SKU: 20523775729

XForce | BMW 1 Series F20 125i Varex Valved Cat-Back Exhaust System (2011-2015) | ES-BF20-125VMK-CBS

Sale price$483.98 Regular price$537.75
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

XForce | BMW 1 Series F20 125i Varex Valved Cat-Back Exhaust System (2011-2015) | ES-BF20-125VMK-CBSBMW 1 Series F20 125i Varex Valved Cat Back Exhaust System ES BF20 125VMK CBS The BMW F20 125i is a powerful and agile sports car that deserves an exhaust system that matches its performance. The XForce Cat Back Exhaust System is designed specifically for the BMW F20 125i, offering a perfect balance of performance, style, and sound customization. This system is constructed from high quality 304 stainless steel, ensuring longevity and resistance to the

BMW 1 Series F20 125i Varex Valved Cat-Back Exhaust System - ES-BF20-125VMK-CBS

The BMW F20 125i is a powerful and agile sports car that deserves an exhaust system that matches its performance. The XForce Cat-Back Exhaust System is designed specifically for the BMW F20 125i, offering a perfect balance of performance, style, and sound customization. This system is constructed from high-quality 304 stainless steel, ensuring longevity and resistance to the elements even in the most demanding driving conditions.

Engineered to increase horsepower and torque, the XForce system reduces backpressure, allowing your engine to breathe more efficiently for improved acceleration and throttle response. The standout feature is the Varex rear muffler, which utilizes patented valve technology to let you adjust the exhaust note from a subtle street tone to a deep, aggressive growl at the touch of a button. With a direct bolt-on design, this system provides a hassle-free installation that requires no permanent modifications to your vehicle.

What's in the Box?

  • 1x 2.5" 304 Stainless Steel Cat-Back Exhaust System
  • 1x Centre Hotdog Resonator
  • 1x Varex Valved Rear Muffler
  • Dual 3" Polished Tip Outlets
  • 1x Varex Control Kit with Key Fobs
  • All Necessary Gaskets, Nuts, and Bolts for Installation

Features:

  • 304 Stainless Steel: Premium grade construction for superior rust resistance and durability.
  • Varex Valved Technology: Electronically adjustable internal valves allow you to control the exhaust sound volume and tone.
  • 2.5" Mandrel-Bent Tubing: Optimizes exhaust gas flow for improved performance metrics.
  • Centre Hotdog Resonator: Helps eliminate unwanted cabin drone while maintaining a sporty character.
  • Dual 3" Polished Tips: High-luster mirror finish for a refined, performance-oriented aesthetic.
  • Bolt-On Fitment: Designed to fit directly to factory mounting points.

Specifications:

  • Part Number: ES-BF20-125VMK-CBS
  • System Type: Cat-Back Exhaust
  • Pipe Diameter: 2.5" (63.5mm)
  • Material: 304 Stainless Steel
  • Muffler Type: Varex Valved Muffler
  • Tip Style: Dual 3" Polished Outlets

Important Information

  • The image shown may not reflect the actual product
  • Shipping times may vary depending on destination and stock availability
  • Installation Note: Electrical wiring is required for the Varex muffler control module. Professional installation is recommended.

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
BMW 1 Series 2011 2015 Hatchback F20 2.0L Turbo 125i RWD

 

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:
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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: 20523775729

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4.8 ★★★★★
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Verified Purchase
Hannah Hettasch
Lexington, US
★★★★★ 5
Not the most durable, but my dog LOVES it.
Style: Plush Surprise Color, Size: 24"
My boyfriend’s dog had the small version from Petsmart and she has been very gentle with it since she likes it so much. I decided to surprise her with this 24 inch one for Christmas. She was obsessed! It’s cute, it’s very soft, and has a big squeaker in the top, which she loves! She was a little more tough on it and it did get some rips 12 hours in, but it is still in one piece at the moment and brings lots of joy. The dog is a medium/large size. Dog toys can be so expensive. I personally think the was a great price despite not being the most durable. I may purchase again next year!
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Reviewed in the United States on January 3, 2026
C
Verified Purchase
Chachie Music
Bozeman, US
★★★★★ 5
Update: Excellent Customer Service Made Everything Worthwhile!
Style: Plush Surprise Color, Size: 24", Style: Plush Surprise Color, Size: 24"
07/17/2025: This doggy toy was destroyed within 2 hours of its arrival. In my opinion, it was not at all worth the cost. (1 star) Update (07/19/2025): I have contacted the manufacturer and they said they will send out a new replacement toy. As of now, I have revised the review to 2 stars for the excellent and efficient customer service pending arrival of said replacement. Will update again soon. (2 stars) Update (07/23/2025): The replacements have arrived! My dog loves the new plushie sloth and so far it is in tact. It doesn't have stuffing in the body as far as I can tell, so little to no clean up hopefully. They also sent her a spiked squeaky ball and she's getting used to it. This company has some of the best customer service and support that I've experienced. (5 stars)
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 18, 2025
T
Verified Purchase
Travis H
Lexington, US
★★★★★ 5
Cute, Squeaky, and So Much Fun — Perfect Little Loofa Toy
Style: Plush Surprise Color, Size: 6"
The Multipet Original Loofa Dog plush (6”) has been a huge hit. It’s super cute in person, and the random color is a fun surprise. For a plush toy, the durability has been better than expected. It’s held up well to regular play, and the seams have stayed intact. Chewability is solid for light-to-moderate chewers—my dog loves chewing and carrying it around, but it’s still a plush toy, so it’s not meant for aggressive shredders. The squeak is loud enough to keep my dog interested without being obnoxious, and it still squeaks consistently. It’s also really fun for dogs because it has a bit of bounce when tossed, so it’s great for indoor fetch and pouncing. Soft, adorable, and entertaining—easy 5 stars.
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Reviewed in the United States on January 7, 2026
T
Verified Purchase
TB
Lowell, US
★★★★★ 4
My dog’s favorite soft toy!
Style: Plush Surprise Color, Size: 12", Style: Plush Surprise Color, Size: 12"
My dog loves these toys! We will get a replacement for him every couple months or so because these are his favorite. The squeaker is his arch nemesis and it’s always his main priority to get that first. The material is very soft so he likes to lightly chew on it when he gets anxious or excited, only negative is that it does tear easy but there’s not a lot of stuffing so it’s not a big mess to clean. Definitely recommend to puppies and dogs that don’t annihilated their toys.
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Reviewed in the United States on April 26, 2026
D
Verified Purchase
D.G.
Omaha, US
★★★★★ 5
Puppy and price approved!
Style: Latex Surpise Color, Size: 6"
Great cheap little dog toys! Our 11 month large breed 90lb puppy loves to toss these around and squeak them between his teeth.. they eventually break down but that’s okay, at the low price of a couple to a few dollars each they make it affordable. They put some stuffing inside so it makes it slippery when our pup is nibbling on it. Funny enough these last longer than much more expensive toys that claim more durability! In 8 months we’ve gone through 2. That’s pretty good! Not chew resistant, but the latex offers a texture and squeak that I find makes our puppy go easier on them. Cute and easily packable.
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Reviewed in the United States on April 2, 2026

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