Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 8 - Jul 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Air Lift Performance 17-25 Audi A4 / A5 / S4 / S5 Rear Air Suspension Lowering KitThe Audi A4 B9 is a worthy challenger to the other luxury sedans, with some reviewers even giving it the edge over its rivals. Featuring a quiet interior, where almost no engine noise is noticeable, the A4 is even more luxurious than ever. It's built to be economical and easy to handle over long drives, but where's the sporty drive that you expect from an Audi? That's where Air Lift Performance is here to help. In order to give you that missing
The Audi A4 B9 is a worthy challenger to the other luxury sedans, with some reviewers even giving it the edge over its rivals. Featuring a quiet interior, where almost no engine noise is noticeable, the A4 is even more luxurious than ever. It's built to be economical and easy to handle over long drives, but where's the sporty drive that you expect from an Audi? That's where Air Lift Performance is here to help. In order to give you that missing performance, our engineers built a rear kit featuring our double-bellow air springs, which provides the ability to air out 161mm from stock. The threaded-body dampers feature 30 levels of adjustability, creating an air suspension that is completely customizable for your ideal performance setup. As the leader in air suspension products for more than 70 years, Air Lift Company and its Performance division shows its commitment to delivering quality parts that last by torture-testing all of the major kit components on our in-house validation equipment. With a one-year, unlimited-mileage warranty -- not to mention the Air Lift Performance reputation for great customer service and technical support -- you can purchase this kit with peace of mind.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2020 | Audi | A4 | Premium |
| 2016-2020 | Audi | A4 | Premium Plus |
| 2017-2020 | Audi | A4 | Prestige |
| 2019 | Audi | A4 | Titanium |
| 2017-2024 | Audi | A4 allroad | Premium |
| 2017-2024 | Audi | A4 allroad | Premium Plus |
| 2017-2024 | Audi | A4 allroad | Prestige |
| 2016-2021,2023-2024 | Audi | A4 Quattro | Premium |
| 2016-2021,2023-2024 | Audi | A4 Quattro | Premium Plus |
| 2017-2021,2023-2024 | Audi | A4 Quattro | Prestige |
| 2019-2020 | Audi | A4 Quattro | Ultra sport |
| 2018-2021 | Audi | A5 Quattro | Premium |
| 2018-2021 | Audi | A5 Quattro | Premium Plus |
| 2018-2021 | Audi | A5 Quattro | Prestige |
| 2017 | Audi | A5 Quattro | Sport |
| 2018-2021 | Audi | A5 Sportback | Premium |
| 2018-2021 | Audi | A5 Sportback | Premium Plus |
| 2018-2021 | Audi | A5 Sportback | Prestige |
| 2018-2019,2021-2024 | Audi | RS5 | Base |
| 2019-2021,2023-2025 | Audi | S4 | Premium |
| 2016,2018-2021,2023-2025 | Audi | S4 | Premium Plus |
| 2016,2018-2021,2023-2025 | Audi | S4 | Prestige |
| 2017 | Audi | S5 | Base |
| 2019-2021,2023-2024 | Audi | S5 | Premium |
| 2018-2021,2023-2024 | Audi | S5 | Premium Plus |
| 2018-2021,2023-2024 | Audi | S5 | Prestige |
| 2020-2021 | Audi | S5 Sportback | Premium |
| 2018-2021 | Audi | S5 Sportback | Premium Plus |
| 2018-2021 | Audi | S5 Sportback | Prestige |
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
4.4 ★★★★★
Based on 1130 reviews
Sort
Product Reviews
★★★★★ 5
Great product
I have used this for years and it is excellent. Very easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
★★★★★ 5
Works great
Be careful NOT to get it on painted surfaces it will remove the paint. It does exactly what they say it does and if you follow the directions to the letter you won't have any problems
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 15, 2024
★★★★★ 5
Worth the time and effort.
Perfect solution to my faded out, sun damaged gel coat. Follow the instructions to the letter for a factory-like shine. One bottle was barely enough for our 22' Winnebago, another bottle for our 29' Cabin Cruiser. Many compliments on the shine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2025
★★★★★ 4
A quality product which will clean an oxidized fiberglass trailer in preparation for the application of Poli Glow
I used this to remove the Poli Glow previously applied about two years ago to my fiberglass trailer. It seems to do a slightly better job of removing the PG than the other Prep solution, but I didn't do a side-to-side comparison. And the surface never achieved a completely uniform appearance after the stripping, although this may not be possible because of differences in the remaining gel coat surfaces. I also completely washed the trailer with soap & water after using this stripping product. I didn't do this the previous time and thought some of the prep compound may have been left on the surface resulting in a shorter life. Time will tell. Note: it is still "work" to strip the trailer, this is not a "magic" solution, thus the 4-star rating. But it, along with the Poli Glow, was the only way to get my oxidized trailer to look shiny. All the other products tried failed to bring a glow. I will purchase it again when redoing the trailer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2017
★★★★★ 5
Stripper
I love this stuff. Been using it for years and never disappoint. Use all there products.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 22, 2025
recommand products
Adage Dance Center: Bella+Canvas Dance Mom Cotton Tee (Front Logo, Back Logo)
35.00
TODT - Unisex T-Shirt (Front Logo, Back TEAM Roster)
40.00
HOT - CRÈME ÉCLAIRCISSANTE INTIME DE LUXE 100 ML
26.99
RITHUAL - SHUSHU 2.0 NOUVELLE GÉNÉRATION CLITORAL AQUA
39.95
HOT - PARFUM PHEROMONE TWILIGHT POUR HOMME 15 ML
29.99