Flowmaster Clamp-On Stainless Exhaust Tip - 3 in Inlet - 4-1/2 in Round Outlet - Black Ceramic Coated 15406B 74101 GM P/N 12558253

GM P/N 12558253

This set-up features on-car adjustability for easy pinion angle adjustments using a 4140 Heat treated adjuster and ┬╛" QA1 Rod ends

Quick Fuel Technology Nitrous Switch - 4150 Carbs 600-1

2-3/8 in Diameter

Flowmaster Clamp-On Stainless Exhaust Tip - 3 in Inlet - 4-1/2 in Round Outlet - Black Ceramic Coated 15406B 74101 GM P/N 12558253Flowmaster Clamp On Stainless Exhaust Tip 3 in Inlet 4 1 2 in Round Outlet Black Ceramic Coated Product Description: Exhaust Tip Clamp On 3 in Inlet Pipe Diameter 4. 5 in Round Outlet 11 in Long Double Wall Rolled Edge Angled Cut Stainless Black Ceramic Coated In 1983 California Sprint Car racers were experiencing 'excessive sound' issues and were told to quiet the cars down or stop racing. Flowmaster founder Ray Flugger created Flowmaster's first