HEADER,350/455,1 5/8,75-79 TA,LONG,3,BLACK

BRAND NEW PAIR OF FLOWTECH LONG TUBE HEADERS, PAINTED BLACK, 1-5/8" TUBES,3" COLLECTORS, COMPATIBLE WITH 1975-79 PONTIAC FIREBIRD TRANS AM 350-455CI ENGINES & 1975 GTO, LEMANS, GRAND AM 326-455CI ENGINES

FLOWTECH HEADERS ARE THE PERFECT COMBINATION OF PERFORMANCE AND VALUE. FLOWTECH LONG TUBE HEADERS ARE PRECISION ENGINEERED USING MANDREL BENT TUBING, FORMED COLLECTORS AND 5/16" FLANGES WITH SEALING RINGS FOR A LEAK-FREE SEAL. ALL MOUNTING HARDWARE AND GASKETS ARE INCLUDED FOR A SIMPLE INSTALLATION. THIS HEADER IS COATED IN A HIGH HEAT RESISTANT BLACK PAINT FOR A STEALTHY APPEARANCE.

NOTE: WILL NOT FIT FIREBIRD/TRANS AMS WITH COLUMN SHIFTED STANDARD TRANSMISSION.

NOTE: MUST MODIFY STOCK EXHAUST TO RETAIN CATALYTIC CONVERTERS.

NOTE: WILL NOT FIT RAM AIR VEHICLES.

NOTE: END HOLES ON HEAD MUST BE DRILLED AND TAPPED TO ENSURE PROPER SEAL.

NOTE: BREAKING IN AN ENGINE WITH CERAMIC-COATED HEADERS WILL RESULT IN DAMAGE TO THE COATING & WILL VOID ALL WARRANTIES. THESE HEADERS REQUIRE SEVERAL HEAT CYCLES TO FULLY CURE BEFORE THEY WILL WITHSTAND EXTREME HEAT. FLOWTECH RECOMMENDS USING A CAST-IRON EXHAUST MANIFOLD OR AN OLD HEADER TO BREAK IN NEW ENGINES TO AVOID COATING DAMAGE.

COMPATIBLE WITH:

• PONTIAC:
• 1975-1979 FIREBIRD TRANS AM WITH 350-455CI ENGINES
• 1975 GTO WITH 326-455CI ENGINES
• 1975 LEMANS WITH 326-455CI ENGINES
• 1975 GRAND AM WITH 326-455CI ENGINES

FEATURES:

• FUEL ECONOMY FROM THE ENGINE
• LEAK TEST FOR MAX PERFORMANCE
• MANDREL-FORMED POWER PLENUM
• LEAKPROOF O-RINGED PORT SEALS
• INCLUDE ALL MOUNTING HARDWARE
• CONSTRUCTED OF .049 COLD ROLL FLASH MILD STEEL TUBING
• PRECISION ENGINEERED FOR FIT, PERFORMANCE AND ECONOMY

SPECS:

• COLLECTOR DIAMETER: 3"
• EMISSION CODE: 4
• HEADER FINISH: PAINTED BLACK
• HEADER STYLE: LONG TUBE
• PRIMARY TUBE DIAMETER: 1-5/8"
• PRODUCT TYPE: HEADERS
• TUBE MATERIAL: MILD STEEL

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