Duramax 6.6L LBZ/LLY/LML/LMM 12ptValve Cover Bolt Kit - 100-7533 do it yourself Applicable core fee of $120

Applicable core fee of $120 to be added to check out

If you are looking to lower your EGTs without sacrificing drive-ability the New Compound Stock Add-A-Turbo Kit is the perfect match for you

From the uniquely integrated filter-to-housing design to the state of the art

Adjustable to accommodate up to 4" lifts

Adjustable Rev/Speed Limiter

Duramax 6.6L LBZ/LLY/LML/LMM 12ptValve Cover Bolt Kit - 100-7533 do it yourself Applicable core fee of $120The prices listed on this website are for estimating purposes only. Outside the United States, the prices may be higher due to transportation costs and import duties. Please check with your ARP dealer for actual pricing. Price includes applicable core fee . Part Number: 100 7533