PPE Upgraded Valve & Conical Spring Kit For 2001-2016 GMC/Chevrolet 6.6L Duramax 2012-2019 Audi allroad Dual Split Rear w/ Burnt

Dual Split Rear w/ Burnt End Tips

(2) Morimoto 2Banger HXB Wide/Yellow LED Pods

Billet 304 stainless steel Neodymium magnet-equipped drain plug

S2 Sport Lumens: 1

**LEGAL IN CALIFORNIA ONLY FOR RACING VEHICLES THAT MAY NEVER BE USED

PPE Upgraded Valve & Conical Spring Kit For 2001-2016 GMC/Chevrolet 6.6L Duramax 2012-2019 Audi allroad Dual Split Rear w/ BurntUpgraded conical spring and valve kit for the 2001 2016 GM 6. 6L Duramax. The conical valve springs with higher spring rate and the lighter weight of valve train components result in sharper response and eliminate valve float under high engine RPMs. These stiffer springs have an installed pressure of 125 pounds and handle 60+ psi of boost. All valves are fully nitridated and Stellite Alloy reinforced for superior durability and reliability The spring