Chemical Guys Tough Mudder Off-Road Truck/ATV Heavy Duty Wash Soap - 16oz (6-Pack Case)

Six-Pack Case of Heavy-Duty Off-Road Truck Wash in 16oz Bottles for Shops, Fleets, and High-Volume Detailers

The CWS20216 case is a 6-pack of Chemical Guys Tough Mudder Heavy Duty Wash Soap in individual 16 oz bottles, sold as a full case for shops, detailing businesses, fleet operators, and high-volume users who go through product regularly. Each bottle contains the same Tough Mudder concentrated surfactant formula that emulsifies and lifts mud, grime, sand, and heavy contamination from trucks, SUVs, ATVs, and off-road vehicles. CWS20216 is compatible with bucket washing, foam guns, and foam cannons at a 1-3 oz dilution per wash session, and rinses cleanly from paint, glass, rubber, plastic, metal, and aluminum. The Tough Mudder formula leaves a super slick surface after rinsing that resists fresh mud adhesion between washes. Each 16 oz bottle in the case provides approximately 10-16 wash sessions at standard dilution, making this 6-pack case a practical bulk purchase for regular users.

Key Features

• Full Case of 6 Individual 16oz Bottles: Each case contains six CWS20216 16 oz bottles of Tough Mudder Heavy Duty Wash, packaged for bulk purchase by shops, detailers, fleets, or enthusiasts who wash frequently
• Heavy-Duty Off-Road Wash Formula: The CWS20216 formula targets mud, sand, grime, and road film on trucks, SUVs, ATVs, and off-road vehicles that standard car wash soaps may not fully remove
• Foam Cannon, Foam Gun, and Bucket Compatible: Each bottle dilutes at 1-3 oz per 5-gallon wash bucket or 1-3 oz per 32 oz foam cannon tank for flexible application across multiple wash setups
• Safe on All Exterior Surfaces: CWS20216 is formulated for paint, glass, plastic, rubber, metal, aluminum, and stainless steel for complete exterior washing from one product
• Super Slick Anti-Mud Finish: After rinsing, the CWS20216 formula leaves a super slick surface that resists fresh mud adhesion between wash sessions
• Citrus Lemon Scent: The CWS20216 formula carries a citrus lemon fragrance for a pleasant washing experience across all six bottles in the case

Specifications

What's Included

• Six (6) Chemical Guys CWS20216 Tough Mudder Heavy Duty Wash Soap bottles, 16 oz each

About Chemical Guys

Chemical Guys is a Gardena, California-based automotive detailing manufacturer specializing in car care chemicals, foam cannons, microfiber towels, and wash accessories for enthusiasts and professional detailers. Their Tough Mudder line is specifically developed for off-road vehicles, trucks, and fleet vehicles that face heavier contamination than a standard daily driver.

Related Parts on Our Site

• Chemical Guys CWS202 Tough Mudder Heavy Duty Wash Soap 1 Gallon -- Same formula in a one-gallon single bottle, ideal for individual users or as a cost-effective alternative to the 6-pack case

Frequently Asked Questions

The CWS20216 case is a 6-pack of Chemical Guys Tough Mudder Heavy Duty Off-Road Truck Wash Soap in 16 oz bottles. Each bottle contains the same concentrated heavy-duty surfactant formula designed to remove mud, grime, sand, and heavy contamination from trucks, ATVs, SUVs, and off-road vehicles. Compatible with foam cannons, foam guns, and bucket washing. Sold as a full case of 6 individual bottles.

At 1-3 oz per session, each 16 oz bottle provides approximately 10-16 wash sessions. The full 6-bottle case provides approximately 60-96 wash sessions at standard dilution for an average-sized truck or SUV, making it well suited for shops, fleets, or frequent home washers.

Yes. The CWS20216 case ships as 6 individual 16 oz bottles of Tough Mudder Heavy Duty Wash. Each bottle can be used separately, stored individually, or distributed across multiple wash stations.

Yes. CWS20216 and CWS202 contain the same Tough Mudder Heavy Duty Wash formula. The difference is packaging format. The CWS20216 case provides 6 portable 16 oz bottles totaling 96 oz, while the CWS202 is a single 128 oz gallon jug. The gallon is more economical per ounce for single-location use; the 6-pack case is better for distribution across multiple bays or locations.

Add 1 to 3 oz of CWS20216 to the 32 oz solution tank of your foam cannon, fill with water, and connect to your pressure washer. Apply foam to the vehicle, allow brief dwell time, wash with a mitt, and rinse thoroughly.

CWS20216 is a heavy-duty detergent designed to cut through significant contamination. For vehicles with active ceramic coatings, Chemical Guys recommends their ceramic-specific wash soap for routine maintenance washes. Use CWS20216 when a decontamination wash is needed after trail use or heavy soiling.

The CWS20216 formula has a pH of 8 to 9, in the mild alkaline range, effective at breaking down organic contamination such as mud and road film while remaining generally safe for automotive paint and clear coat when used as directed.

Shipping eligibility depends on your order total and shipping method at checkout. The CWS20216 case ships standard ground. Check the cart for current shipping promotions and eligibility based on your order total.

Use Instructions

1. Pre-rinse the vehicle with a hose or pressure washer to remove loose mud and heavy debris before washing
2. For bucket wash: add 1 to 3 oz of CWS20216 to 5 gallons of water and agitate to build suds
3. For foam cannon: add 1 to 3 oz of CWS20216 to the foam cannon solution tank, fill with water, and connect to your pressure washer
4. Apply soap or foam to the vehicle from top to bottom
5. Wash each panel with a quality microfiber mitt, rinsing frequently in a separate rinse bucket
6. Rinse the entire vehicle thoroughly with clean water from the top down
7. Dry immediately with a microfiber drying towel to prevent water spots

WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov.