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Description
APR - Turbo Inlet Pipe - 1.8/2.0T - MQBFits Audi A3 15 20, A3 Quattro 15 20, Q3 19 23, S3 15 20, TT 16 23, TTS Quattro 16 23; VW Arteon 19 21, Atlas 18 23, Atlas Cross Sport 20 23, Golf 15 18, Golf Alltrack 17 19, Golf R 15 19, Golf SportWagen 15 19, GTI 15 21, Jetta 19 23 Overview The APR Turbo Inlet Pipe is an easy to install bolt on upgrade that eliminates a restriction before the turbocharger. Unlike fabricated units on the market today, ours is cast from aluminum, allowing for an
Fits Audi A3 15-20, A3 Quattro 15-20, Q3 19-23, S3 15-20, TT 16-23, TTS Quattro 16-23; VW Arteon 19-21, Atlas 18-23, Atlas Cross Sport 20-23, Golf 15-18, Golf Alltrack 17-19, Golf R 15-19, Golf SportWagen 15-19, GTI 15-21, Jetta 19-23
Overview
The APR Turbo Inlet Pipe is an easy-to-install bolt-on upgrade that eliminates a restriction before the turbocharger. Unlike fabricated units on the market today, ours is cast from aluminum, allowing for an organically shaped inlet that transitions gradually over a large distance. Such a design promotes better flow rather than abruptly reducing at the turbocharger's inlet like other units. It's larger than stock throughout, removes a large internal restriction at the PCV inlet, and outflows the factory unit allowing the turbocharger to operate more efficiently. We fully assemble each unit with a billet securing arm, billet PCV bung and new o-ring. The inlet and outlet are CNC-machined to control tolerances and ensure snug and secure connections. This upgrade is recommended at all stages utilizing an IHI IS12, IS20 or IS38 turbocharger!
Features:
- Cast aluminum construction
- Outflows the factory unit: 441 cfm vs 379 cfm @ 28" of H2O
- Larger internal diameter throughout
- CNC-machined inlet and outlet
- CNC-machined billet-stainless-steel securing arm
- CNC-machined billet-aluminum PCV bung
- New o-ring
- Easy-to-install direct-bolt-on design
Specs
| Brand | APR |
|---|---|
| Category | Air and Fuel Delivery |
| Color | Silver / Natural |
| Emission Code | 7 |
| Grade Type | Performance |
| Material | 6061 Aluminum |
| Mounting Hardware Included | Yes |
| Product Type | Intake Systems (Inlets) |
| Sub Category | Service Kits |
| UPC | 810904031303 |
| Part Number | MS100137 |
Service Parts
This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
Tech Resources
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 6 reviews
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Product Reviews
★★★★★ 5
I was skeptical, but for me, this one works.
Size: 90 Count (Pack of 1)
I am usually skeptical of these "improve-your-whatever-with-this" products. But much to my surprise, for me this one lives up to the hype. After about a week, there was as noticeable improvement in my overall memory, especially older memories. My recall is faster, I retain things longer, and learn new things more quickly. As a side benefit, I am also now able to quickly find alternative solutions to everyday problems that come up.
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Reviewed in the United States on May 18, 2026
★★★★★ 5
GREAT product!! No complaints at all!
Size: 90 Count (Pack of 1)
So I got this product as an experiment. I don’t like taking prescriptions - but that is just me. I have the most boring job on the planet. And it’s all I can do to make it just through the morning without falling asleep. when I saw this product, I decided to give it a try. I am totally and completely shocked how well this works. It doesn’t make me jittery at all. It just makes me feel alive and alert and ready to roll. And I can focus on the monotonous tasks at my job. When I do take them, I have to take them in the morning. they do last all day - again - this is for me. but I found when I took them in the afternoon, I was still wide awake at 1:00am. Which put a damper on my trying to drag myself out of bed and to work at the most boring job ever.
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Reviewed in the United States on May 17, 2026
★★★★★ 4
good experience so far
Size: 60 Count (Pack of 1)
I’ve been taking Qunol Brain Health for a little while now, and overall I’ve had a good experience with it. What stood out to me first was that it didn’t upset my stomach, which I’ve run into with other supplements. I feel like I’ve noticed a difference in my ability to stay focused during the day, especially when I’m working on tasks that usually make my mind wander. My energy levels also feel a bit steadier, without that late afternoon mental fog.
The capsules are easy to swallow, and I like that it combines several ingredients aimed at supporting memory and concentration rather than having to take them separately. It’s obviously not an overnight miracle, but with consistent use I do feel sharper and more mentally “on.”
The only downside for me is the price—it’s a little higher than some other brain supplements I’ve tried. But considering the quality and how it makes me feel, I think it’s worth it.
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Reviewed in the United States on August 21, 2025
★★★★★ 5
Good product
Size: 60 Count (Pack of 1)
This product seems to help.
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Reviewed in the United States on May 30, 2026
★★★★★ 3
Way too expensive
Size: 90 Count (Pack of 1)
Great product, but Costco is more affordable even when not on sale.
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Reviewed in the United States on May 7, 2026