We Stock a wide range of performance air filters for your Sierra Cosworth here at MSD
Fits:3dr CosworthSapphire Cosworth 2WD/4WDExcludes RS500 & Escort Cosworth.Air box top cover.An amazing quality product and made from stainless steel and will not go dull like alloy covers. Have you been told to run an Air box on your Turbo for more power but don't like the look of it, well this could just be what you need.
£74.97£62.48 (ex. VAT)
Fits:GT Turbos with 102mm'Gain power and loud waste gate chatter noise'Large cotton designed filter with specifically machined alloy trumpets. No restrictions from cheap trumpet down graders here!
£92.56£77.13 (ex. VAT)
Fits:T3 & T34 Turbos'Gain power and loud waste gate chatter noise'.Cosworth Group A Cone filter with polished alloy trumpet.Large cotton designed filter with specifically machined alloy trumpets.
£92.56£77.13 (ex. VAT)
Designed to fit with standard 60mm 2wd & 4wd throttle body, Suited for 300+ Bhp, See huge gains on 400+ cars!Release the power! replaces Ford restrictive inlet manifold with a high Air flow venturi design, it works, gain at least 10 bhp on most specs of Cosworth.FeaturesGain BHP & TorqueLooks AmazingStrong alloy casting, will not split under high boost pressure, unlike welded manifoldsO ring gaskets on Throttle body and main manifold flangesVenturi effect, supplies equal amount of Air to each Inlet portWhats Included?Cast alloy manifold upgrade with fixings (does not include Injector/trumpet section or throttle body as pictured)Throttle bracket & butterfly lever for 60mm throttle body, comes with fixing bolts (these are available in options)O rings for manifold flanges, throttle body & AS manifold to trumpet sectionModified Power steering hose, all Red Top Cosworth Engines had the Power steering pump located under the throttle body (changed on late 4×4 Green top, the PAS standard hoses fail when the AS manifold is fitted, we have made a custom hose to clear the throttle body, flouro line to withstand PAS fluid, available in optionsWe have done our best to make this manifold upgrade fit as easy and simply possible, you may require some additional pipe joiner for Intercooler to throttle body, as this will be @ a shorter distance compared to standard.Natural Alloy Finish
£406.82£339.02 (ex. VAT)