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12498653 - Dual Exhaust Conversion Kit For use With 12498617 Cat Back System

This product may require vehicle validation(s) for proper fitment. Please contact us to confirm correct vehicle fitment and usage.

Pricing: $22.50


This kit used with P/N 12498617 to convert single exhaust to dual exhaust on Impala, Monte Carlo and Grand Prix.

Kit includes the following items:

2 - 11515757 bolt-metric heavy hex flange H,> 2 - 10231659 insulator assembly exhaust pipe hanger, 1 - 10301945 Bracket, exhaust muffler rear hanger, 1 - 88961307 Bracket kit, instruction sheet.

Application List




Shipping Information

  • Item Requires Shipping
  • 5.0 lbs.
  • W8.0000” x H1.5000” x L8.0000”

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