Filters

Header Style
- Circle Track 4-1 two-piece (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Header Material
- Steel (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Primary Tube Outside Diameter (in.)
- 1 5/8 - 1 3/4 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Header Color
- Temporary non-high temperature paint (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Flange Style
- Standard (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Weld-Up
- No (1)
Collector Attachment
- Slip fit (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Collector Diameter (in.)
- 3.00 (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Collector Reducers Included
- No (1)
Tuned
- No (1)

Schoenfeld IMCA Modified Adjustable Headers

4.67 out of 5 stars 3 Customer Reviews

Schoenfeld IMCA Modified adjustable headers allow you to choose the best fitment for your open front-wheel racer. These headers have slip-on collectors to adjust fo

Schoenfeld IMCA Modified adjustable headers allow you to choose the best fitment for your open front-wheel racer. These headers have slip-on collectors to adjust for your engine location. The left side collector may be a Style 3, while your right may be a Style 8, and there are several combinations available, making them easy to fit and replace if damaged! Get the fit, quality, and performance you want at a reasonable price with Schoenfeld IMCA Modified adjustable headers, available for a variety of vehicle and engine application.

(Special warning regarding Schoenfeld painted headers only. The paint on these headers is not designed as a final finish; it is designed to protect the headers after the manufacturing process and during shipping. This paint will not withstand the high heat associated with engine break-in, nor will it withstand the heat cycles associated with any type of driving. It is recommended that this protective coating be stripped, and a high-heat paint or coating designed for use on headers be applied.)