HEADER,SB MOPAR,1 5/8,72-74,LONG,3,CERAMIC COATED

BRAND NEW PAIR OF FLOWTECH LONG TUBE HEADERS, 3" COLLECTORS, 1.5" TUBES, 273-360, COMPATIBLE WITH 1972-74 DODGE & PLYMOUTH VEHICLES

FLOWTECH HEADERS ARE PRECISION ENGINEERED & LEAK TESTED TO GET MAXIMUM PERFORMANCE & FUEL ECONOMY FROM YOUR ENGINE. EACH HEADER IS FORMED FROM SPECIALLY SELECTED .049 COLD ROLL FLASH CONTROLLED TUBING, & FEATURE EXCLUSIVE, THICK, MANDREL-FORMED POWER PLENUM COLLECTORS. ALL PORTS ARE PRECISELY FITTED & FINISHED W/ STURDY, LEAK-PROOF O-RINGED PORT SEALS, & INCLUDE ALL MOUNTING HARDWARE INCLUDING BOLTS, NUTS & PREMIUM GASKETS.

NOTE: BREAKING IN AN ENGINE WITH CERAMIC COATED HEADERS WILL RESULT IN DAMAGE TO THE COATING AND WILL VOID ALL WARRANTIES. CERAMIC COATED HEADERS REQUIRE SEVERAL HEAT CYCLES TO FULLY CURE BEFORE THEY WILL WITHSTAND EXTREME HEAT. FLOWTECH RECOMMENDS USING CAST IRON EXHAUST MANIFOLDS OR OLD HEADERS TO BREAK IN NEW ENGINES TO AVOID COATING DAMAGE. THE USE OF HEADER WRAPS CAN CAUSE THE HEADER TUBES TO CRACK OR RUST DUE TO EXCESSIVE HEAT AND MOISTURE BUILD-UP.

NOTE: MUST MODIFY STOCK EXHAUST TO RETAIN CATALYTIC CONVERTERS.

NOTE: APPLICATIONS W/ OXYGEN SENSORS WILL USE REDUCER 10105FLT FOR 2 1/2" 3-BOLT FLANGE OR 10110FLT FOR 3" 3-BOLT FLANGE

NOTE: WILL NOT FIT W/ A.I.R. INJECTION PUMP

NOTE: PICKUPS ONLY - WILL NOT FIT WITH HIGH TORQUE STARTER

NOTE: 2WD PICKUPS ONLY - COLLECTOR IS NON FLANGED INTEGRAL REDUCER TYPE

NOTE: 4WD PICKUPS ONLY - WILL NOT FIT TRUCKS WITH POWER TAKE OFF

FITS:

• DODGE:
• 1972-74 D100 PICKUP
• 1972-74 D200 PICKUP
• 1974 RAMCHARGER
• PLYMOUTH:
• 1974 TRAILDUSTER

FEATURES:

• FUEL ECONOMY FROM THE ENGINE
• LEAK TEST FOR MAX PERFORMANCE
• RUST & CORROSION RESISTANCE
• MANDREL-FORMED POWER PLENUM
• LEAKPROOF O-RINGED PORT SEALS
• INCLUDES ALL MOUNTING HARDWARE
• CONSTRUCTED OF .049 COLD ROLL FLASH MILD STEEL TUBING
• SILVER METALLIC CERAMIC FINISH FOR SUPERIOR HEAT DISSIPATION

SPECS:

• COLLECTOR DIAMETER: 3"
• HEADER FINISH: SILVER METALLIC CERAMIC
• HEADER STYLE: LONG TUBE
• PRIMARY TUBE DIAMETER: 1.5"
• PRODUCT TYPE: HEADERS
• TUBE MATERIAL: MILD STEEL

YOU CAN VIEW AND DOWNLOAD THE COMPLETE ASSEMBLY INSTRUCTION BOOKLET FOR THESE HEADERS HERE.