Timbren SES and AirbagSuspensions are two popular options when considering trucksuspensions for RV towing. Each offers unique benefits and drawbacks, making it helpful to evaluate their pros and cons, installation processes, costs, and impact on ride comfort. Looking for an affordable alternative to airbags? The Timbren SES is cheaper, easier ... Both the TimbrenSuspensionEnhancement System and AirBag Helper Springs are great products. Which is better would come down to user preference. If you are looking for full control over the product and the adjustability factor than AirBags are the one to choose. So, which is better, Timbrenorairbagsuspension?Timbren automatically adjusts the load, while airbagsuspension requires manual adjustment. If you truly love your car, choosing between the two is one of the hardest decisions you’ll ever have to make. But today is your lucky day. Timbren is also noted for being reliable and low-maintenance, while airbags can be needy and require constant adjustments. Timbren is simply the better choice for those who want a simple, stress-free suspension upgrade. Learn more at Timbren.com Can also grab from @etrailer_ online!!! Jump to Latest Follow.Same set of timbrens on the last three 3/4 ton trucks over the last 12 years. I'd like to see someone who has used the same airbags on three different trucks for 12 years.