SKU: 31455227527

XForce | Twin 2.5" Varex Catback Exhaust | BMW M135i F20 3.0L N55 2012–2015 | ESBM135VKCS

Sale price$890.60 Regular price$989.55
Save 10%

Pay in installments of $247.39 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

XForce | Twin 2.5" Varex Catback Exhaust | BMW M135i F20 3.0L N55 2012–2015 | ESBM135VKCSXForce Twin 2. 5" Varex Valved Catback Exhaust System BMW M135i (F20) Are you ready to take your BMW M135i to the next level? At XForce, we have fallen in love with the performance potential of the BMW F20 1 Series 6 cylinder turbo vehicles. Our Varex catback system is designed to let your N55 engine roar with a deep, aggressive tone when you want it, while providing the ability to quieten things down for the refined daily driving sophistication you

XForce Twin 2.5" Varex Valved Catback Exhaust System - BMW M135i (F20)

Are you ready to take your BMW M135i to the next level? At XForce, we have fallen in love with the performance potential of the BMW F20 1 Series 6-cylinder turbo vehicles. Our Varex catback system is designed to let your N55 engine roar with a deep, aggressive tone when you want it, while providing the ability to quieten things down for the refined daily driving sophistication you expect from a BMW.

Constructed from premium 304 stainless steel with a brushed finish, this catback system features mandrel-bent pipework designed for maximum flow and durability. The system fits seamlessly to the factory slip joint after the downpipe, flowing through twin 2.5" piping into a single 3" section to ensure maximum performance while maintaining optimal ground clearance. The patented Varex muffler offers total sound control, finished with dual 4" double-wall polished tips that perfectly complement the rear of the vehicle. For those looking for a custom look, optional matte black tips are also available and easily swappable.

Features:

  • 304 Stainless Steel: Mandrel-bent construction for superior durability and exhaust flow.
  • Varex Valved Technology: Patented muffler design allows for on-the-fly sound volume adjustment.
  • High-Flow Configuration: Twin 2.5" center section collecting into a single 3" rear section.
  • Dual 4" Polished Tips: Double-wall stainless steel tips for a premium, performance-oriented look.
  • Direct Fitment: Designed to connect to the factory slip joint for a straightforward bolt-on installation.
  • Enhanced Performance: Optimized exhaust gas velocity for improved throttle response and power.

Specifications:

  • Part Number: ESBM135VKCS
  • Material Type: 304 Stainless Steel
  • Diameter: Twin 2.5" to Single 3"
  • Muffler Option: Varex Valved Rear Muffler
  • System Layout: Cat Back System

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 ESBM135VKCS
Make Model From To Body Series Engine Variant Drivetrain
BMW 1 07/2012 02/2015 Hatchback F20 N55 B30 A | 3.0L | Petrol M 135 i 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:
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: 31455227527

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 10 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
RadcoCorp.
Phoenix, US
★★★★★ 5
Better than OEM, AC is so fresh now!
Style: CF10374 Classic, Style: CF10374 Classic
YEEEEEEAHHHHH! This went straight from the mailman's hand to my 2010 Tacoma. -Fits better than OEM and Replacements! -AC smells so fresh now! -Easy installation without any complications. -Has a foam gasket around the filter that makes it fit like a glove, thight and secure! -Very Well Made and quality materials. Won't be returning this one, will actually buy it for the rest of my cars! ⭐️⭐️⭐️⭐️⭐️
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
B
Verified Purchase
Big Belly
Carnegie, US
★★★★★ 5
Great Air Filter
Size: 9.6" x 11.1" x 2.2"
Some review’s will say “it’s an air filter, blah, blah, blah”. These reviews are written by the same people that think “water is water”. I’m not one of those people. I’ve noticed that the air smells better, cleaner. I’ve also noticed that the air blows a little stronger. It’s very easy to install, fits perfectly and it’s reusable so it saves you money over the long term and it reduces landfill waste.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 4, 2024
P
Verified Purchase
Patrick "Pat" Bickel
Pawtucket, US
★★★★★ 5
THE cabin air filter to use!
Size: 9.6" x 11.1" x 2.2"
I replaced the OEM cabin air filter when I bought my truck, like I always do. 2019 & 2020 Ram 1500's suffer from an underperforming AC system in the summer due to a blend door in the dash not closing completely. Having any kind of restrictive cabin air filter only exacerbates the problem. I bought this filter on the recommendation of many owners who had done the same with great results. I was presently surprised at the increase in air flow coming out of the vents. I also like that in K7N fashion, it is washable and reusable, effectively making it a lifetime filter. Don't overthink it. Yes it costs more, but you will save $$ in the long run with this filter. I am sure this filter fits many other makes & models of vehicles and will improve the airflow of any vehicle it is installed in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 31, 2024
R
Verified Purchase
Rhiannon
Carnegie, US
★★★★★ 5
Easy to install and fits great
Size: 9.6" x 11.1" x 2.2"
Fits great and seems better quality than any paper filter. Nice rubber edge makes a good seal and the airflow is good. Used in a 2023 Ram 3500. Installation was easy. So far it appears to filter out all the dust and odors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
K
Verified Purchase
Kat L.
Birmingham, US
★★★★★ 5
Best replacement filter
Size: 9.6" x 11.1" x 2.2"
Great quality replacement for factory filter, fits snug, very easy installation, and the performance is on par.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026

recommand products