SKU: 43454245

Fits 2015-2019 Audi A3 - 1.8L/2.0L, Open Pex Intake System-CI100041

Sale price$179.97 Regular price$199.97
Save 10%

Pay in installments of $49.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours ยท Estimated delivery Aug 12 - Aug 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Fits 2015-2019 Audi A3 - 1.8L/2.0L, Open Pex Intake System-CI100041The APR Open PEX Intake System is the best dollar per horsepower intake system for the 1. 8T 2. 0T Engine! We've maximized performance and sound dramatically by reducing pressure drop and increasing airflow. This translates to more horsepower and torque, and less physical strain on the turbocharger. The system looks great, sounds amazing, and produces more horsepower and torque you can feel. Our Open PEX Intake System does away with the closed airbox

The APR Open PEX Intake System is the best dollar-per-horsepower intake system for the 1.8T/2.0T Engine! We've maximized performance and sound dramatically by reducing pressure drop and increasing airflow. This translates to more horsepower and torque, and less physical strain on the turbocharger. The system looks great, sounds amazing, and produces more horsepower and torque you can feel. Our Open PEX Intake System does away with the closed airbox design and uses a massive 7" washable and reusable cotton filter with a frontal inlet and 4" rear outlet. This was necessary to limit pressure drop across the factory system and maximize airflow while allowing you to fully hear the engine breathe! The massive filter provides excellent filtration. By oversizing the filter, we're able to limit pressure drop without sacrificing filtration. This is made possible through the use of greatly increased filter surface area. The PEX material gives the intake an Oem feel and it allows us to make a complex and organic heat shield shape that keeps hot air pushed through the frontal radiator away from the intake tract. Lastly, PEX retains heat less than other materials, such as metal, making it ideal for performance. Flow Bench and Power Testing: The factory intake system simply can't match the performance of our intake system. The full factory frontal airbox only flows 521 CFM at 28" of H2O. We improved this by 60% with our open airbox, which flows 833 CFM by comparison! However, it's important to always look at the intake system as a whole as flow numbers alone don't always speak to the broader picture. The factory turbocharger can only flow just under 400 CFM through the factory opening, and an intake system will lessen the maximum flow. The goal is to minimize all restrictions before the turbocharger as much as possible to maximize performance. The full factory system brings this down to 275 CFM, or 31% less. The full APR System (Open airbox, rear pipe, and turbo inlet pipe), bring this down to 345 CFM, which is only 13% less, or a 25% improvement over stock! This directly translates to more power you can feel. Our full bolt-on APR Tuned S3 saw max gains of 12 AWHP and 13 AWFT-LBS of torque using the full intake system compared to stock! These are solid gains that make a noticeable difference in performance!

Features:

  • More horsepower with gains up to +12 AWHP over stock
  • More torque with gains of up to +13 AWFT-LBS over stock
  • Greatly outflows the full factory frontal airbox by 60% at 833 CFM vs 521 CFM
  • High heat deflection PEX construction
  • Massive 7โ€ washable and reusable cotton filter with a frontal inlet and 4โ€ rear outlet
  • Creates an intoxicating intake sound in the engine bay
  • Improves throttle response
  • Lessens pressure drop
  • Lessens strain on the turbocharger
  • Lessens heat retention compared to other materials, such as metal
  • Compatible with APR and factory rear intake tubes and turbo inlet pipes
  • Easily installs in minutes
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: 43454245

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 โ˜…โ˜…โ˜…โ˜…โ˜…
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
D. Yuen
Boise, US
โ˜…โ˜…โ˜…โ˜…โ˜… 4
Great sunglasses
These sunglasses look great if you have round face and a low bridge nose like me. Thick and sturdy. The only dislike is they tend to slide when they are on the top of my head. Cute case and a drawstring bag inside the box. Canโ€™t beat the price either.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 17, 2024
R
Verified Purchase
907RedSoxFan
Draper, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Love Love These Sunglasses
Love these sunglasses. They come with a sturdy case to keep them in and look fabulous on.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025
M
Verified Purchase
Monica
New York, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
I love them
I love them! They are perfect, as I expected. They seem to be a really good quality. I have a small face and they fit great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 25, 2025
K
Verified Purchase
Kayla B
Cuba, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Have size 4 ๐Ÿ™Œ๐Ÿป qreat quality, comfy, cute
Size: 4 Toddler, Color: Brown, Size: 4 Toddler, Color: Brown
Durabilty ๐Ÿ’ฏ survived a beach trip on a 2 year olds feet and still look brand new! Guessing they are comfy, because she never acted or said otherwise. Definitely worth what we paid. Super cute, good quality, but could still spray out sand with no issues and let her run around and do all the toddler things. The brown is the perfect brown, it changes shades in different lighting and is not too light or dark. Good, cute and comfy sandal! Our girl has eczema and this material rubbing on her ankles didn't bother her as much as some sandals, so, tolerable on sensitive skin ๐Ÿ‘๐Ÿป also, the straps were a perfect angle and length for her petite ankle, other brands have to bend and rub her ankle. Lastly, the size seems true to normal toddler shoe sizes. They fit very similar to other of her sandals in the same size. Which reminds me, grateful to find a size 4 for our small feet girly ๐Ÿ™Œ๐Ÿป not many options.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 22, 2025
S
Verified Purchase
SWJW2002
Cuba, US
โ˜…โ˜…โ˜…โ˜…โ˜… 5
Super cute, comfy sandals!
Size: 9 Toddler, Color: Brown, Size: 9 Toddler, Color: Brown
Great sandals! My daughter is very picky about shoes and had zero complaints about these! They are super cute too!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

recommand products