What does the C4 & P4 two-step system do?

C4 is a fast-cutting compound that levels heavy swirls, scratches, and oxidation. P4 follows to refine the finish, removing haze and micro-marring for a deep, mirror-like gloss and maximum clarity.

How do I use them together for best results?

Wash and clay to remove embedded dirt, tape off trim, then correct with C4 in small sections using slow, overlapping passes. Wipe residue, inspect, and refine the same area with P4 until the paint is crisp and clear.

Which pads and machines should I use?

Use a dual-action or rotary polisher. Pair C4 with a microfiber or foam cutting pad to remove defects, then switch to a foam polishing pad with P4 to restore gloss. Hand use can work for small spot touch-ups.

Is the system safe on my paint and other finishes?

Yes—both products are designed for modern clear coat and single-stage paints. Avoid unpainted plastics, raw rubber, and matte finishes. If the vehicle has a coating, polishing will abrade it; plan to reapply protection afterward.

Will it remove deep scratches, and do I need to protect the paint after?

It removes or significantly reduces swirls, oxidation, and light-to-moderate scratches. If a scratch catches your fingernail, it may need sanding or touch-up. After finishing with P4, apply wax, sealant, or ceramic protection to lock in the shine.

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Chemical Guys C4 & P4 Clear Cut Correction Compound and Precision Paint Perfection Polish Combo, Paint Correction - Fixes Scratches, Swirls, Towel Marks, Etching, & More (2-16 fl oz)

Chemical Guys C4 & P4 Clear Cut Correction Compound and Precision Paint Perfection Polish Combo, Paint Correction - Fixes Scratches, Swirls, Towel Marks, Etching, & More (2-16 fl oz)

Product ID: 690436121

Details

Brand
Chemical Guys
Grit material
Fine
Grit type
Ultra Fine
Item weight
1.03 Kilograms
Material
Ceramic

⚡Fast defect removal

🎯Precision polishing

🛡️Safe on all paint types

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€ 54.07

Duties & taxes included

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Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

✨ Unlock showroom shine with every swipe! ✨

RAPID DEFECT ERASER - Cuts through scratches, swirls, and etching with lightning speed ⚡
VERSATILE VEHICLE CARE - Perfect for cars, trucks, motorcycles, RVs, and boats—OEM or custom paint
FLAWLESS FINISH ENHANCER - Refines paint to a mirror-like gloss and vibrant color depth 🎯
PRO GRADE RESULTS AT HOME - Achieve body shop quality correction without the hassle
UNIVERSAL PAINT COMPATIBILITY - Works seamlessly on clear coat, ceramic, and single-stage paints 🛡️

The Chemical Guys C4 & P4 Combo is a professional-grade 2-step paint correction kit featuring a fast-cutting compound and a precision polish. Designed for all paint types including ceramic coatings, it removes scratches, swirls, and etching while delivering a high-gloss, vibrant finish. Ideal for enthusiasts and pros alike, this versatile kit works on a wide range of vehicles, ensuring flawless, head-turning results at home.

Specifications

ASIN	B0CVPQ44J3
Best Sellers Rank	#25,668 in Automotive ( See Top 100 in Automotive ) #25 in Automotive Polishing & Rubbing Compounds
Brand Name	Chemical Guys
Compatible Material	paint, ceramic
Customer Reviews	4.6 4.6 out of 5 stars (518)
Grit Material Type	Fine
Grit Number	2000
Grit Type	Ultra Fine
Included Components	C4 & P4 Paint Compound & Polish
Item Type Name	C4 & P4 Paint Compound & Polish
Item Weight	1.03 Kilograms
Manufacturer	Chemical Guys
Material Type	Ceramic
UPC	842850110788
Unit Count	2 Count

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