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Does anyone know what the rest of the exhaust system weighs? Especially the exhaust manifolds (headers) I expect to weigh a stupid amount.
I don't have the stock weights of the primary cat pipes, but pre-LP catless (stainless) is 2lbs 12oz (each bank) and Ti is 1lb 5oz (each bank). LP can add about a pound for the bypass route and valve.

Headers, I cannot find the weights I took. But it was a significant weight savings going from the stock manifolds to aftermarket headers.
 

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I don't have the stock weights of the primary cat pipes, but pre-LP catless (stainless) is 2lbs 12oz (each bank) and Ti is 1lb 5oz (each bank). LP can add about a pound for the bypass route and valve.

Headers, I cannot find the weights I took. But it was a significant weight savings going from the stock manifolds to aftermarket headers.
Thanks!
 
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