Flowmaster 3 Inch Exhaust System – 1041

Exhaust System; Header-Back Pipe;

This mandrel-bent headers-back exhaust system is custom designed for most 1964-1967 GM A-body cars and is perfect for the person looking to build a true dual exhaust system. This system comes complete minus the mufflers and hangers. This allows you to choose the sound level of the Flowmaster performance mufflers you desire for your vehicle. System features include all mandrel-bent 3 Inch aluminized steel tubing, an H-pipe to equalize the exhaust gas pressures and sound for maximum performance and maximum clearance. Notes: Requires 3 Inch Offset Inlet/Opposite side Offset Outlet such as part# 943048 (Super 44 Series) or 53058 (Super 50 Series) mufflers.

• Mandrel-bent for Maximum Performance
• High Clearance around Rear Differential
• Designed for Double Off-set Mufflers
• 16 Gauge Aluminized Steel Tubing
• Mufflers Sold Separately

Flowmaster operates the only exhaust Research & Design facilities of its kind in the world, centered around the SuperFlow SF-7100 engine dynamometer complete with E.C.A. (engine cycle analysis) equipment and also SuperFlow chassis dyno’s. Through use of these dyno’s, Flowmasters engineering staff can track the complete engine cycle in millionths of a second and can obtain exact technical data of each degree of cam rotation, from induction to the tip of the exhaust system, while also showing the power numbers that really matter, the power numbers “to the ground.” Flowmaster also utilizes Spectrum Analyzers to fine “tune” the sound of each of the eleven different series of mufflers that Flowmaster currently offers, both for peak performance and just the right sound levels and tones.

Flowmasters product line includes exhaust products for Performance Street, Muscle cars, Trucks, Street Rods, RV’s, Motorhomes, and all types of race applications. With over 400 different muffler models, 370+ exhaust systems and numerous exhaust accessories available, Flowmaster offers you the choice of sound to fit your sound preference from “wild to mild” and of your specific vehicle needs.