Pay in installments of $39.50 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 5 - Aug 10
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
AST 07/2021- BMW 4 Lowering Springs - 40mm/40mmThe AST Lowering Springs reduce your cars center of gravity while maintaining the comfort of OEM springs. Designed as a direct OEM replacement, they are vehicle specific and crafted with premium materials on top quality Wafios coiling machines. Their progressive design balances a lowered stance with enhanced performance. With compatibility across over 3,000 models from 1966 upwards, these springs suit a wide range of vehicles. Backed by a lifetime
The AST Lowering Springs reduce your car’s center of gravity while maintaining the comfort of OEM springs. Designed as a direct OEM replacement, they are vehicle-specific and crafted with premium materials on top-quality Wafios coiling machines. Their progressive design balances a lowered stance with enhanced performance. With compatibility across over 3,000 models from 1966 upwards, these springs suit a wide range of vehicles. Backed by a lifetime warranty against breakage, they offer reliability and peace of mind on every drive.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 29 reviews
Sort
Product Reviews
★★★★★ 5
My first choice to make my mouth fresh and clean
Size: 16 Fl Oz (Pack of 1)
I have a lot of trouble sleeping and using the sleep apnea machine dries my mouth. This mouth wash is my favorite for feeling clean and refreshed. It really helps with that dry mouth I get from using the sleep apnea machine
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
★★★★★ 5
Really solves dry mouth with a great taste and convenience.
Great tasting lozenges that actually work and offset dry mouth. They have a cool, refreshing taste. I've had dry mouth issues for years and found these to be the best and prefer the lozenges over Biotene's other products. I carry a sleeve with me at all times and leave one in the car. I really love this product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 5
Work great for instant relief of dry mouth.
They work great for a dry mouth. I like them a lot more than the Biotene Dry Mouth Spray or mouth wash. They taste good & relieve the super dryness that occurs due to my low electrolytes. Plus, I can carry them in my purse or to the gym.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
★★★★★ 5
Long lasting
Keeps the mouth moisturized even an hour after use. No sugar, better for overall oral health.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Great product!
I get a dry cough from occasional acid reflux and these lozenges have really helped manage a flare up. They really do the job. These are not cough drops per se, but they seem to coat the throat and help keep coughing spells at bay.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
recommand products
2015-2020 Dodge Challenger Charger ABS Brake Module Plastic Cover 68272122AA
27.55
2023 Kawasaki Ninja Zx-4R Zx-4Rr Front Driver Seat Raider Cushion
84.77
2012-2018 Nissan Versa 2PCS Moulding-Roof Drip 73852-3AW0A,73853-3AW0A
15.55
Nona Perkasa Amara Bottoms - Mocha
41.25
Hella Heels Classique 8Inch Boot Protector - Killing Eve
15.00