3 Best Lexus IS Convertible Tailgate Shocks That Last
You’ll replace your Lexus IS convertible‘s tailgate lift supports an average of 2-3 times during the vehicle’s lifespan, making quality selection critical for your wallet and peace of mind. While OEM parts promise reliability, aftermarket options like A-Premium, BOXI, and Lift Supports deliver comparable performance at fraction of the cost. The key isn’t just finding compatible shocks—it’s identifying which brands actually stand behind their durability claims when your trunk lid starts sagging six months later.
Quick Overview
- A-Premium, BOXI, and Lift Supports brand shocks fit 2010-2015 Lexus IS250C/IS300C/IS350C convertibles with 4.3-4.6 star ratings.
- Premium materials, reinforced construction, and protective coatings ensure long-lasting performance meeting rigorous automotive durability standards.
- All three options measure 15.98 inches extended and 11.00 inches compressed, weighing approximately 1.5 pounds per pair.
- Verify OEM part numbers like 6453053032 or 6454053032 before purchasing; sedan shocks won’t fit convertible tailgate mechanisms.
- Amazon’s 30-day return guarantee and solid warranties demonstrate manufacturer confidence in product quality and longevity.
| A-Premium Tailgate Lift Supports for Lexus IS250/IS350 |
| Best Overall | Quantity Included: 2 pieces | Extended Length: Not specified | Model Compatibility: IS250 2010-2015 C, IS250 2014-2015 C F Sport, IS350 2010-2015 C | VIEW LATEST PRICE | Read Our Analysis |
| BOXI Tailgate Lift Supports for Lexus IS Models |
| Budget Pick | Quantity Included: 2 pieces | Extended Length: 15.98 inches | Model Compatibility: IS F 2010-2015, IS250 2010-2015, IS300 2010-2015, IS350 2010-2015 C Convertible | VIEW LATEST PRICE | Read Our Analysis |
| Lift Supports for Lexus IS250C IS300C IS350C |
| Premium Quality | Quantity Included: 2 pieces | Extended Length: 15.98 inches | Model Compatibility: IS250C, IS300C, IS350C 2010-2015 Convertible | VIEW LATEST PRICE | Read Our Analysis |
More Details on Our Top Picks
A-Premium Tailgate Lift Supports for Lexus IS250/IS350
Looking for reliable replacement lift supports for your Lexus IS convertible‘s tailgate? A-Premium delivers quality shocks compatible with IS250 and IS350 models from 2010-2015, including F Sport variants. You’ll receive two lift supports that match OEM reference numbers 6798, 6453053032, and 6454053032. These shocks specifically fit convertibles—not sedans—ensuring proper trunk operation. Weighing just 1.52 pounds and backed by Amazon’s 30-day return guarantee, they’ve earned a solid 4.5-star rating from customers. At under two pounds for the pair, installation won’t strain your arms or wallet. They’re ranked #1,136 in automotive lift supports category.
- Quantity Included:2 pieces
- Extended Length:Not specified
- Model Compatibility:IS250 2010-2015 C, IS250 2014-2015 C F Sport, IS350 2010-2015 C
- Item Weight:1.52 pounds
- OEM Reference Numbers:6798, 6453053032, 6454053032, 6454053011, 6453053031, 6453053030
- Return Policy:Amazon.com Voluntary 30-Day Return Guarantee
- Additional Feature:Convertible only application
- Additional Feature:F Sport Model compatibility
- Additional Feature:Multiple reference number options
BOXI Tailgate Lift Supports for Lexus IS Models
The BOXI Tailgate Lift Supports deliver OEM-quality performance for Lexus IS Convertible owners seeking reliable replacement struts at a competitive price point. You’ll receive two gas struts that fit 2010-2015 IS F, IS250, IS300, and IS350 C Model convertibles. These supports interchange with eleven OEM part numbers, including 6453053030 and 6454053010, ensuring compatibility with your vehicle. They measure 15.98 inches extended and 11.00 inches compressed, matching factory specifications. Weighing just 1.5 pounds, the rear-positioned struts install easily. With 4.3-star ratings and Amazon’s 30-day return guarantee, you’re getting dependable trunk support that won’t break your budget.
- Quantity Included:2 pieces
- Extended Length:15.98 inches
- Model Compatibility:IS F 2010-2015, IS250 2010-2015, IS300 2010-2015, IS350 2010-2015 C Convertible
- Item Weight:1.5 pounds
- OEM Reference Numbers:6453053030, 6453053031, 6453053032, 6454053010, 6454053011, 6454053012, PM3135, SG429034, 6798, 96798, E96798
- Return Policy:Amazon.com Voluntary 30-Day Return Guarantee
- Additional Feature:Compressed Length: 11.00 in
- Additional Feature:Fits Lexus IS F
- Additional Feature:Rear position specification
Lift Supports for Lexus IS250C IS300C IS350C
When your Lexus IS Convertible‘s trunk lid begins to sag or won’t stay open on its own, these precision-engineered lift supports restore proper functionality to your IS250C, IS300C, or IS350C models from 2010 to 2015. You’ll receive two premium-quality struts measuring 15.98 inches from center mount to center mount, weighing just 9.6 ounces each. They’re compatible with multiple OEM numbers including SG429034, PM3135, and 6453053032, ensuring proper fitment. With a 4.6-star rating and straightforward installation instructions, you’ll have your trunk operating like new. These durable supports meet high automotive standards while ranking #5,271 in their category.
- Quantity Included:2 pieces
- Extended Length:15.98 inches
- Model Compatibility:IS250C, IS300C, IS350C 2010-2015 Convertible
- Item Weight:9.6 ounces
- OEM Reference Numbers:SG429034, PM3135, 6453053032, 6454053011, 6453053031, 6453053030, 6454053012, 6454053010, 081295, 64530-53030, 64530-53031, 64530-53032
- Return Policy:Not specified
- Additional Feature:Premium quality construction
- Additional Feature:Center mount measurement design
- Additional Feature:Includes installation instructions
Factors to Consider When Choosing Lexus IS Convertible Tailgate Shocks
When you’re selecting replacement tailgate shocks for your Lexus IS Convertible, you’ll need to verify OEM compatibility and ascertain the extended and compressed lengths match your vehicle’s specifications. Quality construction materials and manufacturing standards directly impact how long your lift supports will perform reliably. You should also evaluate the warranty coverage and return policies alongside the product’s weight and package dimensions to guarantee you’re making a sound investment.
OEM Compatibility and Fitment
Although aftermarket options may seem interchangeable, selecting lift supports with proper OEM compatibility is crucial for your Lexus IS convertible’s tailgate to function correctly. You’ll need to verify that the shocks match your specific model year, as sedan versions won’t fit convertibles due to different tailgate mechanisms.
Check the OEM part numbers or cross-reference the product’s compatible models list before purchasing. You should also verify the extended and compressed lengths to guarantee proper fitment. These measurements determine whether the supports will operate effectively within your vehicle’s specifications.
For ideal results, purchase lift supports specifically engineered for Lexus IS convertible models. This approach eliminates guesswork and ensures you’re getting components designed to deliver the best fitment and performance.
Extended and Compressed Lengths
The extended and compressed lengths directly determine whether lift supports will physically fit and function properly in your Lexus IS convertible’s tailgate. You’ll need to measure the extended length—the full dimension when the support is completely stretched—and the compressed length when it’s fully collapsed. These measurements must match your specific IS model’s requirements. Installing supports with incorrect dimensions will cause operational issues. If they’re too long when extended, they’ll prevent your tailgate from closing completely. If they’re too short when compressed, they won’t fit within the available space. Mismatched lengths can damage your tailgate mechanism and create safety hazards. Always verify both specifications against your vehicle’s original equipment measurements before purchasing replacement lift supports.
Quality and Durability Standards
Because your Lexus IS convertible’s tailgate operates dozens of times throughout its lifespan, you’ll want shocks manufactured from premium materials that resist wear and corrosion. Reputable manufacturers use advanced engineering techniques to safeguard their products withstand constant opening and closing cycles without losing functionality.
Look for shocks that meet rigorous durability standards specifically designed for automotive applications. High-quality options feature reinforced construction and protective coatings that extend service life greatly. These components should maintain consistent pressure and smooth operation even after years of use.
When evaluating potential replacements, prioritize products from established manufacturers known for their commitment to quality control. Premium tailgate shocks typically cost more upfront but deliver superior longevity, reducing the frequency of replacements and providing better value over time.
Warranty and Return Protection
Smart buyers protect their investment by selecting tailgate shocks backed by solid warranty coverage. You’ll want products that clearly outline what’s covered and any limitations that apply. Look for manufacturers offering at least a 30-day return window, giving you adequate time to test the shocks’ performance on your Lexus IS Convertible.
Prioritize companies with straightforward returns processes that don’t burden you with excessive paperwork or complicated procedures. Verify the warranty terms before purchasing—understanding whether coverage includes defects, premature wear, or installation issues makes a significant difference. A thorough warranty policy demonstrates the manufacturer’s confidence in their product quality and their commitment to customer satisfaction. Companies that stand behind their tailgate shocks with robust protection policies typically deliver superior products worth your investment.
Weight and Package Dimensions
When selecting tailgate shocks for your Lexus IS Convertible, you’ll find that weight and package dimensions directly affect installation ease and functionality. Most quality lift supports weigh between 1.5 to 2 pounds, making them easy to handle during installation. You’ll encounter typical package dimensions of 16-18 inches in length, 2-3 inches in width, and 1-3 inches in height.
This compact, lightweight design proves essential when working in your convertible’s confined tailgate space. If you choose heavier or bulkier lift supports, you’ll struggle to maneuver them into position. The restricted workspace in convertible models demands components that you can easily manipulate. Remember that excessive weight or awkward dimensions won’t just complicate installation—they can compromise overall performance and longevity in your vehicle’s tailgate system.
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