SKU: 47089329850

Bilstein B14 Audi S4 (8E) K4 Performance Suspension System (May Req. OE 8E0412377C)

Sale price$557.55 Regular price$619.50
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

Bilstein B14 Audi S4 (8E) K4 Performance Suspension System (May Req. OE 8E0412377C)Bilstein B14 (PSS) suspension kits feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body design will give you the flexibility to find the perfect ride height setting for your intended use while providing unsurpassed protection against the harshest road elements. B14 (PSS) suspension kits

Bilstein B14 (PSS) suspension kits feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body design will give you the flexibility to find the perfect ride height setting for your intended use while providing unsurpassed protection against the harshest road elements. B14 (PSS) suspension kits are made in Germany and feature technology tested on the famed Nürburgring.

Installation Instructions
Warranty
Material Safety Data Sheet
Material Safety Data Sheet
Installation Instructions
Warranty

This Part Fits:

Year Make Model Submodel
2007-2008 Audi RS4 Base
2008 Audi RS4 Cabriolet
2004-2008 Audi S4 Avant
2004-2008 Audi S4 Base
2004-2009 Audi S4 Cabriolet
Shipping Notes
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Exchange/Return Notes
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SKU: 47089329850

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4.6 ★★★★★
Based on 18 reviews
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michelle jackson
Chelsea, US
★★★★★ 5
I absolutely loved how this suit fit my husband. We ordered another white one, he’s wearing an XL
Color: Dusty Sage, Size: X-Large, Color: Dusty Sage, Size: X-Large
Great fit quality material
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Reviewed in the United States on May 5, 2026
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michelle jackson
Louisville, US
★★★★★ 5
I absolutely loved how this suit fit my husband. We ordered another white one, he’s wearing an XL
Color: Dusty Sage, Size: X-Large, Color: Dusty Sage, Size: X-Large
Great fit quality material
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Reviewed in the United States on May 5, 2026
S
Verified Purchase
Schwartz
Alexandria, US
★★★★★ 5
This shirt checked all the boxes, comfort, fit and feel.
Size: 3X-Large, Color: Teal 02, Size: 3X-Large, Color: Teal 02
OMG! what a nice shirt. The pattern is awesome and the material is very soft and light weight. It is so breathable. Material has a bit of stretch so it very comfortable sitting or standing and does not wrinkle. I will be ordering at least on more in another color
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Reviewed in the United States on May 18, 2026
T
Verified Purchase
Tyler
Omaha, US
★★★★★ 5
Surprisingly awesome. Seriously. And I hate buying clothes.
Size: X-Large, Color: Black
I'm 6'1", 215 with large shoulders and chest. "Athletic dad-bod." Nothing fits me perfectly. I'm constantly stuck between an XL and XXL shirt, and a 37x31 pant---so literally nothing fits me and if you're a big guy, we all know that most polo shirts look like crap and fit like garbage bags. The shiny tone first made me skeptical. I wasn't even going to take it out of the package. But for $19, I said screw it. It fits really well. Not slim fit, but not "Ralph Lauren trash bag regular fit." It's soft like textured silk. It looks good and is the perfect length if you're 6'-6'3. And no--I know your first thought with the texture and shine is "does it look like a cheesy club shirt on a NJ Italian guy?" Shockingly, no...it's actually really nice (yeah--I had the same thought). It's stretchy. It's relatively form fitting, and it's cool to the touch. I immediately bought 3 more. For $19--just buy it. You won't regret it.
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Reviewed in the United States on December 21, 2025
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Verified Purchase
Eswaran Venkatesan
Los Angeles, US
★★★★★ 5
Good quality
Size: Small, Color: Teal 02
This Tshirt is comfortable and value to money. No need to IRON. Material quality I liked it.
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Reviewed in the United States on May 27, 2026

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