Mazda 13B Tubular Exhaust Header RX7 79-85 1st Gen FA FB

Mazda 13B Stainless Steel Tubular Exhaust Header Fits RX7 79-85 1st Gen FA FB with 13B Engine Swapand 86-92 2nd Gen RX7 FC 2.5" OD Extra Large Pipe Allows Better Flow, Improves Performance.This Product is developed in the US, fully Tested with fitment and Performance on our own race cars. -Primary Runners in 2.5" ,Dual Runner design with 6 bolt flange.-High Quality CNC Cut Flange-304 Stainless Steel-High Quality TIG Welding Process Made-Beautifully Made Craftsman WorksITEMS INCLUDEDStainless Steel Tubular Exhaust Header x1Below Pictured is Actual Products.