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  • aFe Takeda [17-20 Civic Si] 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips - JDMuscleCat Back Exhaust Systemafe49-36621-P
  • aFe Takeda [17-20 Civic Si] 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips - JDMuscleCat Back Exhaust Systemafe49-36621-P
  • aFe Takeda [17-20 Civic Si] 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips - JDMuscleCat Back Exhaust Systemafe49-36621-P
  • aFe Takeda [17-20 Civic Si] 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips - JDMuscleCat Back Exhaust Systemafe49-36621-P
  • aFe Takeda [17-20 Civic Si] 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips - JDMuscleCat Back Exhaust Systemafe49-36621-P
  • aFe Takeda [17-20 Civic Si] 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips - JDMuscleCat Back Exhaust Systemafe49-36621-P
  • aFe Takeda [17-20 Civic Si] 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips - JDMuscleCat Back Exhaust Systemafe49-36621-P
  • aFe Takeda [17-20 Civic Si] 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips - JDMuscleCat Back Exhaust Systemafe49-36621-P
  • aFe Takeda [17-20 Civic Si] 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips - JDMuscleCat Back Exhaust Systemafe49-36621-P

aFe

aFe

Takeda 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips

Fits: 17-20 Civic Si

$1,39400
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Auto Parts Store of the Year 2026

aFe Takeda 3-inch 304 Stainless Steel Cat-Back Exhaust System - Polished Tips
Fits: 17-20 Civic Si

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Fitment

Please Note: 2017-2020 Honda Civic Si Sedan with I4-1.5L (t) engine - aFe Takeda 3-inch 304 stainless steel cat-back exhaust system with polished tips; aFe Takeda part 49-36621-P. Note: no Civic choice buckets exist in the fitment list; fitment recorded in notes only.
  • 2017-2021 Honda | Civic Si

Description

Unleash performance gains of up to +10 HP and +11 lbs. x ft. torque with aFe Takeda 3-inch mandrel bent, 304 stainless steel cat-back exhaust system for your Honda Civic Si Sedan with I4-1.5L (t) engine. This exhaust system is 100% hand TIG-welded for race proven strength and durability and designed with dual, free-flowing 304 stainless steel mufflers to improve performance across the power band while maintaining an aggressive tone.

  • Fitment: 2017-2020 Honda Civic Si Sedan, I4-1.5L (t) engine
  • Product: 3-inch 304 stainless steel cat-back exhaust system
  • Tips: Dual 4-3/4 x 4-1/4 inch oval polished stainless steel tips
  • aFe Takeda part 49-36621-P

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