SKU: 87146393361
Ships within 48 hours · Estimated delivery Sep 8 - Sep 13
1979-1980 GMC C2500 454 CID
Kit includes complete hardware and factory styled hangers in the stock locations for an easy installation
If you have the 8
OEM - XL3Z-2282-BA / XL3Z2282BA
Does NOT fit RPO Code ZR2
Performance Muffler Flowmaster Stainless Steel complete-line-kit 1979-1980 GMC C2500 454 CIDOverview: Outlaw series Outlaw mufflers are designed to be connected directly to the header collectors or can be added into an existing exhaust system. Recommended for racing applications where a muffler is required without a set decibel limit to be met. Features: Max Dyno Gains of 5 HP and 7 Lb. Ft. Torque Provides Maximum Clearance for Off Roading Mandrel Bent Pipe Increases Exhaust Flow and Performance Stainless Steel Construction Offers Great
