Click: NEW! Recaro Race & Bucket Seats

1056.88 Injen Exhaust Honda Civic Si Turbo Sedan (2017-2018) SES1581TT - Redline360
1056.88 Injen Exhaust Honda Civic Si Turbo Sedan (2017-2018) SES1581TT - Redline360
1056.88 Injen Exhaust Honda Civic Si Turbo Sedan (2017-2018) SES1581TT - Redline360
1056.88 Injen Exhaust Honda Civic Si Turbo Sedan (2017-2018) SES1581TT - Redline360
1056.88 Injen Exhaust Honda Civic Si Turbo Sedan (2017-2018) SES1581TT - Redline360

Injen Exhaust Honda Civic Si Turbo Sedan (2017-2018) SES1581TT

Vendor
Injen
Regular price
$1,109.95
Sale price
$1,109.95

Free shipping

Inventory: 10 in stock

Fitment Information

  • Honda Civic Si Sedan (2017, 2018)

Specs & Features

  • Direct fit for 2017-2018 Honda Civic Si L4-1.5L Turbo (Sedan Only) 
  • Does not fit Coupe and Hatchback models
  • Dyno Proven gains of up to 11 hp and 10 lb-ft. of torque 
  • Stainless Steel Investment Cast Flanges For a Fast and Easy Install
  • Hand Crafted and Tig Welded to Perfection for Strength and Durability
  • Unique Design Increases Exhaust Velocity (Depending on the Application)
  • 3" 304 SS Mandrel-Bent Tubing
  • Dual 4.0" Titanium Tips
  • Premium Stainless Steel Hardware and Hangers (Depending on the Application)
  • Designed and Made in Pomona, CA

    Product Description

    The Injen Exhaust System is designed to increase exhaust flow and improve horsepower.  This exhaust features smooth mandrel bends that do not neck down, providing the least amount of resistance and allowing your engine to breathe easy.  Straight through mufflers specially designed by Injen are some of the highest flow mufflers on the market, and have been designed to give a unique Injen tone that's deep and strong.  This exhaust is a straight bolt on, and comes with all of the necessary hardware and gaskets required to place your factory exhaust.

    Injen SES Exhaust Features:

    • 100% Stainless Steel for long life and rust prevention
    • High flow straight through mufflers with the unique Injen sound
    • Clean and strong robotic tig welds
    • Mandrel bent piping for smooth flow with minimal restriction
    • Dyno tested to provide the best exhaust flow
    • True bolt on exhaust - includes all necessary gaskets and hardware for installation

    Redline360 is an authorized Injen dealer.

          Injen Brand Logo

          Prop 65 Warning WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.


          Reviews on this product
          More in this category
          Honda Civic Si Parts
          Injen Exhaust Systems
        • Exhaust

        • Ordering from Redline360
          Redline360 is an Authorized Dealer so we only sell authentic and genuine parts and accessories.

          Order updates, tracking and info
          Our goal is your complete satisfaction. Upon ordering, you will receive an email confirmation of your order along with your invoice. You will be able to log into our website 24/7 to check on your order at any time. Your order is processed Monday through Friday from 8am to 6pm PST as soon as it is placed. Once your order ships, we will email you a tracking number so you can track your package.

          Protect your purchase
          Redline360 offers our customers piece of mind! We have partned with Extend to offer you Extend Product Protection and Extend Shipping Protection. Read about each protection that Extend offers to Redline360 customers!

          Multiple distribution points ready to serve you!
          We ship from multiple locations around the United States so you receive your part as quick as possible. Not every warehouse stocks all the same parts, so the closest warehouse to you that has the part in stock is where your order will ship from. We ship from California, Nevada, Indiana, Michigan, Florida, Texas and Pennsylvania.

          Secure Ordering
          We take security seriously! We are never exposed to your credit card information, and it's never stored. Credit card transactions go through the credit card processor directly. We also offer various other payment methods such as PayPal, Affirm Financing (Pay over time), Amazon Pay, Apple Pay and more!

          Any non CARB compliant items can not ship California. We will notify you if we have to cancel your order.

          Some products may be subject to local rules, laws and regulations in certain areas. Always check your local laws to determine legal restrictions. We are not responsible if you buy a product that is not legal in your area.

          For items that have free shipping, free shipping only applies to the lower 48 states.

          Questions? Contact us.

          Actual item may vary from picture