SKU: 37773891215

Single Turbo Downpipe Exhaust For 2011-2012 BMW 135i E82 E88 E90 E92 N55 B30

Sale price$111.74 Regular price$124.15
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

Single Turbo Downpipe Exhaust For 2011-2012 BMW 135i E82 E88 E90 E92 N55 B30Experience the perfect blend of quality engineering and exceptional value with these high performance Downpipe. Manufactured from durable T 304 stainless steel with precision CNC machined flanges and TIG MIG welded construction, they deliver superior durability and flow characteristics. Computerized mandrel bending technology ensures smooth exhaust airflow for improved scavenging and reduced back pressure. Features: Designed exclusively for the BMW

Experience the perfect blend of quality engineering and exceptional value with these high-performance Downpipe. Manufactured from durable T-304 stainless steel with precision CNC-machined flanges and TIG/MIG welded construction, they deliver superior durability and flow characteristics. Computerized mandrel bending technology ensures smooth exhaust airflow for improved scavenging and reduced back pressure.

Features:

  • Designed exclusively for the BMW 335i, this high-performance downpipe is precision-engineered from premium T304 stainless steel and expertly TIG welded in-house to ensure superior durability, corrosion resistance, and long-term performance under extreme conditions.
  • Constructed with mandrel-bent tubing to maintain a consistent internal diameter, optimizing exhaust gas flow velocity and minimizing turbulence, which results in improved turbocharger efficiency, enhanced power delivery across the entire RPM range, and preserved mid-range torque.
  • Features laser-cut flanges ranging from 10 to 12mm in thickness, providing exceptional structural integrity, perfect alignment during installation, and a secure, leak-free seal that enhances both reliability and performance while ensuring OEM-level fitment.
  • Replaces the restrictive factory catalytic converter with a UK-fabricated de-catalyzed design that significantly reduces exhaust backpressure and lowers exhaust gas temperatures, allowing for increased cylinder charging, faster turbo spool, and sharper throttle response—transforming driving dynamics into a more immediate and engaging experience.
  • Delivers measurable performance gains including noticeable increases in horsepower and torque, accompanied by a deeper, more aggressive exhaust note that amplifies the vehicle’s sporty character without compromising refinement, all while offering substantial weight savings over the stock unit to further improve handling and acceleration.

Fitment:

For BMW 1 Series E82 E88-135i N55 Engine 2011-2012
For BMW 3 Series E90 E91 E92 E93-335i N55 Engine 2011-2012

VEHICLE NAME YEAR ENGINE
BMW 135i 2011~2012 3.0L
BMW 335i 2011~2012 3.0L
Shipping Notes
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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]
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SKU: 37773891215

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4.2 ★★★★★
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Rhythm
Pawtucket, US
★★★★★ 5
Delicious!
Size: 4 Ounce (Pack of 2)
Born and raised in South Africa, I grew up eating biltong. These Chili Bites are delicious. They are not as spicy as other brands of Chili Bites, but the flavor is bold and authentic and very enjoyable. I find myself craving them, and have been buying them every week. I've also been impressed with how quickly they ship, and my order is usually delivered within a few days. They are also a reputable US company with a large following of biltong lovers.
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Reviewed in the United States on August 11, 2025
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Verified Purchase
matt d.
Boise, US
★★★★★ 1
Not Good!
Size: 4 Ounce (Pack of 2)
Love their jerky but not this product.
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Reviewed in the United States on September 11, 2025
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Verified Purchase
Michael S
Port Orchard, US
★★★★★ 5
Great Product that does exactly what it says it will.
Color: Beige, Size: 34"- 3 Panel
I really enjoy this product and it does exactly what it describes. I use it on my balcony. It is effective, but still very lightweight. It is easy to assemble as well. The price point is excellent. Also, I had an interaction with the company about an issue and they were incredibly responsive and helpful, fixing the issue immediately. Highly recommend.
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Reviewed in the United States on April 3, 2026
L
Verified Purchase
Lula-A1A
Massapequa, US
★★★★★ 5
Great WFH screen for video calls
Color: Black, Size: 22"- 4 Panel
I share a workspace with my hubs since we both work from home. I have the attention span of a 🐿️ and need this so I can focus on my work and not get distracted by him, since he is very amusing to watch. This screen is very lightweight and the panels can move and create a little cubicle around your workspace. I personally loved cubicles & despise open space seating, even at home. The ADHDer in my loves being able to block things away from my field of vision. These panels also hide any mess behind you, especially if you forget to blur the background on Teams or Zoom calls or if you don’t have the option to change your backgrounds. This was fairly easy to put together and very easy to move and adjust. The screen is a much better option than a sheet as I’ve seen others use on calls.🤦🏻‍♀️😂 I’m not sure how it will stand up around rambunctious pets or kids, but fairly certain it takes quite a push to knock it over. We have four cats & I’m pretty sure someone would try to climb this, which is why they’re not allowed in our workspace.
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Reviewed in the United States on April 10, 2025
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Verified Purchase
Aidan
Omaha, US
★★★★★ 4
Difficult to assemble, but a good basic divider
Color: Beige, Size: 22"- 4 Panel
I bought this to use as a background for when I have video calls. I wish I'd ordered the 6- or even 8-panel to block a little more, but that's my own error. It still covers a good portion of the room, so I'll make do, or maybe buy another at a later date to expand it. It looks ok, if a little plain. The fabric panels have creases in them from being folded and will need to be steamed or ironed out for a nicer look. It would be easy to make your own panels as well, if you're so inclined. The construction is decent. The frame is lightweight and if you don't angle the base supports the right way it may tip over if you extend it too far. The fabric panels aren't the highest quality, but are sturdy enough. They seem like they would handle being thrown in the wash well. The only issue I have with it is that it was so difficult to put together. The push latches that connect the poles don't push it well and hurt my hands. The fabric panels are sized to be extremely taut, which makes it very difficult to get them on the bars without forcing the bar to bend slightly. Overall, this is a good divider if you're looking for something simple and functional without being too worried about aesthetic. It's also a good, inexpensive base if you want to make your own custom panels.
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Reviewed in the United States on August 5, 2025

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