Afterburner Headers
• Small Block Chevy
• 1973-87 Chevy/GMC Pick-Up 1/2, 3/4, 1-Ton
• 1973-91 Blazer/Jimmy/Suburban
• 1988-91 Chevy/GMC 1 Ton Crew Cab
• 1.625'' Primary Tubes
• 3'' Collector
• 2WD
• Black High Temp Finish
  
  
  Footnotes:
• Fits all specified vehicles with column shift automatic transmission.
• Must modify stock exhaust to retain catalytic converters.
• Not legal for use on pollution controlled motor vehicles.
• Applications with oxygen sensor use reducer 387-10110 for 3' 3-bolt flange.
• Fits C30 Crew Cab only, will not fit Standard cab.

Emissions Note:

This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART