| Also known as | E12753 |
| Diagram | Fig. 17 — EXHAUST PIPES AND MUFFLERS, TR6R, T120R · ref 1 |
| Subsystem | exhaust |
| Listed in parts books | 1971 |
Exhaust pipe—L.H
Left-hand exhaust head pipe for the 1971 Triumph oil-in-frame 650 twins, also known by its early part number E12753.
71-2753 is the left-hand exhaust head pipe listed in the Exhaust Pipes and Mufflers section for the TR6R and T120R. The catalog shows it appearing in a single 1971 listing, tied to the oil-in-frame 650 twins of that year. The older equivalent number on the part is E12753, so if you're working from an early parts book that's the same physical pipe.
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This pipe carries exhaust gas away from the left exhaust port down toward the muffler, and it's specific to the left side of the engine, not interchangeable side-to-side by nature of how head pipes are shaped and routed. It pairs with a matching right-hand pipe and whatever balance or crossover hardware your particular exhaust system uses.
Because our record on this one is thin, we'd recommend confirming exact fitment against your bike before ordering. If you're not sure whether your machine takes the balanced, unbalanced, or crossover-pipe version of this set, give us a call and we'll sort out which one you need.
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