✨ Get 20% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Premium Quality Afe Takeda Cat-back Exhaust System For 2017-2020 Honda Civic Si (49-36621-b) Massive 30% Savings [6MxlGJ8n]

$56.99 $182.99 -69%

aFe Takeda Cat-Back Exhaust System for 2017-2020 Honda Civic Si Enhance the performance and aesthetics of your 2017-2020 Honda Civic Si with the aFe Takeda Cat-Back Exhaust System. This high-performance upgrade delivers an aggressive sound and substa

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

aFe Takeda Cat-Back Exhaust System for 2017-2020 Honda Civic Si

Enhance the performance and aesthetics of your 2017-2020 Honda Civic Si with the aFe Takeda Cat-Back Exhaust System. This high-performance upgrade delivers an aggressive sound and substantial power gains, all while maintaining an OE-style fit. Crafted from durable 304 stainless steel, this system is designed to last and deliver exceptional performance.

Performance and Features

The aFe Takeda Cat-Back Exhaust System is engineered to provide a significant boost in power and torque. In testing, it resulted in gains up to +10 horsepower and +11 lbs. x ft. of torque. This system features dual, free-flowing mufflers that effectively absorb high-pitch tones, producing a powerful, aggressive sound. Key features include:
  • Dual 4-3/4" x 4-1/2" Oval, Double-Wall, Angle-Cut Black Exhaust Tips
  • Leak-Free Seal with High-Quality Band Clamps
  • OE-Style Bayonet Hangers for Stability
  • Perfect Fitment and Everyday Benefits

    This exhaust system is a perfect fit for Sedan models, using all factory mounting locations for a hassle-free installation. The OE-style bayonet hangers ensure a stable pipe location under any driving conditions. With a high-quality, leak-free seal and a custom appearance thanks to the laser-etched Takeda logo, this system offers both performance and style. It's the ideal upgrade for anyone looking to unleash the full potential of their Honda Civic Si, whether for daily driving or track use.

    What Our Customers Say

    January 1, 2026

    Absolutely no complaints!

    I'm happy with this. It is very great.

    - Shawn P..

    January 1, 2026

    Absolutely no complaints!

    The build quality is simply magnificent.

    - Eva Y..

    January 1, 2026

    Absolutely no complaints!

    A great product. And I really love it.

    - Kristie Y..

    Write a Review

    You Might Also Like

    Discover more great products from our collection.

    Victron ESP DC Link Box

    Victron ESP DC Link Box

    (825)
    $68.99 $220.99 -69%
    About Buttons

    About Buttons

    (267)
    $26.99 $86.99 -69%
    Orient Contemporary Watch

    Orient Contemporary Watch

    (916)
    $54.99 $175.99 -69%
    ANGEL

    ANGEL

    (519)
    $48.99 $156.99 -69%
    Custom Needlepoint Belt

    Custom Needlepoint Belt

    (725)
    $38.99 $124.99 -69%
    BE4419 300187 Black

    BE4419 300187 Black

    (773)
    $52.99 $169.99 -69%

    Copyright 2026 © mappa-mercia.org

    VISA
    PayPal
    Stripe
    Mastercard
    CASH ON DELIVERY