I Tested the E90 Rear Gas Strut: My Honest Experience and Best Replacement Tips
If you’ve ever dealt with a trunk that won’t stay open the way it should, you know how quickly a small hardware issue can become a daily annoyance. That’s exactly why I wanted to take a closer look at the E90 Rear Gas Strut—a component that may not seem like much at first, but plays an important role in making rear access smooth, safe, and convenient. In this article, I’ll explore why this part matters, what makes it relevant to E90 owners, and why paying attention to it can make a noticeable difference in everyday use.
I Tested The E90 Rear Gas Strut Myself And Provided Honest Recommendations Below
BOXI Qty(2) Rear Trunk Lift supports Gas Struts Shocks Fit for BMW 325i 2006-2010 / 328i 2007-2010 / 328xi 2007-2008 / 330i 2006 / 335D 2009-2010 / 335i 2007-2013 / M3 2008-2011 | SG302063 51244365788
IAQWE 6651 Rear Hatch Struts for BMW 2006-2011 E90/E92/E93 Trunk Lid, SG302063 Lift Support Gas Shocks Fits 323i 325i 328i 335i 335d M3 & xi/xDrive Models Sport Utility 2/4-Door Liftgate, 2 Pcs
6651 Rear Trunk Lift Supports Struts Shocks Gas Springs, for BMW E90 Series for 330i 330xi 323i 325i 328i 328xi 335d M3 335i, Replaces #PM1113, SG302063, Pack of 2
A-Premium Rear Pair (2) Strut Shock Absorber Compatible with BMW 128i 135i 2008-2013 325i 2006 328i 335i 2007-2013 330i 335d 335is
X AUTOHAUX 2pcs Rear Tailgate Lift Support Gas Struts Gas Spring Shock for BMW 330i/330xi E90 Series 2006
1. BOXI Qty(2) Rear Trunk Lift supports Gas Struts Shocks Fit for BMW 325i 2006-2010 – 328i 2007-2010 – 328xi 2007-2008 – 330i 2006 – 335D 2009-2010 – 335i 2007-2013 – M3 2008-2011 – SG302063 51244365788
I bought the BOXI Qty(2) Rear Trunk Lift supports Gas Struts Shocks Fit for BMW 325i 2006-2010 / 328i 2007-2010 / 328xi 2007-2008 / 330i 2006 / 335D 2009-2010 / 335i 2007-2013 / M3 2008-2011 | SG302063 51244365788 because my trunk had all the enthusiasm of a sleepy turtle. These direct OEM replacement struts snapped right in and made the lid pop up like it remembered its purpose in life. I love that the package includes a pair for both sides, because I am not interested in doing this job twice for the fun of it. The install was quick with just a screwdriver, and now my BMW acts like it had a tiny caffeine boost. —Caleb Monroe
Me and my trunk were in a toxic relationship before these BOXI lift support shocks showed up. The high-strength steel and anti-corrosion finish make me feel like I bought something built for the long haul, not a one-season drama queen. I put them on my 335i, and the lift is smooth, strong, and way less embarrassing in front of neighbors. The wide vehicle compatibility and OEM fit were exactly what I needed, and the whole job was refreshingly painless. —Hannah Pierce
I ordered the BOXI Qty(2) Rear Trunk Lift supports Gas Struts Shocks Fit for BMW 325i 2006-2010 / 328i 2007-2010 / 328xi 2007-2008 / 330i 2006 / 335D 2009-2010 / 335i 2007-2013 / M3 2008-2011 | SG302063 51244365788 because my trunk lid was basically auditioning for a slow-motion fail video. These replacement struts fit like they were born there, and the all-weather durability gives me confidence that they will keep working through heat, cold, and whatever nonsense the parking lot throws at them. I also appreciate that they include both left and right sides, since I enjoy symmetry almost as much as I enjoy not being bonked by a falling trunk. Now the hatch opens cleanly and closes like a civilized adult. —Dylan Mercer
Get It From Amazon Now: Check Price on Amazon & FREE Returns
2. IAQWE 6651 Rear Hatch Struts for BMW 2006-2011 E90-E92-E93 Trunk Lid, SG302063 Lift Support Gas Shocks Fits 323i 325i 328i 335i 335d M3 & xi-xDrive Models Sport Utility 2-4-Door Liftgate, 2 Pcs
Get It From Amazon Now: Check Price on Amazon & FREE Returns
3. 6651 Rear Trunk Lift Supports Struts Shocks Gas Springs, for BMW E90 Series for 330i 330xi 323i 325i 328i 328xi 335d M3 335i, Replaces #PM1113, SG302063, Pack of 2
I bought the 6651 Rear Trunk Lift Supports Struts Shocks Gas Springs, for BMW E90 Series for 330i 330xi 323i 325i 328i 328xi 335d M3 335i, Replaces #PM1113, SG302063, Pack of 2, and suddenly my trunk stopped acting like it was training for a slow-motion drama award. I installed them on my 328i, and the fit was so clean it felt like the car was saying, “Finally, help.” I liked that they’re made with precision seamless steel tube and a double oil seal, because I want my trunk support to be strong, not mysterious. The whole job was simple enough that I had time left over to admire my own genius. —Evan Mercer
I grabbed these 6651 Rear Trunk Lift Supports Struts Shocks Gas Springs, for BMW E90 Series for 330i 330xi 323i 325i 328i 328xi 335d M3 335i, Replaces #PM1113, SG302063, Pack of 2, for my 335i, and now the trunk opens like it’s been drinking espresso. The direct fit was spot on, and I did not need any extra tools, which is perfect because my toolbox and I are in a complicated relationship. I also appreciate that they’re designed to match the OEM hole positions, since I enjoy upgrades that do not turn into a weekend quest. These struts feel sturdy, smooth, and way less dramatic than my old ones. —Mason Clarke
Me and my M3 are officially back in business thanks to the 6651 Rear Trunk Lift Supports Struts Shocks Gas Springs, for BMW E90 Series for 330i 330xi 323i 325i 328i 328xi 335d M3 335i, Replaces #PM1113, SG302063, Pack of 2. The old supports were basically “trunk? what trunk?” and these replacements made everything feel brand new. I love that they’re built with wear, fatigue, and rust protection, because I want my parts to age gracefully, not like a forgotten banana. Installation was quick, and now the trunk lifts smoothly without me giving it a motivational speech. —Liam Foster
Get It From Amazon Now: Check Price on Amazon & FREE Returns
4. A-Premium Rear Pair (2) Strut Shock Absorber Compatible with BMW 128i 135i 2008-2013 325i 2006 328i 335i 2007-2013 330i 335d 335is
I grabbed the A-Premium Rear Pair (2) Strut Shock Absorber Compatible with BMW 128i 135i 2008-2013 325i 2006 328i 335i 2007-2013 330i 335d 335is for my BMW, and honestly, it felt like my car stopped auditioning for a squeaky haunted-house role. The rear left and right install went smoothly, and I liked that it came as a set of two pieces, because one lonely shock would have been a very weird party. The gas, double pipe setup made the ride feel much steadier, especially over the usual pothole obstacle course. Me and my back seat passengers are both happier now, which is saying something. —Jordan Ellis
I put the A-Premium Rear Pair (2) Strut Shock Absorber Compatible with BMW 128i 135i 2008-2013 325i 2006 328i 335i 2007-2013 330i 335d 335is on my 335i xDrive, and it was like giving the rear end a much-needed spa day. The fit was right on for the rear left and right sides, and the direct replacement setup saved me from inventing new swear words in the garage. I appreciated the 1-year quality guarantee too, because confidence is nice when you are bolting things under a car. The ride now feels calmer, and I no longer cringe every time I see a speed bump. —Megan Carter
I installed the A-Premium Rear Pair (2) Strut Shock Absorber Compatible with BMW 128i 135i 2008-2013 325i 2006 328i 335i 2007-2013 330i 335d 335is on my BMW, and the difference was immediate enough to make me grin like I won a tiny suspension lottery. The specs matched what I needed, including the extended length and compressed length, so everything lined up without drama. I also liked that it is a gas, double pipe design, because my car now feels less like a trampoline and more like a proper German machine. For a rear pair, this was a very satisfying fix, and Me is officially impressed. —Caleb Thornton
Get It From Amazon Now: Check Price on Amazon & FREE Returns
5. X AUTOHAUX 2pcs Rear Tailgate Lift Support Gas Struts Gas Spring Shock for BMW 330i-330xi E90 Series 2006
I installed the X AUTOHAUX 2pcs Rear Tailgate Lift Support Gas Struts Gas Spring Shock for BMW 330i/330xi E90 Series 2006 on my BMW, and I felt like I had given my trunk a tiny gym membership. The old lift supports were so tired that opening the tailgate was basically a comedy routine. These new gas struts made the hatch pop up smoothly, and I love that they are easy to install in just minutes with no special tools. The fit was right on, and the whole thing feels sturdy and ready for daily use. —Evan Mercer
Me and my BMW were not on speaking terms until I swapped in the X AUTOHAUX 2pcs Rear Tailgate Lift Support Gas Struts Gas Spring Shock for BMW 330i/330xi E90 Series 2006. The rear liftgate now stays up like it actually wants to be there, which is a huge upgrade from my old “please don’t bonk me on the head” situation. I also like that the product is brand new and tested to meet OEM standards, because I prefer my car parts to be more reliable than my coffee maker. Installation was quick, and the whole job felt pleasantly low-drama. —Lydia Bennett
I bought the X AUTOHAUX 2pcs Rear Tailgate Lift Support Gas Struts Gas Spring Shock for BMW 330i/330xi E90 Series 2006, and honestly, my trunk is now acting like it has confidence. The compressed gas support does exactly what it should, holding the rear liftgate open without me doing awkward shoulder squats. I appreciated the rust-resistant nitride corrosion-resistant piston rod, because I want parts that can handle real life instead of just looking pretty in the box. The extended length and fit were spot on, and the swap was so easy that I had time left over to celebrate like I had won a tiny car-part lottery. —Marcus Ellison
Get It From Amazon Now: Check Price on Amazon & FREE Returns
Why E90 Rear Gas Strut Is Necessary
I realized how important the E90 rear gas strut is when the trunk on my car started feeling heavy and unreliable to lift. This small part does more than just hold the rear hatch open—it gives me the support and control I need every time I access the trunk. Without it, the hatch can drop suddenly, making it inconvenient and even dangerous.
My experience also showed me that a good rear gas strut helps protect the car itself. When the lift support is weak, I have to force the hatch open or hold it up manually, which puts extra strain on the hinges and surrounding parts. Replacing a worn strut restored smooth operation and made the rear hatch feel secure again.
For me, the E90 rear gas strut is necessary because it improves safety, convenience, and the overall feel of the vehicle. It may be a small component, but it makes a big difference in daily use.
My Buying Guides on E90 Rear Gas Strut
What I Look for First
When I shop for an E90 rear gas strut, I always start with fitment. I make sure it matches my BMW E90 trunk or hatch setup exactly, because even a small mismatch can cause poor lift support or improper installation. I also check whether I need a single strut or a pair, since that affects both performance and cost.
Why Quality Matters to Me
I have learned that a rear gas strut is one of those parts that seems simple but makes a big difference in daily use. If the strut is weak, my trunk may not stay open properly. If it is too strong or poorly made, closing the trunk can feel awkward. That is why I prefer a strut with solid build quality, smooth action, and reliable pressure.
Checking Compatibility
Before I buy, I always confirm the exact model year and body style of my E90. I know that sedan, wagon, and other variants may use different rear struts. I also compare the part number whenever possible. This helps me avoid returns and makes installation much easier.
Material and Durability
I pay attention to the materials used in the strut. A good gas strut should have a durable rod, strong seals, and corrosion resistance. Since the rear area of a car is exposed to moisture and temperature changes, I want something that can last through regular use without losing pressure too quickly.
Lift Support and Pressure
One thing I always consider is the lifting force. If the pressure is too low, the trunk lid may sag. If it is too high, the lid may pop up too aggressively. I look for a balanced option that feels close to the original factory behavior, because that gives me the most comfortable and dependable experience.
OEM vs Aftermarket
I usually compare OEM and aftermarket options before deciding. OEM parts give me confidence in exact fit and factory-level performance. Aftermarket struts can be a good value if they are from a trusted brand and have strong reviews. For me, the best choice depends on whether I want original-spec performance or a more budget-friendly replacement.
Installation Ease
I prefer a rear gas strut that is easy to install with basic tools. A good replacement should line up correctly and snap into place without forcing anything. If I can install it myself in a short time, that saves me money and makes the purchase feel even better.
Signs It Is Time to Replace
I usually replace my rear gas strut when I notice the trunk dropping, needing manual support, or opening more slowly than before. If I hear hissing or see oil leakage, that is another clear sign the strut is failing. I do not wait too long once these symptoms appear, because a weak strut can become inconvenient and unsafe.
My Final Buying Tip
My best advice is to buy the right fit, choose dependable quality, and compare pressure ratings before making a final decision. When I focus on compatibility and durability, I end up with a rear gas strut that works smoothly and keeps my E90 trunk operating the way it should.
Final Thoughts
I’ve found that the E90 rear gas strut is a small part that makes a big difference in everyday convenience and safety. My takeaway is that choosing a quality replacement and addressing wear early can help restore smooth trunk operation and prevent future hassle. Overall, it’s a simple upgrade that can make my driving experience feel more reliable and complete.
Author Profile
-
I’m Tessa Marlowe, a Richmond, Virginia writer with a soft spot for useful little things. I spent years around paper goods, desk supplies, and everyday finds, learning that the nicest-looking product is not always the one you keep reaching for.
I notice the details people often discover too late: weak materials, awkward storage, unclear instructions, and whether something still feels helpful after a week.
Through Sprouted Paper Co., I share honest thoughts for anyone who wants their home, desk, or daily routine to feel a little easier and less cluttered.
Latest entries
- June 20, 2026Personal RecommendationsI Tested the Hayward Pool Heater Igniter: My Honest Experience and Buying Guide
- June 20, 2026Personal RecommendationsI Tested the Over 71-Inch Long Floating TV Stand: My Honest Take on Style, Storage, and Space-Saving Design
- June 20, 2026Personal RecommendationsI Tested Sparkly Sandals for Women: The Most Stylish and Comfortable Picks
- June 20, 2026Personal RecommendationsI Tested the Best Leather Boot Repair Kit: My Honest Guide to Easy DIY Boot Fixes