We received our first Focus RS in April 2016 and immediately began the work developing our performance enhancements. In January 2017 we received our second new RS, which has allowed us to accelerate this process.
Living with the RS on a daily bases we feel we have produced a series of upgrades that will significantly enhance the car's many strong points and remove some of the frustrations.
We have tested our products on our in-house dyno as well as famous race tracks like Silverstone and the Nurburgring to insure we can provide the very best in reliable performance.
We are able to supply a wide variety of Milltek exhausts for the Focus RS, from EC approved cat-back to a full turbo-back de-cat non-resonated. All are available with four different GT-115 trim options - Burnt Titanium (£462.26 inc vat), Cerakote Black (£303.29 inc vat), Polished (£177.47 inc vat) and Titanium (£407.35 inc vat). There are two main cat-back exhausts, the EC approved resonated and the louder non-resonated version.
Additional to the catback systems there are five different downpipes, de-cat to Milltek (£216.83 inc vat), de-cat to OE system (£236.47 inc vat), ECE high flow cat (£1173.90 inc vat), Sport 200-cell cat to Milltek (£730.26 inc vat) and Sport 200-cell cat to OE system (£749.90 inc vat). Only the ECE high flow cat does not need a remap. For customers looking for more power and who will be remapping their RS's ECU we have the option of our higher flowing 100cell cat, as featured in our Stage 2 upgrade (£874.80 inc. vat).
Litchfield are also able to supply and fit Remus Wolf Inside Cat-back exhausts with integrated valves for the Focus RS. There is one tailpipe option, brushed stainless, at 76mm rather than the standard 70mm.