SKU: 73051312485

034Motorsport X34 Audi RS3 & TTRS 4 inch Carbon Fibre Cold Air Intake - (8V/8S/8Y) - 034-108-1043

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Description

034Motorsport X34 Audi RS3 & TTRS 4 inch Carbon Fibre Cold Air Intake - (8V/8S/8Y) - 034-108-1043034 Motorsport X34 Audi RS3 & TTRS 4 inch Carbon Fibre Cold Air Intake (8V 8S 8Y) 034 108 1043. Are you ready for the best performing DAZA intake on the market? The X34 Carbon Fibre Audi 8S TTRS and 8V. 5 RS3 4" Closed Top Intake Bundle for the 2. 5 TFSI EVO is a combination of our X34 Carbon Fibre Closed Top 4" Cold Air Intake and the X34 Carbon Fibre Fresh Air Duct and Lower Airbox packaged together. This intake offers horsepower and torque gains

034 Motorsport - X34 Audi RS3 & TTRS 4 inch Carbon Fibre Cold Air Intake (8V/8S/8Y) 034-108-1043.

Are you ready for the best performing DAZA intake on the market? The X34 Carbon Fibre Audi 8S TTRS and 8V.5 RS3 4" Closed-Top Intake Bundle for the 2.5 TFSI EVO is a combination of our X34 Carbon Fibre Closed-Top 4" Cold Air Intake and the X34 Carbon Fibre Fresh Air Duct and Lower Airbox packaged together.



This intake offers horsepower and torque gains throughout the powerband, with peak gains of up to 33 crank horsepower and 36 ft-lbs of torque on stock turbo tunes with 4" inlets.

034Motorsport engineers worked hard to develop a complete cold air intake solution for the TTRS and RS3 that yields horsepower and torque gains over the well-designed factory airbox, ultimately resulting in this beautifully-manufactured Carbon Fibre Closed-Top Cold Air Intake System.

NOTE: For 2019+ models, you must also purchase this adapter kit: 034-108-Z074

034Motorsport is pleased to present our X34 Carbon Fibre Closed-Top Intake Bundle for the 2.5 TFSI EVO engine found in the 8S Audi TTRS and 8V.5 Audi RS3!

034Motorsport's engineers spent extensive effort to develop a complete cold air intake solution for the TTRS and RS3 that yields airflow and pressure drop gains over the well-designed factory airbox, which can lead to higher horsepower and torque gains in applications that require higher airflow, like upgraded turbos. During the development process, many iterations were designed, prototyped, and tested, which resulted in this beautifully-manufactured Carbon Fibre Cold Air Intake System that flows better than no intake at all.

MAXIMIZING AIRFLOW

034Motorsport engineers first created a CFD-optimized carbon fibre intake tube, which is a direct, high-performance replacement for the plastic factory accordion hose. Using CAD software and 3D scanning technology, 034Motorsport was able to optimize the cross-sectional area of the intake tube while being mindful of space constraints. The resulting part is a functional work of art - maximizing performance given the factory space constraints and featuring smooth transitions that ensure optimal airflow to the turbo inlet.

MINIMIZING UNNECESSARY FILTER SHROUDING

034Motorsport focuses on optimizing every aspect of the intake system across a broad range of variables and compromises. A critical component of a high-flowing performance intake is the ability for air to flow around and into the filter. If the air cannot flow freely around the filter, it will be restricted from getting into it. Many aftermarket kits fit too large of a filter in an enclosure that cannot accommodate its size, thus choking the filter and reducing its overall flow. This often happens when a product is engineered for one variable at the expense of others. 034Motorsport conducted extensive tests and refined its development of the intake design to allow for maximum airflow surrounding the air filter, allowing for optimal airflow to, and through, the filter. The final result is the right size filter in the right size filter housing, creating maximum airflow and performance with OEM level filtering; the ultimate goal of any intake system. Be cautious of any intake that brags only of air filter size without taking into account the detrimental effects of shrouding the filter.

4" DIAMETER FOR MAXIMUM PERFORMANCE

034Motorsport engineers identified a serious bottleneck in the factory intake system. The factory, 2.8" turbo inlet size, which necks down even smaller throughout the unit, is by far the largest restriction in the intake system after a performance filter system is installed. Many aftermarket companies, including 034Motorsport, have solved this issue by increasing the turbo inlet diameter, thus warranting an intake that supports the added flow gain. The 4" diameter intake kit is designed to support upgraded 4" turbo inlets that can be used on factory, hybrid, and full frame turbochargers. It has been validated that this intake works with the majority of aftermarket inlet options, but has been optimized to work with the upcoming 034Motorsport 4" turbo inlet.

MINIMIZING INTAKE AIR TEMPERATURE

To ensure that the 034Motorsport X34 Closed-Top Cold Air Intake System draws in cool, dense air, the system includes a fully enclosed carbon fibre heat shield to replace the upper airbox as well as a stainless steel heat shield to block heat from saturating the intake tube. The upper carbon fibre heat shield bolts to the upgraded lower air box/fresh air duct, allowing the high-flow conical filter to breathe cold air from the inlet duct before the radiator. The stainless steel heat shield bolts to the stock intake tube mounting point and to the back of the head, preventing the high temperatures from the exhaust header and turbo from radiating directly at the intake tube. Both heat shields work together to minimize pre-turbo intake air temperature.

PERFORMANCE AIR FILTER

The 034Motorsport Carbon Fibre Closed-Top Cold Air Intake system houses a high-flow conical air filter with double-layer pleated cotton filtration medium. This air filter design offers increased flow through an enlarged filtration surface, while ensuring superior filtration. We have tested this air filter in applications over 800HP with minimal restriction, and superior OEM quality air filtration.

OEM+ FIT & FINISH

034Motorsport carefully selected the carbon fibre weave on the intake tube, upper airbox heat shield, lower airbox, and fresh air duct to match the factory carbon fibre engine trim found in the Audi TTRS & RS3 2.5 TFSI engine bay. The 034Motorsport Audi TTRS & RS3 X34 Carbon Fibre Closed-Top Intake Bundle Cold Air Intake System was designed to fit like a factory part, and mates directly using factory provisions to provide an OEM+ look.

DESIGNED FOR MORE

While the testing above has verified the substantial power gains that this intake kit provides for stock turbo equipped vehicles, 034Motorsport designed the X34 4" intake systems to also support much larger hybrid and full frame turbocharger systems. With the help of independent customers and tuners, 034Motorsport has verified that the 4" intake system is more than capable of supporting 800+whp builds, with no restrictions measured or observed in data logging and Dyno testing.

X34 CARBON FIBRE FRESH AIR DUCT AND LOWER AIRBOX PRESSURE DROP IMPROVEMENTS

Pressure Drop is the difference in ambient air pressure and the air pressure measured at the turbo inlet across the engine's rpm range. The higher the pressure drop at any given rpm, the more restrictive the intake system is, reducing airflow.

Intake Configuration Chart Colour Pressure Drop
X34 4" Closed Top CAI w/ X34 Lower Airbox and Fresh Air Duct Yellow -0.75 psi
Stock Intake White -1.19 psi

MUSTANG DYNO-VERIFIED WHEEL HORSEPOWER & TORQUE GAINS

034Motorsport's engineering and development efforts were validated on multiple vehicles using our Mustang AWD Dynamometer to ensure that the 034Motorsport Audi TTRS & RS3 4" Closed-Top Cold Air Intake System provided substantial increases in horsepower and torque on both stock turbo vehicles and ones with upgraded turbo kits alike.

PEAK WHEEL HORSEPOWER & TORQUE WITH STAGE 2 E85

  • Stock Intake w/4" inlet: 488 WHP / 459 WTQ
  • 034 X34 4" Intake w/4" inlet: 503 WHP / 462 WTQ
  • Peak Crank Gains: 19.7 HP / 15.7 TQ

PRODUCT FEATURES & DETAILS

  • Fits both right hand drive and left hand drive configurations
  • High-Quality Carbon Fibre Construction
  • High Gloss Epoxy Finish
  • OEM+ Fit & Finish
  • Dyno-Proven Horsepower & Torque Gains
  • Increased Engine & Induction Sounds
  • Improved Throttle Response
  • Large-Diameter CFD-Optimized Air Intake Tube
  • Improved Airflow from Factory Airbox & Intake Tube
  • Reduced Intake Air Temperature
  • High Performance Pleated Cotton Air Filter
  • Full 4" intake tube for upgraded turbo inlets
  • Includes two high temp silicone couplers to accommodate OE size turbo inlets, or aftermarket 4" inlets

WHAT'S INCLUDED:

  • X34 Carbon Fibre Fresh Air Duct
  • X34 Carbon Fibre Lower Airbox
  • X34 Carbon Fibre Closed-Top Upper Airbox
  • X34 Carbon Fibre 4" Air Intake Tube
  • 034Motorsport Double-Layer Pleated Air Filter
  • 034Motorsport Stainless Steel Heat Shield
  • 034Motorsport Silicone Coupler
  • Installation Hardware




Early non-US 8V.5 & 2025+ 8Y Fitment Note

  • Please note that very early non-US 8V.5 Audi RS3's and 2025+ 8Y RS3's come with a heat shield that is not compatible with the 034Motorsport Auxiliary Heat Shield supplied with this intake kit.
  • The newer style OE heat shield can be purchased from an Audi dealer for under $100 USD. The OE part number is 07K 129 597 G. Once installed, the 034Motorsport Auxiliary Heat Shield can also be installed.
  • The older style OE heat shield that is not compatible is shown in the photo below.

FITMENT:

Make Model Years Chassis Engine
Audi RS3 2017+ 8V.5 2.5 TFSI EVO
Audi RS3 2022+ 8Y 2.5 TFSI EVO
Audi TTRS 2018+ 8S 2.5 TFSI EVO

 

NOTE: For 8Y RS3, minor trimming of the radiator support is necessary to fit the carbon air duct.

The installation of your 034Motorsport X34 Carbon Fibre 4" Closed Top Intake Bundle Audi TT RS & RS3 2.5 TFSI EVO is a relatively simple process that will take approximately one hour to complete. You can access our detailed installation guide by clicking the icon on the left.

Download the 034Motorsport X34 Carbon Fibre 4" Closed Top Intake Bundle Audi TT RS & RS3 2.5 TFSI EVO Install Guide

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: 73051312485

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4.4 ★★★★★
Based on 20 reviews
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Product Reviews
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Verified Purchase
Deborah P.
Alexandria, US
★★★★★ 2
Disappointing
Color: Natural, Size: 4 Panels, Color: Natural, Size: 4 Panels
I hoped to return this room divider but learned too late it doesn't have free returns. I bought this and another one that didn't have the solid wood on the bottom and had smaller rectangular wooden lattice. The other one looks great. On this one, the backing paper material was very sloppily glued on and has a wrinkled appearance on all four panels. The other screen I purchased was glued properly and the paper is nice and flat and neat looking. I do like the basic design of this, but am pretty disappointed because it looks sloppy and cheap because of the paper. The paper looks yellow in my photo because of lighting, it is white.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 20, 2025
A
Amazon Customer
Birmingham, US
★★★★★ 5
Versatile Room Divider With Easy Assembly and Strong Coverage
Size: 3 Panel 12FT W
I picked up this Siebwin 3-panel folding room divider mainly for privacy and room separation, and overall it works very well. Assembly is very straightforward, and the divider can be set up, taken apart, and stored without much effort. The fabric quality feels good, and the frame construction is stronger and more stable than expected. The support tubes especially feel well built and help keep the divider standing securely. One feature I really liked is the flexibility of the design. The panels can be used together as a complete divider or separated depending on the setup and available space. That makes it much more versatile for different room layouts or temporary privacy needs. The coverage is also very good, and the size matches the manufacturer’s description accurately. The fabric blocks light and background visibility well enough to provide solid privacy without feeling overly heavy. The wider feet also help improve stability compared to thinner folding dividers. Another positive detail is that everything arrived complete with no missing parts or damaged pieces, which made assembly much easier and faster. Compared to cheaper privacy screens, this one feels more durable and easier to customize depending on the situation. In terms of value for the money, it feels like a very practical and worthwhile purchase considering the size, flexibility, and build quality. Overall, a versatile and well-built room divider with easy assembly, strong privacy coverage, stable construction, complete included parts, flexible panel configuration, and excellent everyday functionality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
F
Fred
Houston, US
★★★★★ 5
Stable, flexible in deployment configuration, creates true privacy and looks great.
Size: 3 Panel 12FT W
This is the second room divider panel I have installed, and there are several features about this one that I like much better than my older one. The fact that there are no gaps and that the material is thicker means you get more privacy or more hiding power, if you wish. My older divider has vertical spaces between each of the panels and the panels are half as wide as the Siebwin panels, so there are many vertical spaces. The Siebwin divider really creates privacy. Another feature that I really appreciate is that the legs are wider and stand off from the floor. On my older one the legs are flat and they're rather awkward to adjust because they create more drag on the floor. The feet on the older one also loosen if you turn them counter clockwise, so adjustments of configuration that require the feet to be moved are more complex. The older divider also must be deployed in a zig-zag fashion because he feet are not as wide, but this new one can be deployed and stable in a straight, an "N" shape or an arc. They are both the same length, but because the older one must be use in a zig-zag deployment it doesn't reach to the length of the new one. The Siebwin divider definitely costs more at $103.48, but it sports several features and advantages over the other brand, so it does a better job and is worth the extra cost.
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Reviewed in the United States on May 25, 2026
C
Computer
Alexandria, US
★★★★★ 4
Easy to assemble, does the job, material is shiny nylon and shows creases, minor defects, sloppy
Size: 3 Panel 12FT W, Size: 3 Panel 12FT W
The Siebwin room divider is a good idea, and for the price, it mostly delivers on the intended functionality. I ordered the 12 foot, 3-panel version mainly to hide an unfinished basement storage area that had become an eyesore. It works well for that purpose and gives the space a cleaner appearance without spending the kind of money that more decorative dividers or custom partitions cost. If you need something temporary, portable, or mainly functional, this is a viable option. There are a few limitations that became obvious during setup and use. The first thing I noticed was that the weld quality on some of the metal poles is fairly sloppy. Once the cover is installed, you do not really see it, but up close, it does not look especially refined or professional. The blackout material also is not a matte canvas style fabric as I expected. It has more of a shiny nylon appearance, and the creases are fairly visible. Being that it’s more of a nylon, I’d be hesitant to try steaming it to remove the creases. However, the creases do not matter if you are using it in a basement, dorm, or shared room, but for photography, video work, or a professional office setting, the appearance could be disappointing. The fabric is thick enough, though. It blocks visibility well enough, but strong light behind it still shows through to some extent, nothing deal-breaking. Also, my fabric appeared to be slightly defective. The hook and loop strip on one of the bottom sections was off-center and couldn't be totally attached because it was lined up with one of the legs. I originally hoped to use this as a video backdrop, but I will probably end up replacing the fabric with a proper green screen or canvas material while continuing to use the frame itself. For now, it does a good job of covering my basement junk. Assembly was actually easier than I expected and took roughly 15 to 20 minutes. The longer vertical poles are tethered together similarly to tent poles, which made setup straightforward and fairly intuitive. The shorter horizontal pieces slide and snap together to the top and bottom of the vertical assembly. After each section is assembled, the divider panels connect together with metal plates and two knurled screws (at the top and bottom), so no tools are really required. A few screws were difficult to start because paint had gotten into the threads, but once they caught, they tightened down normally. The feet install with similar knurled fasteners and help keep the divider reasonably stable. One thing to watch for during setup is the fabric orientation. There is one arrow indicator in the middle of the fabric to indicate up. However, if you need another indicator, the smaller hook and loop strip goes on the bottom while the longer strip goes on top. I realized mine was upside down right before finishing and had to redo it. I wasn't difficult to redo, despite the defect in mine. The overall design is practical and easy to move around. I do like that the panels can fold and bend into different shapes depending on the space. The widened feet help stability, although when trying to stretch the fabric tight, I noticed the poles sometimes wanted to overlap slightly at the joints. Tightening everything helped somewhat, but it still happened occasionally. The divider feels adequate for normal indoor use, though I would not expect premium durability or luxury-level fit and finish at this price point. The entire device can also be easily disabled and stored in a tote if you need it completely out of the way. It comes with assembly instructions, but even if you didn’t have them, it’s easy to build without them (save a mistake or two). In terms of value, I think the Siebwin divider mostly matches its price. Around $100 gets you a large freestanding partition with decent usability and easy assembly, but there are compromises in materials, appearance, and refinement. The defects are also off-putting, but hopefully you won't have them. Higher-end room dividers can easily cost two or three times more, so some of the tradeoffs are expected. I also noticed cheaper alternatives online, but based on the quality here, I suspect those would probably have even more issues. For practical home use, temporary privacy, hiding storage areas, or separating shared spaces, this is a good option as long as expectations stay realistic.
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Reviewed in the United States on May 18, 2026
T
Trendy Tales
New York, US
★★★★★ 3
Works well but takes up more space than expected
Size: 2 Panel 8FT W, Size: 2 Panel 8FT W
This room divider does the job for creating a little extra privacy and was easy enough to set up. The panels feel decent quality and the wider feet help keep it more stable than some cheaper screens I’ve tried. My only issue is that it takes up a bit more room than I expected, especially with the feet sticking out. It’s still portable and folds away nicely, but definitely measure your space first. Overall it works well for separating a room or blocking off an area temporarily. i wish it came in other colors
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026

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