2011-2018 Duramax LML/L5P Tie Rod Reinforcement Sleeves (FPE-TIERODSLEEVES-LML)Fleece Performance LML Tie Rod Sleeves are a must for any 2011 and up GM 2500 3500HD pickup that utilizes four wheel drive. These support sleeves keep the weak factory tie rods from bending under the added stress of lifted torsion bars, increased horsepower and torque, and aggressive tires. Note: The tie rod sleeves are only intended for use with factory GM tie rods and may not work with all aftermarket replacement tie rods.

Adding our kit to your stock fuel system reduces drive load on the stock CP3 pump

155 Valve Springs

With all of those changes we get a few add ons that happen

which is significantly stronger than the 8740 material used by competitors

The result of stock valve failure can cause the transmission to dangerously overheat

ensuring reliable performance

Larger upgraded 360 thrust bearing on the market

FPE Exclusive FMW Wheel Technology: Forged Milled Wheels are Stronger than Billet Faster Spool-Up Increased Throttle Response Broader Torque Curve 2

no weld design makes installing this kit on your truck a no hassle project

MBRP Downpipes are jig manufactured to ensure total accuracy and a perfect fit

Molnar H-Beam Connecting Rods are made from 4340 billet material

5-02 24v Injector Set: Injectors capable of supplying 520 RWHP worth of fuel with proper supporting modifications