Renault Df1551 | Better

The aftermarket "better" version of the Renault DF1551 is not a cheap knock-off; it is an on a flawed original design. You get superior materials, longer life, better fuel economy, and a lower purchase price.

That is a upfront. But the math gets better. Over 100,000 miles, the 9% fuel economy improvement saves roughly $1,200 in diesel (assuming $6/gallon). Add the longer lifespan and reduced downtime, and the ROI is undeniable. renault df1551 better

Stop tolerating rough idle, black smoke, and poor MPG. Upgrade to the better injector. Your engine (and your wallet) will thank you. Have you switched to a premium DF1551 injector? Share your fuel economy data in the comments below. If you need a coded set delivered to your door, check our verified supplier list. The aftermarket "better" version of the Renault DF1551

"Aftermarket injectors void the vehicle warranty." Reality: In the US and EU, the Magnuson-Moss Warranty Act (and similar EU rules) states that a manufacturer cannot void your warranty for using aftermarket parts unless they prove the part caused the failure. A premium DF1551 will not cause failure; it prevents it. But the math gets better