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Quaife ATB Helical LSD Differential Ford Focus MTX-75 Zetec Duratec 2002-2004
$1099.00
Originally introduced in the 1980's, Quaife ATB limited slip differentials are well proven, precision engineered, British made, highly durable and used worldwide in rallying, circuit racing, sprinting, rallycross and Time Attack, as well as the open road.

The Quaife ATB Helical LSD differential has many benefits over a standard open differential, including maximising traction and minimizing wheel spin, eliminating torque steer and snatching. Don't just take our word for it see below for video from our customers.

Often imitated but never improved, the Quaife Automatic Torque Biasing (ATB) limited slip differential is the perfect traction solution that delivers noticeable performance benefits on any car using a factory 'open' differential unit.

Widely accepted as the upgrade of choice for road car owners and motorsport competitors looking to improve their vehicle's traction, handling balance and braking capabilities, the Quaife ATB limited slip differential is a direct replacement for a standard factory 'open' differential and is available for most popular front, rear and four-wheel-drive cars.

Features:
  • Backed by a Quaife lifetime warranty for both motorsport and road use
  • Manufactured in Great Britain and manufactured to ISO9001-2008 standards
  • Trusted by OEMs such as Ford, Lotus, BMW and GM with 0 warranty replacements
  • Gear operated with no service components to replace - EVER!
  • Fitment greatly reduces unwanted torque steer, understeer or oversteer
  • Designed to work in harmony with road car electronic stability and traction control programs
  • Improves braking performance on front wheel drive cars by reducing lock up and minimising ABS intrusion due to torque transfer action
  • Safe, progressive and seamless in action, the Quaife ATB differential never 'locks'
  • Direct replacement for factory standard 'open' differential unit
  • Retains normal axle lubrication systems and maintenance schedule
  • Over 100,000 units sold worldwide since the 1980's


Fitments:
  • Ford Focus 2002-2004
Proposition 65

WARNING: Cancer and Reproductive Harm
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Vehicle
2000-2004
Ford Focus

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Who is Quaife Engineering?

Quaife Engineering is an automotive company that specializes in creating high-performance aftermarket drivetrain for various vehicles. The company was founded in 1965 and is based in the South East of England near the popular Brands Hatch racing circuit. They produce parts for multiple customers which includes Original Equipment Manufacturers, commercial customers and multiple racing teams. Today, they are considered as the leading brand in the automotive drivetrain industry. This doesn't come as a surprise. 

Motorsport Heritage

Quaife Engineering has actively participated in multiple racing disciplines starting from clubman races, rally racing. This also includes some of the most prestigious events in the world such as Formula One. This provides them with critical information that helps them develop their product to maximize the vehicle’s performance.

Drivetrain Experts

The company offers a variety of products ranging from limited slip differentials, sequential gearboxes, automatic torque biasing differentials, and a variety of other drivetrain components. All of these parts are made in their advanced and top-notched facility and is ISO certified to ensure that everything adheres to their high-quality standards. They made sure that all the products pass the requirements as set by the regulatory commission.

Purchase Quaife Engineering Products at Vivid Racing

If you want to improve your vehicle's handling and overall response, then Quaife Engineering has the right products for you. They have been developing and manufacturing these parts for years and are trusted by professional tuners and major automotive companies everywhere. Visit Vivid Racing and check out their list of products that would fit your specific needs and vehicle.

 













WARRANTIES AND LIABILITY
Quaife warrants that the Products will at the time of delivery and for 6 months afterwards correspond to the Specification set out in the Order Acknowledgement.

If the Products qualify for the Lifetime Warranty as indicated on the Website and the Buyer has activated the Lifetime Warranty as instructed on the Website, the terms of the Lifetime Warranty will apply to such qualifying Products.

Quaife fails to comply with these Conditions, it will only be responsible for loss or damage the Buyer suffers that is a foreseeable result of Quaife's breach of these Conditions. Quaife is not responsible for any loss or damage that is not foreseeable. Loss or damage is foreseeable if either it is obvious that it will happen or if, at the time the contract was made, both the Buyer and Quaife knew it might happen. The Buyer must also take reasonable steps to reduce the effect of any loss or damage it may suffer.

Quaife does not exclude or limit in any way its liability where it would be unlawful to do so. This includes liability for death or personal injury caused by its negligence or the negligence of its employees, agents or subcontractors; or for fraud or fraudulent misrepresentation.

In the absence of any fraudulent misrepresentation by Quaife, Quaife shall not be liable at all to Buyer for any indirect loss and/or expense (including loss of profit) suffered by Buyer arising from Quaife's breach of contract.

Quaife shall not be liable for the Products' failure to comply with the warranty set out in clause 4.1 if:
  • the Buyer makes further use of such Products after a defect or failure became apparent, or ought to have become apparent, to the Buyer;
  • the defect arises because the Buyer failed to follow Quaife's oral or written instructions or recommendations as to the storage, installation, commissioning, use, operation or maintenance or servicing of the Product;
  • the defect arises due to the location of the Product decided by the Buyer, or the effects of frost, heat or inclement weather;
  • the Buyer alters, disassembles, reconfigures or repairs the Product or installs or uses them in any vehicle not specified by Quaife, without the prior written consent of Quaife;
  • the defect arises as a result of fair wear and tear (including during high performance use), or accidental damage, or wilful damage, negligence, or abnormal working conditions; or
  • the Quaife-stamped part number of the Product has been tampered with or removed.

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