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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22
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Description
Brian Crower Mitsubishi 4G63 Eclipse/Evo Single Spring & Titanium Retainer KitExperience ultimate valve control and performance optimization with the Brian Crower Mitsubishi 4G63 Eclipse Evo Single Spring & Titanium Retainer Kit. This precision engineered kit is designed specifically for the demanding requirements of Mitsubishi 4G63 engines, commonly found in the Eclipse and Evo models. The single spring setup ensures a reliable, consistent valve operation, while the lightweight titanium retainers reduce valvetrain mass to
Experience ultimate valve control and performance optimization with the Brian Crower Mitsubishi 4G63 Eclipse/Evo Single Spring & Titanium Retainer Kit. This precision-engineered kit is designed specifically for the demanding requirements of Mitsubishi 4G63 engines, commonly found in the Eclipse and Evo models. The single spring setup ensures a reliable, consistent valve operation, while the lightweight titanium retainers reduce valvetrain mass to enhance engine responsiveness and high RPM durability. Crafted by Brian Crower, a trusted name in engine components, this kit helps push your build to the next level with quality and precision you can trust.The spring and retainer kit is ideal for automotive enthusiasts seeking to upgrade their engine's performance without compromising reliability. Whether you are tuning for motorsport or street performance, these components withstand rigorous use and maintain optimal valve control. Easy to install and built to last, this kit offers excellent value and improves the overall efficiency of your powertrain. Step up your engine build with the Brian Crower Single Spring & Titanium Retainer Kit and enjoy enhanced throttle response and solid durability under high-stress conditions.
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
4.1 ★★★★★
Based on 28 reviews
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Product Reviews
★★★★★ 4
Sturdy
The ball bearings make them roll smooth. I've put plenty of pressure through them and no bending or breaking. The middle sized unit is probably the most useful. The small one has it's uses but can act like a pizza cutter and easily go through sound deadening mats. The large one has a little too much surface area to get a good crush on the mats.
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Reviewed in the United States on August 31, 2025
★★★★★ 5
Works great, good price
Makes installing sound deadening panels a breeze. A little elbow grease required but makes for perfect contact with the sheet metal and butyl.
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Reviewed in the United States on April 19, 2026
★★★★★ 5
Well Made Tools!
I have been installing Kilmat in my early 74 Datsun 260Z restoration and these tools are very nice for the price. I like them because they actually have ball bearings and move smoothly over the matting. The size selection is very handy as well and even has some nice finished wooden handles.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Perfect applicators tool
Tool worked great. Bonds sound proofing to metal perfectly.
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Must have
These things a freaking AWESOME!
If you're doing a big sound deadner job, you need thees! The 3 different sizes are perfect for the different shapes in the floor pans. Well built, good quality and they have a nice weight to them. Just buy them and thank me later. For $15.00 you can't go wrong.
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Reviewed in the United States on March 12, 2026