V8 5.4L

4-1 STAINLESS STEEL RACE EXHAUST HEADER FOR 99-03 FORD F150/04 F150 HERITAGE 5.4L V8

Features Description: Material: T304 Stainless SteelColor: MetallicSurface Finish: Chrome PolishedHeader Spec: 2x 4-1 Design. 3-Bolt Flange, Weld-OnPipe Spec: 1 Piece Construction on each header. 8 X 1.625″ Manifold Pipings; into 2 X 2.500″ Exhaust PipesInlet/Outlet: 1.625″ ID (8 x Manifold Ports)/2.375″ IDSensor: Included O2 Sensor Bungs & EGR Bungs InsertionWall Thickness: 3/8″ Flange / 16-Gauge […]

Stainless Steel Exhaust Header Manifold Performance Fit For Ford F150 04-10 5.4L

Features Description: High Quality MaterialNo Leakage & CrackHigh Horsepower and TorqueDirect Fitment; No Modifications RequiredMaximizing Smoothest High Exhaust Air Flow Rate FeatureConstructed with high quality materialProfessional auto partEasy to use, saves time and moneySecurity and durabilityCompact designLong time to utilizeCNC machine flanges with TIG and MIG welded constructionGains of up to 13HP and 11torque by […]