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Series

Editorial - F22 M235i - BMWCar Magazine - April 2017

Click the image below to read BMWCar Magazine's review of our fully fettled M235i. All upgrades and tuning packages described are available only through Birds.

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Testimonial - F13 640d - B Series Package (Quaife LSD, Anti-Roll bars, engine remap - Mr More

Date 20/03/17

Dear Kevin,

At last, I have my laptop back so, as promised, I thought that I should put pen to paper, or fingers to keyboard, in this case.
BMW M140i, M240i, 340i and 440i QUAIFE ATB Limited-Slip Differentials now available!

The popular QUAIFE ATB Limited-Slip Differential is now available and in stock for the F20 M140i, F22 M240i, F30 340i and F32 440i, exclusively at BIRDS.

The Quaife ATB...
Testimonial - F20 M135i - Quaife LSD - Mr Chou

Date: 16/02/2017

Good day James
Editorial - F32 435dx - BMWCar Magazine - March 2017

Click the image below to read BMWCar Magazine's review of our F32 435dx. All upgrades and tuning packages are only available through Birds.
MB Club forum Mercedes Quaife ATB Limited-Slip Differential special offer February 2017

Hello gents,

Having been made aware of some interest in a group buy (and increasing pressure from a few of the members...!) we'd like to promote a special offer on all Mercedes Quaife ATB Differentials.

Rather than a group...
Testimonial - F20 M140i - Quaife LSD - Mr Welsh

Date: 21/01/2017

Hey James,
Testimonial - F30 335dx - B3 Sport Suspension - Mr Virdee

Date: 01/12/2016

Hi Kevin,
Testimonial - F31 335dx - B3 Sport Suspension - Mr Sorbie

Date: 13/01/2017

Kevin

If not too late can I have the old suspension parts (not for me but when I eventually sell on they would be good to have)

Really pleased with the work
WINTER SPECIAL OFFER: Quaife ATB Differentials for BMW E85/E86 Z4

Transform how your Z4 applies power to the road with the popular Quaife ATB limited-slip differential at a special offer price, down from £1530 to £1320...