XForce | 3" Varex Valved Cat Back Exhaust 5" Tips | Ford Focus RS LZ Hatch 2016–2019 | ESFRS16VKCS
SKU: 15650563287

XForce | 3" Varex Valved Cat Back Exhaust 5" Tips | Ford Focus RS LZ Hatch 2016–2019 | ESFRS16VKCS

Sale price$668.25 Regular price$742.50
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

XForce | 3" Varex Valved Cat Back Exhaust 5" Tips | Ford Focus RS LZ Hatch 2016–2019 | ESFRS16VKCSXForce 3" Varex Valved Cat Back Exhaust System Ford Focus RS LZ ESFRS16VKCS Taking the sound of your 2016 onward Ford Focus RS to the next level couldnt be easier with our carefully crafted 304 grade stainless steel cat back exhaust system. Using 3 mandrel bent pipework combined with the specially designed VAREX valved rear muffler, this system provides a deep, crisp tone with the perfect level of crackle and pop from the turbocharged 2. 3L engine.

XForce 3" Varex Valved Cat-Back Exhaust System - Ford Focus RS LZ - ESFRS16VKCS

Taking the sound of your 2016 onward Ford Focus RS to the next level couldn’t be easier with our carefully crafted 304-grade stainless steel cat-back exhaust system. Using 3” mandrel bent pipework combined with the specially designed VAREX-valved rear muffler, this system provides a deep, crisp tone with the perfect level of crackle and pop from the turbocharged 2.3L engine. Note: This system allows Focus RS owners to switch between a tame street volume and an unleashed race sound using the supplied key fobs.

What's in the Box?

  • 1x 3" 304 Stainless Steel Mandrel-Bent Pipework
  • 1x Patented Varex Valved Rear Muffler
  • 2x 5" Polished Stainless Steel Double Wall Tips
  • 2x Varex Key Fobs & Control Module
  • All Gaskets, Nuts, and Bolts for Installation

Features:

This product offers the following high-performance features:

  • Varex Valve Control: Patented muffler technology allows you to adjust the exhaust volume on the fly for total sound customization.
  • 304 Stainless Steel: Constructed with high-grade stainless steel and TIG welded for maximum durability and corrosion resistance.
  • 3" into Dual 2.5" Tubing: Optimizes exhaust gas flow to reduce back pressure and enhance the performance of the AWD RS platform.
  • 5" Double Wall Tips: Massive 5-inch tips provide a high-performance aesthetic that perfectly complements the aggressive RS rear diffuser.

Specifications:

  • Make: Ford
  • Model: Focus RS
  • Year Range: 2016–2019
  • Material: 304 Stainless Steel
  • Pipe Size: 3 Inch (76mm)

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability

Vehicle Applications:

Vehicle Applications for XForce ESFRS16VKCS
Make Model From To Body Series Engine Variant Drivetrain
FORD
FORD FOCUS 06/2016 01/2019 Hatchback LZ 2.3L | 2.3L | Petrol RS AWD

 

Warranty Information
Product Type Warranty Period
304 & 201 Stainless Steel Exhaust Systems 60 Months
Accessories 12 Months
Catalytic Converters 12 Months
Electronic Products (Including SmartBox) 12 Months
Mild Steel & 409 Stainless Steel Exhaust Systems 24 Months
Mild Steel Headers 12 Months
Stainless Steel Headers 24 Months
Universal 304 Stainless Steel Mufflers 24 Months
Universal Mild Steel & 409 Stainless Steel Mufflers 12 Months

Payment & Security:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.


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: 15650563287

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Kindle Customer
Dallas, US
★★★★★ 4
Well made and perform well, a little constricting
Size: Medium, Color: Black Assortment (6-pairs)
These socks definitely keep most of the moisture away from my feet, even in wet conditions, which is why I bought them. I am diabetic, though, and the recommendation is to wear socks that don't constrict at any point. These have a tight band around the opening that while it is not uncomfortable on, leaves a mark when I take them off. So far it's been ok, but if you have any kind of swelling in your feet or ankles these would probably not be the best. My foot measures size 8 and I wear size 9 Brooks running shoes. The socks fit me just right but based on the size of the opening and the overall length, I wouldn't think they would fit anyone more than a size larger. Overall well made and perform well as you would expect from this brand.
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Reviewed in the United States on July 20, 2018
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Halle
Carnegie, US
★★★★★ 5
long lasting!
Size: Medium, Color: Black/Assorted
literally my favorite sock i will buy forever. they just started busting through after 6 years and i wear them a lot
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Reviewed in the United States on November 13, 2025
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David
Port Orchard, US
★★★★★ 5
Good quality
Size: Medium, Color: Black/Assorted
Comfy and sturdy
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Reviewed in the United States on January 27, 2025
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Brooke
Charlottesville, US
★★★★★ 5
Favorite socks
Size: Medium, Color: Black/Assorted
These are my go to socks! Love these. Great towards sweat and different weather temperatures. Mostly use for working out and love them. Will be getting more!
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Reviewed in the United States on April 9, 2024
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LC
Carnegie, US
★★★★★ 5
LOVE THEM!!
Size: Small, Color: (001) Black / Black / Castlerock
LOVE! These socks are so comfortable! I wear a 5 in women's and a 3 in big kid shoes. The small fit me perfectly. I see where some say they run small but I can't say that was an issue for me. They are "snug" but thats what you want with a no show sock. I feel they have support vs the ones i used to buy at Walmart. They are very soft! I am actually buying more today and throwing my other ones in the trash!
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Reviewed in the United States on February 18, 2026

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