SKU: 38946461986

CTS Turbo B9 Audi A4/A5/ALL-ROAD/ 1.8t/2.0t Charge Pipe Set (Turbo Outlet and Throttle Pipe)

Sale price$150.30 Regular price$167.00
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Description

CTS Turbo B9 Audi A4/A5/ALL-ROAD/ 1.8t/2.0t Charge Pipe Set (Turbo Outlet and Throttle Pipe)At CTS Turbo we are proud to announce our new intercooler charge pipes for the B9 Audi A4, A5, AllRoad 1. 8T 2. 0T. The OEM charge piping uses a rubber hose as turbo outlet connection and plastic cold side pipes with a flow impeding resonator. Factory piping is not optimized for performance; so we had to step in and make our charge pipe set of 2. 5 aluminum mandrel bent tube. Our parts replace soft turbo outlet hose and the small resonated plastic

At CTS Turbo we are proud to announce our new intercooler charge pipes for the B9 Audi A4, A5, AllRoad 1.8T/2.0T.

The OEM charge piping uses a rubber hose as turbo outlet connection and plastic cold-side pipes with a flow-impeding “resonator”. Factory piping is not optimized for performance; so we had to step in and make our charge pipe set of 2.5″ aluminum mandrel-bent tube. Our parts replace soft turbo outlet hose and the small resonated plastic throttle body pipe.

All of the components included in the CTS charge pipe set work flawlessly together to provide increased efficiency, horsepower, and torque throughout the entire power-band. By removing the restricting resonator on the cold-side piping, you can enjoy a slight increase in turbo sound!

Product Details:

  • 2.5″ Mandrel Bent Aluminium Pipe Set
  • 1/8″ NPT Bung for Water/Meth injection (with plug)
  • Robust Black Powdercoat Finish
  • 4 ply silicon connector 
  • Stainless Steel Clamps
  • Laser-etched CTS Turbo Logo
  • Necessary Installation hardware
  • Compatible with factory or upgraded intercoolers
  • Compatible with factory or upgraded turbo outlet fitting (Turbo Muffler Delete)

Fitment:

  • 2017+ B9 Audi A4 1.8T/2.0T (FWD and Quattro)
  • 2017+ B9 Audi A5 1.8T/2.0T (FWD and Quattro)
  • 2017+ B9 Audi AllRoad
INCLUDED WARRANTY

12 Months
All CTS Turbo products are warrantied against manufacturing defects for a period of 12 months from the date of invoice. Warranty does not cover abuse, misuse, consequential damages, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective the customer will receive, at the discretion of CTS Turbo, free repair or replacement. Warranty on other manufacturers will be processed under their terms.

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: 38946461986

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Patti J Fredley
Grantham, US
★★★★★ 5
Socks
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
So cute
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Reviewed in the United States on March 6, 2026
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Glass
Belleville, US
★★★★★ 5
I stay on your foot they don’t slip in your shoe
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
This is the only socks I wear Under Armour because they stay in place I wear a size 8, but they’re more comfortable with a large instead of a medium, but I wear both because I have them already and you can pull them to stretch them out a little bit
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Reviewed in the United States on May 12, 2026
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Lauren
Grantham, US
★★★★★ 5
Great fit, truly doesn’t slide off heel
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium, Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
I’ve scoured all the lands looking for a no-show sock that was 1) thin, 2) quality, soft, breathable material, 3) didn’t dig into my feet/heels, 4) doesn’t shrink, and most importantly 5) stays on the back of my heel without a bulky non-slip rubber piece and these check all the boxes! Perfect for low profile women’s work shoes like Keds, etc. Not low enough for most flats though. I wear a women’s size 9.
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Reviewed in the United States on April 19, 2025
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Elliz
Whiting, US
★★★★★ 5
So good - I’m buying MORE.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I’m gonna give you more detail than you need about why I’m buying these socks again. I’ve been the mom of girl athletes. I’ve been a model and a fashion director. I’ve worn every brand of shoe on the planet and never found a shoe that did NOT find a vulnerable spot on my foot to rub raw. Even my beloved white Jack Purcell sneakers. With that said - I don’t like socks. I’ve bought a TON of them in 35+ years.....all major brands. They shift. They lose their shape. They get holes in them and wear out too fast. Not these. I retired this year, and knowing I’d be in sneakers a lot, traveling, sightseeing ...... I bought these 6 months ago and have worn them constantly. I’ve traveled with them. I’ve washed them in hot water and bleach. The socks are like brand new. They are exactly the right cut so as not to be seen in a basic sneaker. The little silicone patch on the heel stays put. Not once have I had to dig down into my shoe and pull the sock back up. The socks have stayed soft and EXACTLY the same as the day they were new. Like I said - I am back to buy them again. Great quality!
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Reviewed in the United States on January 20, 2021
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Judy Fletcher
Lowell, US
★★★★★ 5
No slip low socks
Number of Items: 3, Color: Black/White (3-pairs), Size: Medium
Perfect! ❤️ these!
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Reviewed in the United States on February 16, 2026

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