DealNews - Compare the Best Rain-X Sales, Deals, and Coupons

Rain-X Waterless Car Wash & Rain Repellent 23-oz. Spray for $8.07 w/ Prime + free shipping

Fri, 19 Jun 2026 19:53:06 -0400

The Rain-X Waterless Car Wash & Rain Repellent is $8.07 for Prime members at Amazon. You'd pay around $11 in stores. Shipping is free. Buy Now at Amazon

Features

23 fl. oz. spray bottle
No-rinse, waterless formula
Water-repelling Rain-X technology
Safe for all exterior surfaces
Scratch-free, lubricated formula

Rain-X 16-oz. Glass Treatment Trigger 2-Pack for $14 w/ Prime + free shipping

Thu, 18 Jun 2026 18:32:25 -0400

At Amazon, this 2-pack of Rain-X glass treatment drops to $13.59 for Prime members. That's a $2 savings. Shipping is free. Buy Now at Amazon

Features

16 fl oz per bottle
Pack of 2
Exterior glass treatment
Apply above 40°F
Item model: 630529

Rain-X WeatherBeater 22" Windshield Wiper Blades 2-Pack for $23 w/ Prime + free shipping w/ Prime

Thu, 18 Jun 2026 18:07:33 -0400

Amazon offers Prime members the Rain-X WeatherBeater 22" Windshield Wiper Blades 2-Pack for $23.03. It's the best price we found by $5. Shipping is free for Prime members. Buy Now at Amazon

Features

22" wiper blades, pack of 2
Galvanized steel frame
Natural rubber squeegee
Pre-installed multi-adapter for multiple arm types
Multiple pressure points for even blade contact

Rain-X 48-oz. Spot Free Car Wash for $8 + free shipping w/ $35

Mon, 08 Jun 2026 20:52:14 -0400

This 48-oz. bottle of Rain-X Spot-Free Car Wash is down to $7.97 at Walmart, from a regular price of $11. That's $3 below Amazon's price, and it ties the lowest we've seen. Shipping is free with orders of $35 or more, or choose pickup to avoid the $6.99 shipping charge. Buy Now at Walmart

Features

no towel or hand drying needed

Rain-X Weatherbeater 28-inch Windshield Wiper Blade for $17 + $5.99 shipping

Thu, 13 Aug 2026 23:22:24 -0400

A straightforward pick for anyone replacing a single driver-side or passenger-side blade on a larger vehicle, and this 28-inch size covers most full-size trucks and SUVs. At $17, it's $1 off the list price. Buy Now at Walmart

Features

Meets or exceeds OEM construction standards
Quick and easy installation with multi-adapter
Galvanized steel frame for strength and durability
Natural rubber squeegee resists cracking and splitting
Improved driving visibility and safety