Features and Benefits:

• GM LS Exhaust Manifold Bolt Repair Kit Key Success Drivers:
• 40-60% savings in repair time.
• Increase service ledger profitability.
• Precision CNC machined dead flat tolerances of +-.003”
• Limited Lifetime Warranty
• Made in U.S.A.
• Patented


Mikey II™ 200 Series ProKit was designed to increase the speed and lessen the aggravation of the removal of broken exhaust manifold mounting studs in 1999 - 2013 GM LS 4.8L, 5.3L, 5.7L, 6.0L, & 6.2L V8 engines AND 2014 - 2020 5.3L, 6.0L, & 6.2L engines. Utilizing existing 10MM tapped holes in the head, and four hardened steel drill bushings, Mikey II™ provides precise alignment for fast and easy repair.Mikey II™ delivers speed, efficiency and utmost accuracy in drilling and subsequent assistance in the removal of the remaining portion of a damaged exhaust manifold mounting stud. There�s no need to use a center punch to mark the damaged stud. Since it can be mounted in any of eight orientations, accessing every single stud, the instrument is both versatile and universal.