- Single exhaust system consists of the exhaust pipe, muffler, and tailpipe.
- Waldron's does not have the gaskets available for this system.
- In the ordering process, you will be asked to report where the muffler sits on your system (inside or outside of the frame rail),
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This listing covers 1936 & 1937 GMC ½T trucks with the stock Olds 213ci 6 cyl. Photo shows the stock single exhaust system for 1936-37 GMC ½T's with the Olds 213ci where the muffler sits outside the frame rail. -
This listing covers model years 1939, 1940, 1941, 1942, 1943, 1944, 1945, 1946, 1947, 1948, 1949, 1950, 1951, 1952, and 1953 GMC's with the stock 6 cyl 228ci or 248ci.- Single exhaust system consists of the exhaust pipe, muffler, and tailpipe.
- This exhaust pipe will not come with the cast iron flange. You will need to reuse your flange. Nor do we have a gasket available.
- The OE muffler hanger, available in checkout, is for MY's 1941-53. It is not OE correct for MY's 1939-40. Currently NA
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This listing covers model years 1950, 1951, 1952, 1953, 1954, 1955, 1956, 1957, 1958, and 1959 GMC 1½T's with the stock 6 cyl. Photo depicts the single exhaust system for 1955-58 GMC truck models 100-24, 150-24, 250-24 & PM250-24 with the stock 6 cyl- Single exhaust consists of the exhaust pipe, muffler, and tailpipe. Flange is not included with this exhaust pipe. Reuse original cast iron flange (if possible).
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This listing covers model years 1954, 1955, 1956, 1957, 1958, and 1959 GMC ½T, ¾T, and 1T trucks with the stock 6 cyl. Photo depicts the system for a 1955 GMC ½T with the stock 6 cyl.- Single exhaust system consists of the exhaust pipe, muffler, and tailpipe. T
- This system does not include the cast iron flange. Nor do we have the correct gasket available.
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This listing is for 1955, 1956 and 1957 GMC's with the stock Pontiac V8. Photo depicts the system for 1956 GMC 100 ½T's with the stock V8 and 114"WB- Single exhaust consists of the Y pipe, rear exhaust pipe, muffler, and tailpipe.
- MY 1955 will be asked to report the manifold ID during the check out process.
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This listing covers MY's 1960, 1961, 1962, 1963, 1964, 1965, and 1966 GMC ½T 1000, ¾T 1500, and 1T 2500's with the stock V6 305ci with 2WD. Excludes 4WD's. Photo depicts the stock single exhaust for 1963 GMC with the stock 305ci V6 & 2WD (except 7' panel truck & Suburban which require a different tailpipe).- Single exhaust system consists of cross-over pipe, Y pipe, rear exhaust pipe, muffler, and tailpipe.
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This listing covers model years 1960, 1961, 1962, 1963, 1964, 1965, 1966, 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, and 1979 GMC ½T 1500, ¾T 2500, and 1T 3500's with the stock 6 cyl, 2WD or 4WD. Photo depicts the stock single exhaust for 1967-68 GMC 2500 ¾T with 2WD stock with rear leaf springs, 127"WB and the V6 305ci.- Single exhaust system consists of the exhaust pipe, muffler, and tailpipe.
- OE correct muffler hanger that is available in check is for MY's 1960-66. This muffler hanger is not OE correct for MY's 1967-79.
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This listing covers MY's 1967, 1968, and 1969 GMC ½T 1500, ¾T 2500, and 1T 3500's with the stock V8.- Single exhaust system consists of the Y pipe, rear exhaust pipe, muffler, and tailpipe.
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This listing covers model years 1968, 1969, 1970, 1971, and 1972 GMC's ½T 1500, ¾T 2500, 1T 3500 2WD & 4WD with the stock 396ci (1968-70) or 402ci (1971-72) V8 2WD & 4WD, EXCLUDING 115" WB. Photo shown is generic and is posted so that you might see the quality of our craftsmanship and the type of bending.- Dual exhaust system consists of the LS/RS exhaust pipes, LS/RS mufflers, LS/RS tailpipes.
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This listing covers model years 1970, 1971 and 1972 GMC ½T 1500, ¾T 2500 and 1T 3500's with the stock V8.
- Single exhaust consists of the Y pipe, rear exhaust pipe, muffler, and tailpipe.
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This listing covers model years 1975, 1976, 1977, and 1978 GMC ½T 1500, ¾T 2500 and 1T 3500's stock with the 454ci V8. Photo depicts the stock dual exhaust for 1975 GMC 1500 ½T with the stock 454ci.- Dual exhaust system consists of the LS/RS exhaust pipes, LS/RS mufflers, LS/RS tailpipes.
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This listing covers MY's 1975, 1976, 1977, and 1978 GMC ½T 1500, ¾T 2500, and 1T 3500's with the stock 350ci or 400ci V8.
- Dual exhaust system consists of the LS/RS exhaust pipes, LS/RS mufflers, and LS/RS tailpipes.