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Tested! AS Performance TFSi 2.0 Induction kit, 15 bhp gain on Rolling road testing
Tested! AS Performance TFSi 2.0 Induction kit, 15 bhp gain on Rolling road testing
Rolling tested!! Airtec stage2 intercooler tested on 650bhp Focus RS Mk2
Rolling tested!! Airtec stage2 intercooler tested on 650bhp Focus RS Mk2
AS Performance Inlet manifolds available from stock
AS Performance Inlet manifolds available from stock


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YB Cosworth Powered

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A neat and tidy conversion package, includes 50mm core intercooler, 40mm core radiator and 2 x Italian-made slim-line fans.

Suitable for Mk1 and Mk2 Escorts, can be made to fit other applications.

Save £100 on-line!

AS Performance releases its COSWORTH YB Inlet manifold upgrade!

Release the power! replaces Ford restrictive inlet manifold with a high Air flow venturi design, it works, gain at least 10 bhp on most spec's of Cosworth.

Suited for 300+ Bhp, See huge gains on 400+ cars!

Natural Alloy Finish


Stainless spider style turbo damper, fits all 2wd Cosworth's fitted with T3, T34, & T4

Snapped exhaust manifold bolts? is your original Turbo damper worn to excess, do you even have one fitted?

Helps modified engines breath better, Fitting Kit is available for £26.00

Helps modified engines breath better, fits most after market breather tanks fitted with 25mm o.d. take off.

Can be used on its own as a budget breather, fits in between cam cover & inlet manifold

Laser cut RS logo & polished to a mirror finish.

Plain polished both sides for that show car finish.

Fits all Cosworth models.

lAluminium, mirror finish & New improved design.

Easy to fit and looks great, a ideal finishing touch to any detailed engine bay.

A easy way to brighten up that boring cam cover.


Made from 2mm stainless steel & comes with fittings

Covers up that ugly Ford fuel pressure regulator in a matter of Minutes

Fits all 3dr & 2wd Sapphire Cosworths.

Five sizes available ajnd only 2" wide at their hightest point! Perfect for aftermarket intercoolers where space is limited.

Wrap up! Heat wrap all those Turbo down pipes, manifolds and stop or prevent burnt wiring, cooked starter motors and more!

Comes as a complete kit including x 20 Stainless Zip ties.

With it being made with Titanium it has an even higher temperture rating and its perfect for Track cars and Fast Ford

2" wide and 50ft long more than enough to wrap a exhaust manifold & down pipe.