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Call the Quaife Team on +44 (0) 1732 741144 Mon to Thu 9am-5.30pm, Fri 9am-3.30pm

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Supplied as original equipment to the Ford Motor Company for the 300bhp Ford Focus RS, the Quaife automatic torque biasing (ATB) helical gear limited slip differential (LSD) is a direct replacement for your car’s factory ‘open’ unit.

Backed with the peace of mind of a lifetime warranty*, the Quaife ATB helical gear limited slip differential is fully automatic and progressive in operation and unlike plate style units the Quaife ATB never locks, but seamlessly and smooth transfers power and torque away from a spinning wheel to the wheel enjoying the most traction.

In practice this significantly reduces torque steer, understeer and steering ‘snatch’ in front wheel drive applications compared to a plate style limited slip differential.

On the road and track this translates into reduced wheelspin and torque steer, less understeer during cornering and improved straight line acceleration. On the track the Quaife ATB cuts lap times dramatically and improves standing quarter performance.

Perfectly suited to high power front drive cars, but equally at home in rear and four wheel drive vehicles, the Quaife ATB helical gear limited slip differential is a direct replacement for the original factory ‘open’ unit and requires no special oils or servicing.

Successfully used in all forms of motorsport including F1, rallying, circuit racing, truck racing, rallycross and drifting, the Quaife ATB helical gear limited slip differential has been chosen by Ford, General Motors and Daimler-Chrysler as original equipment fitment on some of the finest high performance front wheel drive passenger cars of recent years.

CAD designed and CNC machined in the UK to ISO9001 standards using Corus steel billets, over 100,000 Quaife ATB units have been sold since the mid 1980’s and are still in circulation globally.

 

*Warranty excludes any differential purchased and used anywhere in the United States of America, (including its territories and dependencies), Canada or Mexico.

Items to
75-87 Citroen trans Quaife ATB Helical LSD Differential

75-87 Citroen trans Quaife ATB Helical LSD Differential

POA | QDF13H
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A series Axle Quaife ATB Helical LSD differential

A series Axle Quaife ATB Helical LSD differential

Excl. Tax: £715.00
Incl. Tax: £858.00
ex.VAT | QDF5K
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Alfa Romeo / Fiat (C630 Transmission) Quaife ATB Differential

Alfa Romeo / Fiat (C630 Transmission) Quaife ATB Differential

Excl. Tax: £715.00
Incl. Tax: £858.00
ex.VAT | QDH6E
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Alfa Romeo / Fiat / Lancia (C510 Transmission) Quaife ATB Helical Differential

Alfa Romeo / Fiat / Lancia (C510 Transmission) Quaife ATB Helical Differential

Excl. Tax: £645.00
Incl. Tax: £774.00
ex.VAT | QDH2K
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Alfa Romeo 101 105 1600 Quaife ATB Differential

Alfa Romeo 101 105 1600 Quaife ATB Differential

POA | QDH5E
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Alfa Romeo Alfasud 8 bolt & 10 bolt Quaife ATB Helical LSD differential

Alfa Romeo Alfasud 8 bolt & 10 bolt Quaife ATB Helical LSD differential

POA | QDH4E
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Alfa Romeo Giulietta / MiTo QV (2010+) (C635 Gearbox) Quaife ATB Differential

Alfa Romeo Giulietta / MiTo QV (2010+) (C635 Gearbox) Quaife ATB Differential

Excl. Tax: £715.00
Incl. Tax: £858.00
ex.VAT | QDH7E
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Aston Martin DB7 / Audi R8 (Gen1) / Lamborghini Gallardo Rear Quaife ATB Differential

Aston Martin DB7 / Audi R8 (Gen1) / Lamborghini Gallardo Rear Quaife ATB Differential

POA | QDH1V
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Audi / Porsche (016 / 093 Gearbox) Quaife ATB Differential

Audi / Porsche (016 / 093 Gearbox) Quaife ATB Differential

Excl. Tax: £855.00
Incl. Tax: £1,026.00
ex.VAT | QDF4Q
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Audi 01E Gearbox Quaife ATB Differential

Audi 01E Gearbox Quaife ATB Differential

Excl. Tax: £855.00
Incl. Tax: £1,026.00
ex.VAT | QDF8Q
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Audi A4 2WD (front, pre-1999, 012/DUK) / Porsche Boxster 986 2.5L (’97-’99) Quaife ATB differential

Audi A4 2WD (front, pre-1999, 012/DUK) / Porsche Boxster 986 2.5L (’97-’99) Quaife ATB differential

Excl. Tax: £855.00
Incl. Tax: £1,026.00
ex.VAT | QDF6Q
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Audi S3 Quattro / VW Golf R Mk6 DSG 4WD Inc. Bolt Kit (Front, 25T Brake Ring) Quaife ATB Helical LSD Differential

Audi S3 Quattro / VW Golf R Mk6 DSG 4WD Inc. Bolt Kit (Front, 25T Brake Ring) Quaife ATB Helical LSD Differential

Excl. Tax: £855.00
Incl. Tax: £1,026.00
ex.VAT | QDF25R
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Audi S3 Quattro / VW Golf R32 Mk5 DSG 4WD Inc. Bolt Kit (Front, 20T Brake Ring) Quaife ATB Helical LSD Differential

Audi S3 Quattro / VW Golf R32 Mk5 DSG 4WD Inc. Bolt Kit (Front, 20T Brake Ring) Quaife ATB Helical LSD Differential

Excl. Tax: £855.00
Incl. Tax: £1,026.00
ex.VAT | QDF27R
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Austin Rover Mini Pot Joint (A+) Quaife ATB Helical LSD differential

Austin Rover Mini Pot Joint (A+) Quaife ATB Helical LSD differential

POA | QDF36K
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BC/IB5 Gearbox Quaife ATB Helical LSD differential

BC/IB5 Gearbox Quaife ATB Helical LSD differential

Excl. Tax: £605.00
Incl. Tax: £726.00
ex.VAT | QDF7Z
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Birkin S3 Roadster Quaife ATB Helical LSD differential

Birkin S3 Roadster Quaife ATB Helical LSD differential

Excl. Tax: £715.00
Incl. Tax: £858.00
ex.VAT | QDH1L
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BMW Mini Cooper S F56 (Getrag) Quaife ATB Helical LSD Differential

BMW Mini Cooper S F56 (Getrag) Quaife ATB Helical LSD Differential

POA | QDF22N
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Caterham De’Dion axle & Sierra 7″ Quaife ATB Helical LSD

Caterham De’Dion axle & Sierra 7″ Quaife ATB Helical LSD

Excl. Tax: £605.00
Incl. Tax: £726.00
ex.VAT | QDF15Z/23DG
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Caterham Ital / Morris Marina / Triumph GT6 / Herald / Spitfire / TR7 4-speed / Vitesse Quaife ATB Differential

Caterham Ital / Morris Marina / Triumph GT6 / Herald / Spitfire / TR7 4-speed / Vitesse Quaife ATB Differential

Excl. Tax: £715.00
Incl. Tax: £858.00
ex.VAT | QDF8K
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Chain-Drive Sealed Quaife ATB Differential

Chain-Drive Sealed Quaife ATB Differential

Excl. Tax: £605.00
Incl. Tax: £726.00
ex.VAT | QDF7ZR
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Chevrolet Corvette C5 (97-04, inc Z06) Quaife ATB Helical LSD differential

Chevrolet Corvette C5 (97-04, inc Z06) Quaife ATB Helical LSD differential

Excl. Tax: £855.00
Incl. Tax: £1,026.00
ex.VAT | QDF22B
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Chevrolet Corvette C6 Z06 Quaife ATB differential

Chevrolet Corvette C6 Z06 Quaife ATB differential

Excl. Tax: £895.00
Incl. Tax: £1,074.00
ex.VAT | QDF24B
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Chrysler / Dodge / Mitsubishi (T350 Gearbox) Quaife ATB Differential

Chrysler / Dodge / Mitsubishi (T350 Gearbox) Quaife ATB Differential

Excl. Tax: £715.00
Incl. Tax: £858.00
ex.VAT | QDF3I
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Chrysler 300C 5.7L Hemi / Dodge Charger RT (210 axle) Quaife ATB Differential

Chrysler 300C 5.7L Hemi / Dodge Charger RT (210 axle) Quaife ATB Differential

Excl. Tax: £855.00
Incl. Tax: £1,026.00
ex.VAT | QDF7V
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Chrysler 300C 5.7L Hemi / Dodge Charger SRT8 (215 axle) Quaife ATB Differential

Chrysler 300C 5.7L Hemi / Dodge Charger SRT8 (215 axle) Quaife ATB Differential

POA | QDF9V2
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Citroen 2CV Quaife ATB Helical LSD differential

Citroen 2CV Quaife ATB Helical LSD differential

POA | QDF11H
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Call the Quaife Team on +44 (0) 1732 741144 Mon to Thu 9am-5.30pm, Fri 9am-3.30pm

1
Browse online
2
Call & chat
3
Get tips & support
4
Buy your products