflow restriction as illustrated in the graphic.

The APR RFD System fills the voids in each runner after removing the runner flaps. Each piece is precision CNC machined from billet aluminium on APR‘s live tooling in house lathe.

Simply removing the runner flaps can cause adverse running conditions during cold start. However through proper ECU recalibration, APR‘s able to provide RFD specific software for all APR software stages to eliminate this harsh running condition. This is a free upgrade for all existing APR ECU Upgrade customers.

Power Gains: At Stage 3 airflow levels, typical results showed a decrease in turbocharger lag, more than a 10 ft-lbs of torque gain and more than a 10 horsepower gain.

Recommendations: This modification is recommended for APR Stage 2+ and higher modified engines.

Application: For all 2.0T FSI (EA113) factory intake manifolds. If you’re unsure which you have, please call for assistance.

Type	Engine
Vendor	APR
Vehicle	2.0 TFSI Models

APR 2.0TFSI High Pressure Fuel Pump

Dan Cockayne — Tue, 15 Nov 2016 16:19:58 +0000

APR 2.0TFSI High Pressure Fuel Pump

A low pressure fuel pump, which varies from ~40-95psi, delivers fuel from the gas tank to the high pressure fuel pump. Then the high pressure, camshaft driven pump pressurises the fuel to upwards of 130bar (almost 1900psi!) in order to spray fuel directly into the combustion chamber. Unfortunately on cars that have many modifications, the stock fuel pump cannot flow enough volume of fuel to maintain the system pressure and the car suffers from the familiar “fuel cut” that so many modified customers experience.

The limitation of how much volume of fuel the high pressure pump can flow is dependent upon the volume displaced by the pressurising cylinder inside the pump and the number of times the piston reciprocates inside that cylinder. Since the high pressure pump is driven off of the engine camshaft by a three lobe cam the piston of the pump cycles at 1.5 times the engine rpm. (Engine camshaft turns at one-half engine rpm multiplied by three for the number of lobes on the high pressure cam lobe).

Due to this dependency on engine rpm for the high pressure fuel pump output volume, the FSI pump is capable of flowing almost 370hp at 7000 rpm but only 158hp at 3000rpm. The graph below illustrates the maximum horsepower potential of the stock fuel pump compared to the APR FSI fuel pump. Also on the graph are stock and APR Stage III horsepower numbers. Clearly, the stock pump is insufficient for the output generated by this upgraded kit. The only way to address this issue while maintaining a pump that fits in the stock location is to change the volume of the pump’s internal pressurisation chamber.

In order to address the lack of fuel in the midrange, the APR FSI fuel pump increases the volume of fuel from the high pressure pump by over 40%. Simplified, this is achieved by modifying some key internal parts within the pump. Changing these components requires precision machining of the new components with special surface treatments as well as enlarged, redesigned seals. Using inferior components on this critical part can lead to many problems from gasoline in the engine oil (from a bad seal) to complete engine failure (from a seized piston in the high pressure pump).

To give an idea of the tolerances involved, the final surface finish on the piston inside the fuel pump is so critical that it can be damaged by touching them with bare hands. The tolerances between the piston and the new barrel the piston rides in can only be measured by a multi-million dollar machine which uses air volumes to measure the part clearances to within microscopic levels.

Type	Engine
Vendor	APR
Vehicle	2.0 TFSI Models