Skip to product information
1 of 1

CVF Stainless Steel Catted Downpipe (2013-2018 Ford Focus ST)

CVF Stainless Steel Catted Downpipe (2013-2018 Ford Focus ST)

11 total reviews

Regular price $424.99 USD
Regular price Sale price $424.99 USD
Sale Sold out

Model Number: CVF STRT1318CDP

Customizations Total: $0.00

  • Designed In-House for Perfect Fitment
  • Industry-Leading Customer Support
  • Same-Day Shipping Before 2PM EST
View full details


Product installation video by Graveyard Performance on YouTube
Detailed product review by user Skykri at
Product review video by Graveyard Performance on YouTube


  • NEW! Will not activate check engine light
  • T304 stainless steel
  • 3" diameter
  • 400 cell catalytic converter
  • Better fuel mileage
  • High-flow catted downpipe
  • 100% mandrel bent
  • Fits both OEM and aftermarket exhausts
  • Fully TIG welded
  • CVF Lifetime Warranty


Featuring 400 cell catalytic converters, the CVF Stainless Steel Catted Downpipe will release all the hidden horsepower and torque your turbocharged Focus ST has to offer by facilitating more efficient airflow directly from the turbo without eliminating the catalytic converter.
You will not only experience increased power and performance but also realize a more aggressive note to the sound of your exhaust when compared to the stock catted downpipe.
Manufactured from high quality 3" T304-grade stainless steel tubing for superior strength and corrosion resistance, this CVF downpipe features smooth mandrel bends throughout the piping to improve exhaust flow, equaling more power and better performance.
Please note that this product is for off-road use only. It is not CARB certified, therefore it is not legal for use in California or other states adopting California emission standards. Not legal for use on pollution controlled motor vehicles; not intended for highway use.
This part installs on the following vehicles:
  • 2013-2018 Ford Focus ST
Rated 5.0 out of 5 stars
Based on 11 reviews
Total 5 star reviews: 11 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
100%would recommend this product
Customer-uploaded media carousel. Press left and right arrows to navigate. Press space or enter to open more details.
Slide 1 selected
11 reviews
  • C Profile picture for Cory
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    10 hours ago
    2016 focus st

    Received catted down pipe within a week sent everything ordered, despite fighting the ground the installation went pretty easily. I took off my factory down pipe which was clearly difference in appearance, installed the cvf 3” catted, noticeable response in throttle, and in acceleration. I would recommend to another customer, other companies wanted almost double for similar product. Only after market “mods” blow valve, purchased and was already installed and now the cvf 3” catted down pipe. Next I would like the tomei full cat back, and intercooler. First short video is stock down pipe, second is after cvf was installed.

  • NH
    Neil H.
    Verified Reviewer
    I recommend this product
    Rated 5 out of 5 stars
    7 months ago
    Really nice craftsmanship

    Very impressed with the build quality, install was as expected and it is working flawlessly! Definitely the top pick for both quality and price.

  • B
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Catted dp for my focus

    Recently ordered this catted dp for my blown focus. The welds are solid, the pipe itself seems way better than oem. I threw in a defouler and got it hooked up to the new exhaust, it takes up less space and seems much better than oem. My motors out atm to i cant speak to sound but i can comfortably say the build quality is much higher than oem.

  • A
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Very Good Product

    The cat is way more free flowing than OEM. The welds were good, and no real headache during the install. It being a 400 cell cat, the smell is really close to stock which is what I wanted, but you will have to install the defouler until you tune for it.

    Shipping was fast. I think it was two days. Great price compared to other brands. I'm satisfied with this purchase.

  • AB Profile picture for Anthony logo
    Anthony B.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    High-flow Catted Downpipe

    Overall the quality is very nice. Good welds and a lot better looking and sounding than stock. Appreciate the add on of OEM pieces as well. Highly recommend.

Reviews LoadedReviews Added