4" aluminized exhaust kits for your 6.5L Truck. These are a full turbo-back system which utilize a 3" downpipe with a ball & socket style flange that adapts to 4" pipe for the remainder rearward.
Kits with muffler delete do include a muffler replacement pipe which makes them a complete straight pipe system.
These come with enough pipe to fit a crew cab, long bed, and one cut is required to set the final length depending on your exact cab and bed length configuration.
Includes clamps, hangers, and hardware not pictured.
2WD C1500 Trucks and 4WD Blazer/Tahoe will require some modifications to fit. Will fit a Suburban with minor modifications also but is not designed specifically for one.
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