EXHAUST MANIFOLDS,LS SWAP,2 1/4 OUTLET,BLACK A-Body Front Kits 1964-1974 AND 1 BEARING

AND 1 BEARING

HEAVY DUTY

THIS CROSSMEMBER IS ADJUSTABLE TO FIT FRAME RAIL SPACINGS OF 26" TO 36"

7075 T-6 ALUMINUM CONSTRUCTION

EXHAUST MANIFOLDS,LS SWAP,2 1/4 OUTLET,BLACK A-Body Front Kits 1964-1974 AND 1 BEARINGBRAND NEW SOUTHWEST SPEED LS SWAP EXHAUST MANIFOLDS, PAINTED BLACK FINISH, 1. 75" PRIMARY TUBES, 2. 25" COLLECTORS, COMPATIBLE WITH GM SMALL BLOCK GEN III & IV ENGINES (PART #440 2003). THESE SOUTHWEST SPEED CAST IRON EXHAUST MANIFOLDS HAVE A 2. 25" OUTLET, PAINTED BLACK FINISH & ARE DESIGNED TO HUG CLOSE TO THE ENGINE BLOCK SO THEY FIT INTO A WIDE VARIETY OF REPLACEMENT & ENGINE SWAP APPLICATIONS. CAST IRON PROVIDES YEARS OF LEAK FREE PERFORMANCE