Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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For Your Every Summer RSVP, with Code: SUMMER15
Description
APR Intercooler System - B9 3.0 TFSI - IC100023Overview: The APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is an easy to install, direct bolt on design, that is recommended at every stage of performance. Features: Dramatically lowers intake air temp (IAT) The factory intercooler reaches dangerously high IAT levels, even on the stock ECU! Massive frontal surface
Overview:
The APR Intercooler System is a massive front mounted upgrade that dramatically reduces intake air temperature (IAT), minimizes heat soak, and provides increased performance! The system is an easy to install, direct bolt-on design, that is recommended at every stage of performance.
Features:
- Dramatically lowers intake air temp (IAT)
- The factory intercooler reaches dangerously high IAT levels, even on the stock ECU!
- Massive frontal surface area and core volume
- 3.125" x 5.75" x 28.25" - 162.4 in² front. & 507.62 in³ volume - OEM
- 2.250" x 16.2" x 22.00" - 356.4 in² front. & 801.90 in³ volume - APR
- Highly effective core design
- Bar-and-plate core with staggered and louvered fins.
- Rigorous testing determined core style, fin density, and size.
- Low pressure drop + highly effective cooling = high performance!
- Smooth cast end tanks Engineered for low turbulence/restriction and maximum flow.
- Organically shaped to promote airflow across entire core.
- Pressure tested to prevent power robbing boost leaks.
- Easy to install
- Simple plug-and-play design with no trimming or drilling necessary!
- Designed by engineers with lasers
- With the best equipment and smartest engineers, it just works!
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 2019 | Audi | S5 | Premium | 3L V6 |
| 2019 | Audi | S4 | Premium | 3L V6 |
| 2018 - 2019 | Audi | S4 | Premium Plus | 3L V6 |
| 2018 - 2019 | Audi | S5 | Prestige | 3L V6 |
| 2018 - 2019 | Audi | S5 | Premium Plus | 3L V6 |
| 2018 - 2019 | Audi | S4 | Prestige | 3L V6 |
| 2018 - 2020 | Audi | S5 Sportback | Prestige | 3L V6 |
| 2018 - 2020 | Audi | S5 Sportback | Premium Plus | 3L V6 |
Specs:
| Brand | APR |
|---|---|
| Color | Silver / Natural |
| Cooler Type | Air to Air |
| Core Frontal Area (in^2) | 357.5 |
| Core Height (in) | 16.25 |
| Core Type | Bar and Plate |
| Core Volume (in^3) | 804.38 |
| Core Width (in) | 2.25 |
| Core Width (in) | 22 |
| Direct Fit | Yes |
| Emission Code | 4 |
| End tank Construction | Cast |
| End tank Material | 356-F Aluminum |
| Hose Clamp Type | T-Bolt |
| Hose Type | Silicon |
| Product Type | Charge Air Cooler |
| Warning | California Proposition 65 |
| Welding Type | TIG |
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
4.5 ★★★★★
Based on 2175 reviews
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Product Reviews
★★★★★ 5
Good for wide or fat baby feet
Size: 18-24 Months Toddler, Color: Mariposa White Leather
Perfect fit for babies with wider chubbier feet easy for them to learn how to walk in with the leather soles also cute
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Reviewed in the United States on April 24, 2026
★★★★★ 2
Way too big
Size: 6-9 Months Infant, Color: Mariposa White Leather
Adorable but sizing is WAY off. These are massive and look like toddler shoes on our (tall and bigger footed) 7 month old.
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Reviewed in the United States on March 21, 2026
★★★★★ 2
Cute but flimsy soles
Size: 9-12 Months Infant, Color: Mariposa Light Pink Leather, Size: 9-12 Months Infant, Color: Mariposa Light Pink Leather
I wanted to love these because they're the few leather options out there. Unfortunately, the soles are made of a flimsy material that came apart after less than 2 weeks of wear. Not sure how long they'll last...
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Reviewed in the United States on June 21, 2025
★★★★★ 5
Fits like a sock
We bought these for the Florida beaches, not knowing whether our beach would have debris, shells, or the common straw sticking up to assault your feet! We bought them for our one year old and she loved them. The sole is thin and moveable, but still protected her feet. Our beach ended up being pristine and clean, so she didn’t really need them. We let her wear them at home in the grass because she was that obsessed with them. Nice product and we’d buy them again, if needed!
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Reviewed in the United States on January 9, 2023
★★★★★ 5
Favorite Robezz shoe style
These are great, flexible sole that is a step up from the leather soles. This is a rubber gripper sole that protects the foot but gives great moment for new walkers! The fabric was better in person than I expected.
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Reviewed in the United States on May 7, 2026