InSynchro Advanced Cut & Polish Bundle
- Our most advanced polish & correction compounds
- Pro level results with no dust or residue left behind
- Flawless, mirror-like finish in fewer passes
Designed for advanced paint correction, this compound bundle delivers greater control, cleaner operation, and consistent results across a wider range of paint types. Our precision-engineered Insynchro compounds eliminate dusting and residue, allowing faster wipe-off and smoother workflow.
Ideal for users who want maximum performance & flexibility to tackle any correction job as efficiently as possible.
What's Inside Your Kit:
- InSynchro V45 Supreme Finish Polish (1x)
- InSynchro V43 Precision Cut Compound (1x)
- InSynchro V41 Supreme Cut Extreme Compound (1x)
By Hand: Shake the bottle well. Apply 4-5 drops of product onto your desired pad. Using moderate pressure, work on one section at a time in circular motions. Remove any residue with a clean microfiber towel.
By Polisher: Shake the bottle well. Apply 4-5 drops of product onto the chosen pad and prime it with Pad Conditioner. Dab the product evenly across a 2' x 2' section.
DA/Random Orbital: Place the pad on the paint, turn the machine to speed setting 1, and spread the product evenly. Increase the speed to 5-6, applying moderate pressure. Work the area in 2-3 passes until the product turns clear. For a final touch, reduce the pressure and complete the area with light pressure. Wipe away any remaining residue with a microfiber towel.
Rotary Polisher: Start with the pad off the surface. Turn the machine to 1000-1500 RPM, then apply the pad to the paint to spread the product. Using only the weight of the machine (no added pressure), work each section in 3-4 passes until the product becomes clear. For the final pass, adjust the speed to 1200-1800 RPM, working until you achieve optical clarity. Wipe off any remaining residue with a clean microfiber cloth.
Surface Preparation: Before applying V45, ensure that the surface is clean and free of any dust, dirt, or residue from previous polishing steps. This will help achieve a flawless finish and prevent any imperfections from being locked in.
Application Timing: Use V45 after you’ve completed the initial cutting or correction phase with V41 Supreme Cut Extreme Compound for heavier defects, or InSynchro V43 Precision Cut Compound for precision correction. This ensures that any deep imperfections have been addressed, setting the stage for V45 to enhance and perfect the paint.
Optimal Conditions: Apply V45 in a shaded area or indoors to prevent the polish from drying too quickly in direct sunlight. High temperatures can affect the performance of the polish and may lead to streaks or uneven application.
Technique for the Best Finish: Use a high-quality polishing pad (such as the Hex-Logic White Polishing Pad) to maximize the results. The adaptive abrasive technology in V45 works best when applied with even, moderate pressure, allowing the polish to work into the paint effectively.
Finishing Touch: After buffing off the polish, you should notice an immediate enhancement in the gloss and clarity of your vehicle's paint. The result should be a deep, reflective shine that resembles a mirror finish, elevating your vehicle's overall appearance.
Additional Treatments: If you plan to apply wax, sealant, or ceramic coatings after using V45, wait until the polish has fully cured and any remaining residues have been wiped away. This will ensure that any subsequent protective layers bond properly to the surface, providing lasting protection and enhancing the shine further.
Shipping
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Returns
We offer returns for 30 days after your order date.
Some restrictions apply. See our Returns Policy for more information.
What's in Your Kit
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What Makes InSynchro Core Cut & Shine Kit Awesome
For Any Detailing Method
This kit is all about versatility and ease of use. Whether you’re using a dual-action or rotary polisher, or simply applying by hand, the included InSynchro V45 Finishing Polish, V43 Precision Cut Compound, and V41 Supreme Cut Extreme Compound deliver exceptional results. Their water-based formulas ensure minimal dust and residue, leaving your vehicle ready for the next step, whether it’s wax, sealant, or ceramic coating.
Ultimate Prep for a Showroom Shine
Regardless of your paint’s condition, you’ll have just what you need to get it looking its best. V41 Supreme Cut Extreme Compound’s powerful formula corrects heavy scratches and imperfections. V43 Precision Cut Compound tackles less severe scratches, swirls, and oxidation, restoring your paint to a near-perfect finish. Follow up with the V45 Finishing Polish for a deep, reflective gloss that makes your car look showroom ready.
Mirror-Like Finish, Faster
The InSynchro Advanced Cut & Shine Kit brings professional grade detailing right to your garage. With the V45 Finishing Polish, you’ll achieve a stunning, mirror-like gloss that’s second to none. Thanks to its Adaptive Abrasive Technology, this polish gradually breaks down as you work, allowing you to correct imperfections with fewer passes. The result? A flawless, high-gloss finish that stands out every time.
Customer Reviews
- MMCL59Verified BuyerReviewingInSynchro V45 Supreme Finish PolishI recommend this productDetailing Level ExperiencedRated 5 out of 5 stars1 year agoYes! I will buy this product again.
I used it in the morning before noon. The weather was cool and calm. I used the product on all three of my vehicles.
Was this helpful? - LLinksMustangVerified BuyerReviewingInSynchro V45 Supreme Finish PolishI recommend this productAge 65 or overDetailing Level ExperiencedRated 5 out of 5 stars1 year agoPerfect Finish
Great. Easy to apply and able to work at various speeds. No issues with the product.
Was this helpful? - LLinksMustangVerified BuyerReviewingInSynchro V43 Precision Cut CompoundI recommend this productAge 65 or overDetailing Level ExperiencedRated 4 out of 5 stars1 year agoGood Product
This is a very good product, similar to most of their products. However, it does not get an excellent rating because I got different results on different vehicles. When I discover the issue, I will do another review. Too often, the problem may be with the operator, not the product.
Was this helpful? - AAlejandroReviewingInSynchro V45 Supreme Finish Polish 16 ozI recommend this productRated 5 out of 5 stars4 minutes ago5 Stars
Great polishing compound goes great with butter wet wax
Was this helpful? - JLJohn L.Verified BuyerReviewingInSynchro V45 Supreme Finish Polish 16 ozI do not recommend this productAge 45 to 54Detailing Level ExperiencedRated 2 out of 5 stars2 months ago2 stars but this particular product.
First off this company makes very high quality products. I will continue to buy their tire shine and wash n wax. This particular product… nope. The Mcguierres way better.
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