IE's 207mm overdrive crank pulley for the Audi supercharged 3.0 TFSI platform increases boost for "dual pulley" tune power levels without replacing the press-on supercharger pulley for an easier install. This complete one-piece billet design replaces the crank pulley and engine damper for total reliability.
Pay in installments of $79.62 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 22 - Jul 27
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
IE 3.0T TFSI 207MM Crank Pulley & Damper Upgrade Kit | Fits Audi B8/B8.5 S4, S5, Q5, SQ5 & C7 A6, A7IE's 207mm overdrive crank pulley for the Audi supercharged 3. 0 TFSI platform increases boost for "dual pulley" tune power levels without replacing the press on supercharger pulley for an easier install. This complete one piece billet design replaces the crank pulley and engine damper for total reliability. LIGHTWEIGHT SINGLE PIECE BILLET ALUMINUM UP TO 548HP WITH MATCHING TUNE ONE PRODUCT DUAL PULLEY RATIO POWER LEADING FEATURES 207mm "dual pulley
LIGHTWEIGHT
SINGLE-PIECE
BILLET ALUMINUM
UP TO
548HP
WITH MATCHING TUNE
ONE PRODUCT
DUAL PULLEY
RATIO POWER
LEADING FEATURES
- 207mm "dual pulley ratio" crank pulley upgrade
- Replaces crank pulley and engine damper
- Increases supercharger RPM by 27.6% over stock
- Higher boost levels deliver up to 548HP with matching tune
- No need to press on an upper supercharger pulley
- Lightweight design for faster & easier engine revs
- USA in-house designed and manufactured
- CNC machined from 6061-T6 aluminium
- Black anodized finished for superior protection and looks
- Laser-etched logo and alignment marks for easy install
- Includes high-strength bolts and proper-sized SC belt
Requires stage 2 dual pulley ECU tune
ONE PULLEY - DUAL PULLEY POWER
This 207mm crank pulley delivers a supercharger ratio similar to a traditional dual pulley setup that uses a combined smaller 57.5mm supercharger pulley with a larger 188mm crank pulley. This pulley allows the use of a dual pulley ECU tune without the need to purchase multiple pulleys and press off/on a new supercharger pulley for a faster and easier installation process.
If you already have a smaller supercharger pulley installed, purchase the 188mm crank pulley part number IEBAVJ7 to go dual pulley.
| PULLEY | SC PULLEY SIZE (MM) | CRANK PULLEY SIZE (MM) | FINAL RATIO |
|
STOCK PULLEYS |
63.20 |
162.25 |
2.5672 |
|
SINGLE PULLEY (SC PULLEY) |
57.5 |
162.25 |
2.8217 |
|
DUAL PULLEY (SC + CRANK PULLEYS) |
57.5 |
188 |
3.2695 |
|
DUAL PULLEY (207MM CRANK PULLEY) |
63.20 |
207 |
3.2753 |
CRANK PULLEY & DAMPER
This complete one-piece pulley replaces both the crank pulley and factory engine damper in one unit. Replacing the engine damper provides increased reliability and protection from a possible faulty stock engine damper that is known to separate, causing costly engine damage.
LIGHTWEIGHT DESIGN
Weighing in at only 2025 grams, IE engineers have produced a robust pulley while trimming as much fat as possible without risking the structural design. The aluminium construction is 49% lighter than the stock setup, reducing rotating mass, resulting in faster engine revs and less parasitic loss.
MADE IN THE USA
This one-piece design delivers significant power and is a vital link that holds your engine and supercharger together. Enjoy the peace of mind knowing your pulley is 100% in-house designed and CNC machined from top-of-the-line sourced aluminium alloy followed by an extensive quality-control process.
QUALITY FINISH
The 6061-T6 aluminium pulley is finished with an attractive black anodized finish. The anodizing process offers superior protection against corrosion while retaining the proper installation clearances. After applying the coating, the alignment marks, part number, and logo are laser etched to guarantee long life and a fantastic look.
INSTALLATION
Installing your new pulley is straightforward and hassle-free with the proper tools. Although installation requires using a grinder to remove an unused small metal post from the engine block, the installation is typically easier than press-fitting on a supercharger pulley.
Install time around 2-3 hours
VEHICLE FITMENT GUIDE
| MAKE | MODEL | YEAR | ENGINE |
|
AUDI |
S4 |
B8/B8.5 2009-2016 |
3.0T TFSI Supercharged |
|
AUDI |
S5 |
B8/B8.5 2013-2015 |
3.0T TFSI Supercharged |
|
AUDI |
S5 convertible |
B8/B8.5 2008-2015 |
3.0T TFSI Supercharged |
|
AUDI |
SQ5 |
B8/B8.5/8R 2012-2017 |
3.0T TFSI Supercharged |
|
AUDI |
Q5 |
B8/B8.5/8R 2008-2017 |
3.0T TFSI Supercharged |
|
AUDI |
A6 |
C7/C7.5 2012-2016* |
3.0T TFSI Supercharged* |
|
AUDI |
A7 |
C7/C7.52011-2016* |
3.0T TFSI Supercharged* |
*2016-2018 A6 & A7 CREC 3.0T engines do not have compatible IE software support for 207mm lower crank pulley. IE single pulley CREC tunes safely produce typical dual pulley ratio numbers on this platform. Running 207mm or dual pulley ratio setups may cause supercharger clutch failure on CREC engines and is not recommended. CREC engine is also found in ROW (rest-of-world) markets on some late-model S4 & S5 3.0T as well. CREC engines are easily identified as the supercharger pulley has 4 bolts to attach it to the supercharger instead of a press-fit style.
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 20 reviews
Sort
Product Reviews
★★★★★ 1
Do not buy this junk... it will damage your car!
This junk broke my dash!!! See pictures
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 11, 2025
★★★★★ 5
Perfect for every day use
The Wincar Magnetic Wireless Phone Mount and Charger is a thoughtfully designed accessory tailored for Toyota 4Runner models from 2010 to the present, and it also fits well with other vehicles using a 17mm ball mount base. The package includes a sturdy mount, a 15W magnetic wireless charger, a charging cable, and two steel rings. These steel rings are particularly useful for those who do not own a MagSafe-compatible phone or case, ensuring broader compatibility.
I specifically purchased this charger and holder to use with my existing 17mm ball mount base, which I found challenging to match with most other products—especially for my Lexus GX460. While there are many phone holders on the market, very few offer the dual functionality of both MagSafe mounting and wireless charging in one unit. This all-in-one solution eliminates the need for multiple accessories, but it’s important to note that the charger /mount
require a power connection to operate.
In terms of performance, the Wincar mount and charger deliver impressively. When connected to a reliable USB-C charging source or a USB-C cigarette lighter adapter, the magnetic grip is strong, keeping the phone securely in place even during bumpy rides. The wireless charging is efficient, providing a reasonably fast charge without overheating or lag. The magnetic force is particularly robust, ensuring that the phone remains stable and aligned for optimal charging.
Overall, this mount and charger combination offers a seamless, convenient experience for anyone seeking a reliable phone holder and charger for their vehicle. For my needs, it has proven to be both practical and effective.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 30, 2025
★★★★★ 5
A Solid Mount with Minor Imperfections
This MagSafe mount is a fantastic addition to my 2024 4Runner, offering a nearly factory-fit look. Installation was straightforward, though it required a bit of nerve. I was worried the clips attaching to the AC vent would snap, but with firm, steady pressure, they clicked securely into place without any issue. The result is a very stable platform for my phone.
Functionally, it performs exactly as hoped. It supports fast charging when paired with a capable cigarette port adapter, and the magnetic connection is surprisingly strong. It holds my heavy S25 Ultra securely during daily commutes, and the inclusion of two metal rings for non-MagSafe cases is a thoughtful touch. I haven't tested its limits on a bumpy off-road trail, but for normal driving, it’s perfect.
My only two critiques are minor but worth noting. With the phone in place, it completely blocks the hazard light button. A slight inconvenience. Additionally, I wish the mount's color matched the silver trim around the infotainment system for a more seamless look. Despite these small flaws, it's an excellent, clean mounting solution that I would recommend to other 4Runner owners.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 28, 2025
★★★★★ 5
Five Stars — Finally Got My Charger Back!
Color: Black, Color: Black
I bought this 3-in-1 wireless charging station as a gift for my girlfriend so she would finally stop stealing mine — and let me tell you, it worked. She loves it, her devices love it, and I love not having to play “Where’s my charger?” every night like it’s some kind of relationship scavenger hunt.
Pros:
• MagSafe is strong — Her phone snaps on like it’s reconnecting with its soulmate.
• Charges iPhone, Apple Watch, and AirPods all at once — AKA: no more tangled octopus of cables on the nightstand.
• Looks clean and modern — Her side of the room instantly leveled up in aesthetics.
• Fast charging — She swears her phone charges “faster than her attitude in the morning,” her words not mine.
Cons:
• Now she judges my setup — Apparently I’m the one with the “messy” charger now.
• Might make you buy a second one — Because the moment you try to use hers, she suddenly remembers boundaries.
Overall, great gift, works perfectly, and saved my sanity. Would 100% buy again — but I don’t have to, because she finally stopped borrowing mine!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2025
★★★★★ 5
Fantastic charger!!
Color: Black
Bought two of these for my house due to a recommendation from my daughter. Immediately fell in love with them! They are exactly as described, very well made and look great! They’re not too big and don’t take up too much room. The magnet is VERY strong! I was worried it wouldn’t work with my phone case on, but it did! I need to mention though that I have an iPhone case specifically designed for the MagSafe technology, I do not know if it works with regular cases. Highly recommended!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026