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|This product doesnt fit any of your saved vehicles||Check Fit for another vehicle|
|Inlet Inside Diameter:||2.500 in|
|OE Replacement:||Direct OE Replacement|
|Outlet Inside Diameter:||2.500 in|
|Outlet Type:||Pipe Connection|
|Overall Length:||37.000 in|
|Shell Diameter Height:||6.000 in|
|Shell Diameter Width:||6.000 in|
|Shell Length:||30.000 in|
|Shell Material:||Stainless Steel|
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Q:witch in is in? witch in is out
A:Hi Earl, great question! This muffler is not reversible and it has got inlet location as center and outlet location as offset.
Q:is this muffler as quiet as emo
A:This Walker Quiet-Flow Muffler (Part No. 21723) is designed using original equipment style cross sections for precision fit and original equipment style sound. Product features: All-aluminized steel and new CF coating deliver exceptional durability. Three louvered tuning tubes create premium acoustics. Three partition baffles and spun-locked heads improve structural support and integrity. Thicker, original equipment style rods and brackets. For further assistance, please feel free to call us at 1-877-238-2623 or visit your nearest Advance Auto Parts store and one of our representatives would be more than happy to assist you.