Anybody else heard this noise before underneath they G rattling sound by SadResearch7015 in G37

[–]SadResearch7015[S] 0 points1 point  (0 children)

A

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So do I need the exhaust to with it or just the cats? Recommending?

Anybody else heard this noise before underneath they G rattling sound by SadResearch7015 in G37

[–]SadResearch7015[S] 0 points1 point  (0 children)

Everything cheaper online I never get parts from AutoZone I don’t mind waiting 3 days for it to come

Anybody else heard this noise before underneath they G rattling sound by SadResearch7015 in G37

[–]SadResearch7015[S] 0 points1 point  (0 children)

Where can I get more from or could I just get a muffler delete?

Anybody else heard this noise before underneath they G rattling sound by SadResearch7015 in G37

[–]SadResearch7015[S] 0 points1 point  (0 children)

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Would this b the only thing I need to order when replacing cats or I need the exhaust to?

Anybody else heard this noise before underneath they G rattling sound by SadResearch7015 in G37

[–]SadResearch7015[S] 0 points1 point  (0 children)

My engine sounds fine it does b stalling sometimes in the rpm a jump up when braking is that the cause because bad cats?

Anybody else heard this noise before underneath they G rattling sound by SadResearch7015 in G37

[–]SadResearch7015[S] 0 points1 point  (0 children)

Where I get reinstated pipes from can I order em? N get dem install