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Third-party dataWALKER : 21747

Muffler
WALKER : 21747

  • 7.5 in
  • 14 in
  • Stainless Steel
  • 9.5 in
  • Natural
  • 1.875 in
  • 1
  • Pipe Connection
  • 2.25 IN
  • 1
  • Tip
  • 33.5 IN
  • Oval

Model

CHEVROLET
IMPALA
3.6L V6
2012
Quiet-Flow Stainless Steel
Right; Except Partial Zero Emissions Vehicle (PZEV)
20831827
2013
Quiet-Flow Stainless Steel
Right; Except Partial Zero Emissions Vehicle (PZEV)
20831827
IMPALA LIMITED
3.6L V6
2014
Quiet-Flow Stainless Steel
Right; Except Partial Zero Emissions Vehicle (PZEV)
20831827
2015
Quiet-Flow Stainless Steel
Right; Except Partial Zero Emissions Vehicle (PZEV)
20831827
2016
Quiet-Flow Stainless Steel
Right; Except Partial Zero Emissions Vehicle (PZEV)
20831827

REF NO.

Factory Number
ASTRA 2083182*
AP EXHAUST PRODS 252*
Factory Number
AP EXHAUST W/FEDERAL CONVERTER 252*
AP EXHAUST W/O FEDERAL CONVERTER 252*
Factory Number
DELCO REMY AMERICA 2083182*
MAGNAFLOW PERF. EXHAUST 1519*

OE Number

Make Number
OE 2083182*

    Size/Parameters

    Annotated Parameter name Size range Unit