586-939-9632 - Ask for Ron

Sterling Heights, MI

We are proud to present some new products:

Recently Firefly Performance Products joined efforts with Stainless Works and we are proud to offer, 2009-2010 Ford F-150 Headers and Dual Exhaust Systems for the extended cab, short bed 5.4L trucks.  Made completely from 304L SS, these CNC mandrel bent systems outflow, outperform and improve gas mileage for your new truck.  The engine headers are available with 1-3/4” primary tubes with 2.5” lead pipes and high- flow catalytic converters or off-road lead pipes (no converters).  Dual Exhaust Systems are available to fit either the factory “Y’ connection or as true dual exhaust systems to fit our headers. Also, they come with an x-pipe in the lead pipes.  All Exhaust Systems have dual turbo mufflers and are available with dual exits and 3.5” slash cut polished tips to exit out behind the passenger rear tire or both sides under the rear bumper.