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USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 18 - Jul 23
For Your Every Summer RSVP, with Code: SUMMER15
Description
Powerflex Rear Differential Rear Bushing - E6X BMWPowerflex polyurethane bushings are designed to decrease the amount of deflection in your car's suspension which improves handling, driver feedback, and tire wear. Powerflex uses their own premium polyurethane formulation to provide minimal NVH (noise, vibration, harshness) and increased longevity over stock rubber bushings. Bushings are produced in one of three durometers Yellow (70A, approximately 25% stiffer than stock), Purple (80A, approximately
Powerflex polyurethane bushings are designed to decrease the amount of deflection in your car's suspension which improves handling, driver feedback, and tire wear. Powerflex uses their own premium polyurethane formulation to provide minimal NVH (noise, vibration, harshness) and increased longevity over stock rubber bushings.
Bushings are produced in one of three durometers – Yellow (70A, approximately 25% stiffer than stock), Purple (80A, approximately 30% stiffer than stock), and Black (95A, approximately 80% stiffer than stock). Unlike other brands using only one urethane grade for all applications, Powerflex design engineers choose the correct hardness to allow for the specific movement or rigidity required for each location while minimizing unwanted NVH.
Powerflex urethane hardness is standardized per fitment and location. This takes out the guess work, so when you choose Street, you know our design engineers have selected the optimal polyurethane hardness for your specific application. Select parts are also available in an optional stiffer urethane (Black Series) for track and autocross performance where NVH is less important.
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 24 reviews
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Product Reviews
★★★★★ 5
Love it
Size: Queen, Color: Dark Grey
I am very pleased with this product bed in a bag for Queen bed. Sheets are a perfect fit and silky soft they are a standard grade thread good price for me being on a budget.
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Reviewed in the United States on May 19, 2026
★★★★★ 4
Comfortable
Size: California King, Color: Wine & Black
Very nice sheet and comforter set. Wish it was a little warmer but I love the way they feel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2026
★★★★★ 5
Very warm and cozy
Size: Queen, Color: Beige
Nice comforter and really pretty neutral color.
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Reviewed in the United States on May 31, 2026
★★★★★ 5
High-quality bedding beats expensive retail alternatives, full five-star recommendation
Size: Queen, Color: Dark Grey
After one month of daily home use and two gentle laundry cycles, I confirm this deserves a full 5-star rating. The comforter keeps its original fluffy loft without going flat, no color bleeding or fabric shrinkage after washing. All pillow shams fit standard queen pillows nicely without looseness. The neutral dark gray upgrades plain bedroom decor effortlessly, I’ve already recommended this fantastic bedding set to all my family and friends.
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Reviewed in the United States on June 3, 2026
★★★★★ 5
Great sheets
Size: Queen, Color: Dark Grey
Great for second bedroom. Great sheets. They are very soft and suitable for summer.
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Reviewed in the United States on May 26, 2026
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