Exhaust Extension Pipes, 90 Deg Elbows and Turn Downs, 3-1/2"

90 Degree Elbow

3-1/2" O.D. mild steel, mandrel bent tubular exhaust elbows to complete your custom exhaust system. Has a 4" centerline radius.

• 3.5" O.D.
• 90 degree angle
• 4" center line
• A length: 5 1/4"
• B length: 2 3/4"

 

Exhaust Extensions

Extension pipes are required on most 180° headers. Weld-on style with a 16-gauge thickness. These are 1018 hot rolled mild steel.

 

Turn Downs

These raw mild steel exhaust kickouts are professionally cut and mandrel bent. The inlet side of these turndowns is expanded to slip over 3-1/2" O.D. exhaust tubing.