SKU: 69259396351

Injen 16-18 Ford Focus RS 3in Cat-Back Stainless Steel Exhaust w/ 4in Black Chrome Tips

Sale price$615.15 Regular price$683.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

Injen 16-18 Ford Focus RS 3in Cat-Back Stainless Steel Exhaust w/ 4in Black Chrome TipsThe 2016 18 Focus RS is a machine the demands attention and respect wherever it's driven. The Injen Technology cat back exhaust system compliments the Focus RS with impressive power, gorgeous looks, and a distinct sound that is unmatched. , , Unlike our competition that uses stepped down tubing, the Injen Technology system is a full 3"cat back unit that is mandrel bent using only the best 304 stainless steel available. Another unique feature of the

The 2016-18 Focus RS is a machine the demands attention and respect wherever it's driven. The Injen Technology cat-back exhaust system compliments the Focus RS with impressive power, gorgeous looks, and a distinct sound that is unmatched. , , Unlike our competition that uses stepped down tubing, the Injen Technology system is a full 3"cat-back unit that is mandrel bent using only the best 304 stainless steel available. Another unique feature of the Injen cat-back exhaust system for the RS is that is utilizes individual resonators instead of a single traverse style muffler. Not only does this provide a unique sound, but also help to free up power throughout the RPM range. Injen Technology also decided to bypass the factory exhaust valve and provides a custom exhaust valve bypass module (P/N 2002) with every Injen Focus RS exhaust system. This allow you to enjoy that rich, crisp sound of your RS whenever you want. , , The rear of the Injen Technology RS cat-back system is a work of art and employs multiple slip fittings to allow an infinite amount of adjustment for a precise fit right out of the box. Dual 4"black chrome exhaust tips complete the exhaust and provide a finished look. , , Quality Construction; This Injen Technology exhaust system is constructed from 3"mandrel-bent 304 stainless steel tubing for maximum flow and long service life. From there, every aspect of the system is hand TIG-welded by our experts in our Pomona, California headquarters. , ,

  • If you're looking to improve sound, power, and looks then this is the system for you!
  • Features dual Injen Resonators to deliver a clean, crisp, distinctively Injen sound
  • Hand Crafted and TIG Welded to Perfection for Strength and Durability
  • Stainless Steel Investment Cast Flange for a Fast and Easy Install
  • Premium Stainless Steel Hardware and Hangers for a simple install
  • Unique and Fully Adjustable design for perfect fit and alignment
  • Full 76MM piping made from premium 304 SS Mandrel-Bent Tubing
  • Dyno Proven gains of up to 16 hp and 14 lb-ft. of torque
  • Injen's Gen2 Axle Back design for the Focus RS
  • Beautiful dual 4.5"black chrome exhaust tips
  • Designed and Manufactured in Pomona, CA
  • No Cutting or Welding Required
  • CARB Exempt- NO

This Part Fits:

Year Make Model Submodel
2016-2018 Ford Focus RS
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 69259396351

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Reviewed in the United States on March 30, 2026
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Cynthia perez
Draper, US
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Great
Size: 36inch, Color: Light Walnut, Size: 36inch, Color: Light Walnut
Got the job done very light weight but durable great condition installation was super easy
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Reviewed in the United States on April 29, 2026
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Vanesa French
Whiting, US
★★★★★ 4
Not a bad buy
Size: 36inch, Color: Light Walnut, Size: 36inch, Color: Light Walnut
Very Light weight, they look great though. Fairly easy to put together. Came with all parts I’ll be it scattered and the screws don’t look sturdy but I won’t be using the ones that it came with. Overall, fair price, quality is fair as well.
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Perfect! Just what I wanted. Sturdy, came with all the pieces, and very pretty wood.
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