Pay in 4 interest-free payments of $87.50 Learn more
Ships within 48 hours · Estimated delivery Aug 17 - Aug 22
the Big Boss intake manifolds will increase horsepower
4" Diameter
twisting as it rotates
Be sure to select yours at checkout
OEM Cross Reference A4720901480
Axiom Supply Stage 2 Leveling System GM HD Truck 2500 / 3500 Silverado / Sierra 2011-2019 northern the Big Boss intake manifoldsFitment The Axiom Supply Stage 2 Leveling System is a complete front suspension upgrade engineered specifically for GM HD trucks seeking increased ride height, corrected suspension geometry, improved wheel travel, and enhanced durability. Applications include: 2011 2019 Chevrolet Silverado 2500HD 2011 2019 GMC Sierra 2500HD 2011 2019 Chevrolet Silverado 3500HD 2011 2019 GMC Sierra 3500HD Fitment Notes Does not fit the AT4X and ZR2 model trucks with
