EXHAUST MANIFOLDS,LS SWAP,2 1/4 OUTLET,NATURAL

BRAND NEW FLOWTECH LS SWAP EXHAUST MANIFOLDS, NATURAL CAST FINISH, 1.75" PRIMARY TUBES, 2.25" COLLECTORS, COMPATIBLE WITH GM SMALL BLOCK GEN III & IV ENGINES

THESE FLOWTECH CAST IRON EXHAUST MANIFOLDS HAVE A 2.25-INCH OUTLET, NATURAL CAST FINISH, AND ARE DESIGNED TO HUG CLOSE TO THE ENGINE BLOCK SO THEY FIT INTO A WIDE VARIETY OF REPLACEMENT AND ENGINE-SWAP APPLICATIONS AT A BUDGET-FRIENDLY PRICE.

BEING CAST IRON MEANS THEY WILL PROVIDE YEARS OF LEAK-FREE PERFORMANCE WITH LESS UNDER HOOD NOISE THAN TRADITIONAL HEADERS. PLUS, THEIR SHORTY DESIGN MEANS YOU CAN ROUTE EXHAUST TUBING CLOSE TO YOUR FRAME/FLOOR PAN FOR MAXIMUM GROUND CLEARANCE.

FEATURES:

• INTENDED FOR GM LS ENGINE SWAP APPLICATIONS WHERE DURABILITY AND LEAK-FREE SEALING IS DESIRED
• 304 STAINLESS STEEL MATING FLANGES INCLUDED (MATING FLANGE FASTENERS ARE NOT INCLUDED)
• 2.25 INCH OUTLET DIAMETER OFFERS IMPROVED FLOW FOR MAXIMUM PERFORMANCE FROM A CAST IRON EXHAUST MANIFOLD
• 2 BOLT EXIT FLANGE CONFIGURATION MATCHES THE E-ROD EXHAUST MANIFOLDS FOR A FACTORY LIKE FITMENT. THIS ALLOWS THE USE OF FACTORY GASKETS AND FASTENERS IF DESIRED, FOR AN ORIGINAL QUALITY SEAL AND FITMENT
• CAST FROM HI-SILICON-MOLY DUCTILE IRON TO PROVIDE DURABILITY AND CORROSION RESISTANCE
• TIGHT TUCK DESIGN PROVIDES UNIVERSAL FIT FOR MOST POPULAR CHASSIS AND A CLEAN TRADITIONAL MUSCLE CAR APPEARANCE

SPECS:

• APPLICATION: MULTI-FIT
• BOLT SIZE: M8 X 1.25 X 25MM
• BRAND: FLOWTECH
• COLLECTOR DIAMETER: 2.25 INCH
• ENGINE: GM SMALL BLOCK GEN III/IV (LS BASED)
• HEADER FINISH: NATURAL
• HEADER STYLE: MANIFOLD
• PRIMARY TUBE DIAMETER: 1-3/4 INCH
• PRODUCT TYPE: MANIFOLD
• SUBFRAME: STOCK
• TUBE MATERIAL: CAST IRON

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