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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
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Description
EBC Brakes Slotted rotors feature a narrow slot to eliminate wind noise. - S4KF1686Save 10% from buying separate parts with EBC Brakes quality brake kit. High efficiency EBC pads with patented EBC Brake in coating and premium rotors with thermic anti rust coating, fully balanced and run out tested for smooth braking. Specifications: Description_ASC DP71133+USR7227 Description_ASM Front S4K FMSI D707 99 thru 2001 LEXUS RX300 3. 0 2WD Description_ASM Front S4K FMSI D707 99 thru 2001 LEXUS RX300 3. 0 4WD Description_DEF Disc Brake Pad
Save 10% from buying separate parts with EBC Brakes quality brake kit. High efficiency EBC pads with patented EBC Brake-in coating and premium rotors with thermic anti rust coating, fully balanced and run-out tested for smooth braking.
Specifications:
| Description_ASC | DP71133+USR7227 |
| Description_ASM | Front S4K FMSI D707 99 thru 2001 LEXUS RX300 3.0 2WD |
| Description_ASM | Front S4K FMSI D707 99 thru 2001 LEXUS RX300 3.0 4WD |
| Description_DEF | Disc Brake Pad and Rotor / Drum Brake Shoe and Drum Kit |
| Description_DES | S4 Kits Greenstuff 7000 and USR Rotors |
| Description_EXT | S4 Kits Greenstuff 7000 and USR Rotors |
| Description_FAB | S4 GREENSTUFF 7000 LOW DUSTING TRUCK/SUV PADS AND USR ROTORS |
| Description_FAB | Great for trucks with aftermarket wheels and when dust is a concern |
| Description_FAB | Lowest dusting pads in EBC's truck and sub range |
| Description_FAB | Fine slotted G3000 sport rotors |
| Description_FAB | Geomet anti rust coating |
| Description_INV | EBC Stage 4 Kit |
| Description_MKT | Save 10% from buying separate parts with EBC Brakes quality brake kit. High efficiency EBC pads with patented EBC Brake-in coating and premium rotors with thermic anti rust coating, fully balanced and run-out tested for smooth braking. |
| Description_SHO | EBC Stage 4 Kit |
| Description_EXT | Greenstuff 7000 brake pads for truck/SUV with ceramic pad characteristics. |
| Description_EXT | Slotted rotors feature a narrow slot to eliminate wind noise. |
This Part Fits:
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1999 | Lexus | RX300 | ||
| 2000 | Lexus | RX300 | ||
| 2001 | Lexus | RX300 |
All new Gen 3 Rotors are Silver Coated
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
4.0 ★★★★★
Based on 15 reviews
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Product Reviews
★★★★★ 1
Terrible taste, great brand
Flavor Name: Berry, Size: 30 Servings (8.0 Ounce) (Pack of 1)
Thorne is a phenomenal company and the only supplements I trust. The reason I rated this so low is the absolutely disgusting flavor. Do yourself a favor and try another option
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 4
Flavor is a problem
Flavor Name: Berry, Size: 30 Servings (8.0 Ounce) (Pack of 1)
The flavor ……it’s tough. It’s like drinking a sweet TART. Emphasis on tart. No better way to describe . Can’t get past the flavor to make other comments .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
★★★★★ 5
Trusted company
Flavor Name: Berry, Size: 30 Servings (8.0 Ounce) (Pack of 1)
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 5
Great for recovery
Flavor Name: Berry, Size: 30 Servings (8.0 Ounce) (Pack of 1)
Really helps with post work out recovery. I feel noticeably less sore when I take this after a workout. Definitely prefer the lemon flavor over the berry.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
★★★★★ 3
Great formula, but desperate for an unflavored option
Flavor Name: Berry, Size: 30 Servings (8.0 Ounce) (Pack of 1)
I’ve been incorporating Thorne’s Amino Complex into my daily stack, and from a nutritional standpoint, it’s hard to beat. The clinical dosing of essential amino acids is exactly what I’m looking for to support my recovery and fitness goals. Thorne is usually my go-to for purity and quality, and this product is no exception when it comes to the actual ingredients.
However, the flavor profile is a significant drawback. To be blunt: the flavors are just not good. They feel chemically and overly sweet, which makes it a chore to drink rather than a supplement I look forward to.
I would much prefer an unflavored and unsweetened version. Having the option to just mix the raw powders into water or my own beverage without the unnecessary flavorings and sweeteners would be a game-changer. If you’re sensitive to artificial tastes or just prefer a "cleaner" experience, the current options might be a struggle.
Pros:
High-quality amino acid profile.
Trusted brand with great sourcing.
Cons:
Flavors are unpleasant and too sweet.
No "naked" or unflavored option available.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026