2018 Honda Civic Si Performance Exhaust Systems

Select Product Type

• Exhaust Kits
• Exhaust Pipes
• Catalytic Converters
• Mufflers
• Exhaust Clamps, Hangers & Gaskets
• Universal Exhaust Tips

Top Related Products

• 
  Gibson® - MWA™ Stainless Steel Round Gray Exhaust Muffler (2.5" Center ID, 2.5" Center OD, 10" Length)

  1

  # mpn4498132110

  $96.58
• 
  Gibson® - SFT Superflow™ Stainless Steel Round Gray Exhaust Muffler

  3

  # 865772588

  $210.21 - $376.66
• 
  Flowmaster® - 10 Series Delta Force™ Oval Single Chamber Black Exhaust Muffler

  18

  # 865823602

  $149.95 - $299.95
• 
  Flowmaster® - 30 Series Delta Force™ Aluminized Steel Oval 3-Chamber Race Black Exhaust Muffler (3.5" Offset ID, 3.5" Center OD, 17" Length)

  17

  # mpn5180771414

  $318.95
• 
  Flowmaster® - 40 Series Delta Force™ 409 SS Oval 2-Chamber Race Black Exhaust Muffler

  19

  # 4398049051

  $154.95 - $278.95