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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17
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Description
Bilstein 05-12 Porsche 911 (w/ PASM) B4 OE Replacement (DampTronic) Twintube Shock - FrontExperience a smooth and precise ride with the Bilstein B4 Series Shocks, designed specifically for the 2005 to 2012 Porsche 911 equipped with PASM (Porsche Active Suspension Management). These front twin tube shocks serve as a direct OE replacement featuring Bilstein's renowned DampTronic technology, meaning you get the exact performance and ride quality that the original manufacturer intended. The B4 series is engineered to deliver comfort and safety
Experience a smooth and precise ride with the Bilstein B4 Series Shocks, designed specifically for the 2005 to 2012 Porsche 911 equipped with PASM (Porsche Active Suspension Management). These front twin-tube shocks serve as a direct OE replacement featuring Bilstein's renowned DampTronic technology, meaning you get the exact performance and ride quality that the original manufacturer intended.The B4 series is engineered to deliver comfort and safety without compromising control, making it ideal for daily driving as well as spirited excursions. Each shock absorber is rigorously tested to ensure durability and reliability under various road conditions. Installed upfront, these shocks improve your vehicle's handling dynamics by maintaining ideal contact between the tires and road surface.
Crafted by Bilstein, a trusted name in automotive suspension, these shocks offer upgraded ride characteristics while maintaining the factory geometry and fitment. They suit owners looking to refresh their suspension with genuine quality that aligns with Porsche's engineering standards.
Whether you are restoring your classic Porsche or seeking to maintain its sport-tuned edge, these suspension parts help retain that iconic driving feel to keep you confident behind the wheel. Fast shipping across Europe and competitive pricing without hidden fees make Tuningsupply the premier choice for your Porsche's suspension upgrade.
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 18 reviews
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Product Reviews
★★★★★ 4
Great price, easy install; fit
Size: 25" 22" 15"
Great price, easy install; fit My Volkswagen Tiguan 2023 S. Glad I waited for next day delivery instead of going to autozone where comparable wipers cost $45 and that was WITH two coupons!! It would have been $60 without. The ONLY thing that could be better is warning you to make sure when you’re pressing in the wiper that you hold it from the very top or else your finger will slam down into the trap part and it will hurt like heck and make you bleed (personal experience this afternoon…) Otherwise great. Took off one star for that but maybe Im the only person thats ever happened to? (Im doubtful.) its not directly related to the product itself but just would be a helpful tip for ANY windshield wipers to include!
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Reviewed in the United States on April 18, 2026
★★★★★ 5
High Miles on Auto
Needed this O ring for my Honda. It works well and does what is expected. The rubber is flexible and not frayed or hardened. Easy to use and a decent price. So far there has been no issues with the o ring, no leaks, tears or damage.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Great replacement o-ring
I had to do some work on my Honda that required me to remove the steering pump. Any time you do that, you should replace the top o-ring. This o-ring was an exact match to the original and fit just fine. I popped it in and torqued it down to spec. It's holding a great seal and I've seen no problems with it. Good replacement in that it functions just like it should!
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Reviewed in the United States on June 23, 2025
★★★★★ 3
Tuve que poner otra
Nose si eran las medidas correctas se loqueó el aceite
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Good fit, well made
These O-rings fit dimensionally the power steering pump on the 2006 CR-V. I only checked on the replacement pump, did not install yet on the car. These look and feel just like the originals, good quality material and well made, but only mileage can tell if they are as good. For now, all looks good.
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Reviewed in the United States on July 10, 2025
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