Fits 1970-1991 GMC Jimmy Chambered Muffler SF42043-JHPR pre-bent-brake-lines Injector support chart provided in

Injector support chart provided in the instructions (Will not control Low Impedance Injectors)

210 490 58 19

6L V8 1982-1995 Ford Mustang GT 302/5

1 V8 2001 - 2006 Chevrolet Silverado 1500 HD 364/6 V8 2001 - 2006 Chevrolet Silverado 3500 364/6 V8 2001 - 2006 Chevrolet Silverado 3500 496/8

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49272

Fits 1970-1991 GMC Jimmy Chambered Muffler SF42043-JHPR pre-bent-brake-lines Injector support chart provided inStreet Flow, 2 Chamber Performance Muffler, Aggressive to Moderate Tone, 16 Gauge Aluminized Steel, Premium Powder Coat Finish, 2. 0" Offset In, 2. 0" Offset Out, 3 Year Limited Warranty. Features: Handcrafted Chambered Mufflers Installer Friendly Design With Unpainted Ports 16 Gauge Aluminized Steel Construction High Heat Premium Silver Powder Coat Finish North American Made Product Aggressive Moderate Tone Specs: Body Length (IN) 13 Body Type Oval