XDP Exhaust Manifold Installation Bolt Kit For 89-17 5.9/6.7 Cummins 2001-2007 GMC Sierra 3500 304 MBRP's Pro Series is

304 MBRP's Pro Series is the best performance exhaust system that money can buy

5 Inch - 3

Air Filter (Dry Extendable) For Intake Kits: 75-5107 Replacement Filters For your S&B Cold Air Intake are available with cotton (Cleanable) or dry (Extendable) filter media

3L (+18 HP & +17 Ft-Lbs

Sierra Classic

XDP Exhaust Manifold Installation Bolt Kit For 89-17 5.9/6.7 Cummins 2001-2007 GMC Sierra 3500 304 MBRP's Pro Series isDon't reuse the old, corroded bolts when installing a new exhaust manifold on your 1989 2017 Dodge 5. 9 6. 7L Cummins, replace them with the XDP Exhaust Manifold Installation Bolt Kit XD230. This kit includes (12) stainless steel allen head bolts and (12) stainless steel lock washers so you can install your new aftermarket exhaust manifold, with brand new hardware. FEATURES: Stainless Steel Construction Includes Anti Seize Lubricant (12) Allen Head