Under Dash Louver for 2-1/2in Hose 1989-gmc-s15-esi7799089 3/5 - Double Layer -

3/5 - Double Layer - Nomex / Leather - Black - X-Large - Pair

5 in Long - 2 in OD - 1310 U-Joints - Steel - White Paint - Universal - Each

Muffler - TVP Turbo - 3 in Center Inlet - 4 in Center Outlet - 10

This system creates a deep powerful sound outside the vehicle with a moderate tone inside the cab and utilizes the factory hanger locations for an easy installation

Fuel Filter - 600 Series - In-Line - 100 Micron - Stainless Element - 10 AN Male Inlet - 10 AN Male Outlet - Shut Off Valve - Aluminum - Black Anodized - Each

Under Dash Louver for 2-1/2in Hose 1989-gmc-s15-esi7799089 3/5 - Double Layer -Heating Cooling Louver Under Dash Rectangle 2. 5 in Hose Plastic Black Chrome Each