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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
Fits 2018-24 SQ5 Audi DTR8868 Replacement Turbo Charger (3.0T EA839) T4100001Fits Audi S4 18 24, S5 18 24, S5 Sportback 18 24, SQ5 18 24, SQ5 Sportback 21 24 Features: New DTR8868 direct turbocharger replacement designed by APR Support 95, 98, 104, 108 RON, and E60 E85 in the ROW German dual ceramic ball bearing center section Vibration sort rig (VSR) balanced turbocharger center housing rotating assembly (CHRA) Aircraft grade billet 6061 aluminum 88 64mm compressor wheel . 65 A R compressor cover Integrated diverter valve
Fits Audi S4 18-24, S5 18-24, S5 Sportback 18-24, SQ5 18-24, SQ5 Sportback 21-24
Features:
- New DTR8868 direct turbocharger replacement designed by APR
- Support 95, 98, 104, 108 RON, and E60-E85 in the ROW
- German dual ceramic ball bearing center section
- Vibration sort rig (VSR) balanced turbocharger center housing rotating assembly (CHRA)
- Aircraft-grade billet 6061 aluminum 88/64mm compressor wheel
- .65 A/R compressor cover
- Integrated diverter valve (DV) port for use with OEM DV (Not included)
- Nickle-based superalloy K418 high-flow 68/63mm turbine wheel
- High temperature 310 stainless steel turbine housing
- Internally gated wastegate with actuator
- .83 A/R turbine cover
- Includes free ECU software upgrade from lower APR Stage
- All necessary hardware, gaskets, and clamps included
- Connects to your factory components
- Optional HPFP upgrade provides increased output on ethanol, and more protection headroom
- Incredible value with support and directions included
- Direct bolt-on upgrade to 3.0T EA839 engines
- Included software upgrade produces up to 620 HP (571 AWHP) and 622 FT-LBS (572 AWFT-LBS) of Torque
- Up to +263 AWHP and +255 AW-FTLBS of torque over stock
- Turbocharger provides headroom beyond advertised numbers
- Included software upgrade remains emissions compliant
- Included software upgrade designed for use on a factory engine
- Supports 91, 93, 100, 104 AKI, and E60-E85 in North America
Specs:
| Brand | APR |
|---|---|
| ECU Software Included | Yes |
| Emission Code | 7 |
| Exhaust Gaskets Included | Yes |
| Exhaust Mounting Hardware Included | Yes |
| Grade Type | Performance |
| Kit Type | Turbo Kit |
| Product Type | Turbocharger System |
| Sale Category | Forced Induction |
| Software Included | Yes |
| Turbo Brand | APR |
| Turbo Gasket Or Seal Included | Yes |
| Turbo Mounting Hardware Included | Yes |
| Warning | California Proposition 65 |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2018-2024 | Audi | SQ5 | |
| 2018-2025 | Audi | S5 Sportback | |
| 2021-2024 | Audi | SQ5 Sportback | |
| 2018-2024 | Audi | S5 | |
| 2018-2025 | Audi | S4 |
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
4.7 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Excellent quality and value
This is my 4th Maelreg 1/4 zip shirt. I've lost a lot of weight and looking for clothing that fits well and doesn't feel like a shirt from China. I found that the quality and fit are excellent. The fabric is soft, well made and slightly heavier than other 1/4 zips I've purchased on Amazon. The weight of fabric gives a quality feel. The styles of Maelreg pullovers are great. I get a lot of compliments on these shirts.
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Reviewed in the United States on January 8, 2026
★★★★★ 5
MAELREG Clothing Looks Great!
Love this quarter zip. MAELREG makes some comfortable, sharp looking clothing. Their golf apparel is fantastic. The value is worth it. Their shirts are true to size. I am 6', 215lbs and wear an XL, which fits nicely.
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Reviewed in the United States on February 16, 2026
★★★★★ 5
Great for Tall Guys
I got this for my husband, he has a pullover that he has worn for years and it needed replacing. Finding one like this that was lightweight and loose fit was a big challenge. He loves the quality and fabric and its not hot but still helps when their is a breeze or chill. I liked that the color and pattern are versatile for all seasons. He is 6'5 and it actually fits his torso! Just get it!
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Reviewed in the United States on February 9, 2026
★★★★★ 5
It’s a hit!
Color: Brown Grey Camo, Size: Large
I picked on of these up after seeing it online. I have multiple Maelreg items and all are great quality. They are my go to golf and casual clothing brand. Super comfortable, soft, light weight, and perfect fit. Olive on the east coast and this color is all the rage in the area. These are some of the best value 1/4 zips out there.
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Reviewed in the United States on February 3, 2026
★★★★★ 5
great look
Color: Pink Small Fish, Size: Large
I am a many time customer of this provider. Excellent always - never an issue on look or fit.
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Reviewed in the United States on April 14, 2026