Superlift 1.5" Rear Block Kit - 07-15 GM 1500 PU 3916 2012-2016 Porsche Boxster Our engineers put in countless

Our engineers put in countless hours of testing to prove that we have developed the safest

Check product dimensions to ensure your application has proper clearance

Included coupler is constructed with steel wire reinforcement to prevent ballooning under high boost pressures

Non fogging inner shields for your visor

Superlift 1.5" Rear Block Kit - 07-15 GM 1500 PU 3916 2012-2016 Porsche Boxster Our engineers put in countless1. 5 inch Block Kit 2007 2018 Chevy Silverado and GMC Sierra 1500 Covered Limited Lifetime Warranty Includes: 2 cast iron blocks, four U bolts, all nuts and washers needed for installation Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off road enthusiasts. We are passionate about trucks, wheeling and an outdoor lifestyle that go hand in hand. We can talk the talk