THUNDERSTORM 2013-2018 FOCUS HI-FLOW DOWN PIPE WITH CATS
Item not for sale in California
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Looking for increased performance, better mileage and better sound out of your late model car, truck or SUV? Thunderstorm Exhaust Products are here to help!! For 2013 and up, 2.0 liter Ecoboost powered Ford Focus STThunderstorm Exhaust Products offers this true high flow, larger diameter downpipe. Typical power gains are in the 7-12 HP range with improved throttle response, mileage, more aggressive exhaust tone and better overall drive ability. These Thunderstorm Downpipes are made in America of T304 Stainless Steel and featuring high flow racing catalytic converters,and mandrel bends. AllThunderstorm Downpipes Products are designed to work best in conjunction with other Livernois Motorsports exclusive products like MyCal tuners, Windstorm cold air intakes,Thunderstorm Catbacks, and Evenflo thermostats for the ultimate in easy, bolt on performance! If your interested in the best value see our Mail Order Packages!!!
Note; All high flow down pipes require tuning [the MyCal tuners work best!] and are not EPA approved and as such they are for off road use only.
Thunderstorm downpipes are Designed and Manufactured in the USA exclusively for Livernois Motorsports and are Dyno tested for maximum performance. They are also test fitted in our high performance vehicle shop by our certified mechanics for excellent fitment every time. Constructed of US T304 Stainless Steel and designed as a bolt on direct replacement for the factory down pipe on your 2013 and up Ford Focus ST with the 2.0 Liter Ecoboost.
These Thunderstorm Downpipes feature the following:
100% US Manufactured
US T304 SS Material
US Made High Flow Metal Core Catalytic Converter
Low Angle Mandrel Bends for the highest flow possible
Increased diameter over stock (2.125" stock vs. 2.5" Thunderstorm)