2005-2023 Powerstroke Kryptonite 4.5" Front Bump Stop Spacer Kit (KRFB45) 2002 Their mandrel-bent exhausts have the

Their mandrel-bent exhausts have the lowest bend degree angles and extensive tuning to ensure you have the lowest possible EGT's

020 (224-3672WR

high-strength extended length bolt(s) from ARP provide secure mounting

3-year unlimited mile warranty

2005-2023 Powerstroke Kryptonite 4.5" Front Bump Stop Spacer Kit (KRFB45) 2002 Their mandrel-bent exhausts have theWhen adjusting the ride height of your Heavy Duty Truck it is absolutely critical your bump stop placement is properly adjusted as well. Our precision billet spacer kit takes the guesswork out of limiting your up travel. Direct fit install, Premium zinc plated hardware. Guaranteed for life.