Headers & Engine Accessories

Stainless Steel Header Flange

5" Bore 2.5" Tube Size 5/16" Thick

Quarter-Max Mild Steel Pro Step Headers

Designed to fit most tube chassis cars with big block Chevy 4.840" bore spacing 3/8” thick mild steel flanges 2-1/4” to 2-3/8” step primary tube size option comes with 3-1/2” to 4-1/2” megaphone merge collector 2-3/8" to 2-1/2" step primary tube size...

Quarter-Max Pro Dragster Step Headers

CUSTOM BUILT MILD STEEL BBC DRAGSTER STEP HEADERS  3/8" thick mild steel flanges 2-1/4"-2-3/8" Step primary tube size approximately 31" long 3-1/2" to 4-1/2" megaphone merge collector. Gaskets header flange bolts not included. Headers come uncoated.  ...

QM BBC Side Exit Headers

Big Block Chevy 4.840” bore spacing 12 Degree Profiler type head, Dart big chief, CFE “Primary tube size 2 1/2” O.D. 20-22” long “ Collector size 5” O.D.   Headers come uncoated” Designed to fit most strut type chassis Designed to work with most Nitrous...

QM Weld On Collector Tether System

The Quarter-Max Weld-On Tether System is NHRA accepted for the new NHRA Collector Tether rule for 2014 requiring all slip-on Header Collectors for all classes in the NHRA to be tethered. Quarter-Max Weld-on Tether System: Each kit will do one pair of...

QM Collector Tether Replacement Metal Lock Nut

These are the replacement lock nuts for the QM Collector Tether System part#214514       10-32 metal to metal lock nut. This lock nut does not have nylon inside.   Sold Each   

7-1/8 in. x 5-7/8 in. Carbon Fiber Body Exhaust Ring Kit

Body exhaust rings, also referred to as body exhaust flanges, provide a professional, finished look while protecting the paint & body around the side exit headers. Includes hardware.Specifications:• Size: 7-1/8 in. x 5-7/8 in.• Style: Oval• Material:...

Oil Filter Mount Kit

Our new oil filter mount makes supporting your remotely installed oil filter easy. Simply attach the mount to your firewall or motorplate and secure the oil filter with the included band clamp.

Mild Steel Chassis Header Kit

Big Block Chevy 4.840” bore center Mild Steel 3/8” thick flanges Primary tube size 2-1/4” and 2-3/8” or 2-3/8” and 2-1/2” available Megaphone merge collectors 3-1/2” to 4-1/2” X 14-1/2” Long  Gaskets & header flange bolts not included.

Header Springs Mount Tab

Material .065 Stainless Steel

Header Flange 2.375" Tube

2.375" Tube Size with 4.840" Spacing

Trim to Fit Flame Aluminum Body Exhaust Ring Kit

Body exhaust rings, also referred to as body exhaust flanges, provide a professional, finished look while protecting the paint & body around the side exit headers. Trim to fit your application. Includes hardware.Specifications:• Size: 5-5/8 in. x 4-3/8...