We stock an extensive selection of merge collectors for any and all racing applications.
- 2 Way, 3 Way, 4 Way, and 5 Way Merge Collectors
- Y Merge Collectors
- Large Diameter Merge Collectors
- Offset Merge Collectors
Our merge collectors are manufactured using a coordinate measuring machine and fixtures from our tool & die department. This in-house advantage allows us better consistency in our merge collector product line. We stock:
- 12 degree merge angles
- 15 degree merge angles
- 20 degree merge angles
in 4-into-1 and Y-merge collectors. Additional parts required to finish a merge collector, including collector transition and straight pieces are available in a multitude of angles, lengths and configurations!
Our merge collectors are available in:
- Mild Steel
- 304 Stainless Steel
- 321 Stainless Steel
- 625 Inconel
ProFabrication's merge collectors are engineered to achieve the high flow and velocity necessary to increase and broaden an engine’s torque curve and peak power. Each merge collector is Tig welded and incorporates a transition spike that is internally blended, making the transition from primary tube to collector as smooth as possible, thereby maintaining exhaust velocity and improving volumetric efficiency.
Other Types of Collectors
We also offer weld-on, formed, and Y merge collectors for most racing applications.
ProFabrication can complete any merge collector with a transition built to your specifications. If you do not see what you are looking for, please call 704.795.7563 for your custom merge collector needs. A ProFabrication specialist will discuss how we can best meet your collector needs.
Pro-Fabrication welcomes the opportunity to provide you with all of your racing exhaust system needs! Be sure to checkout our oval exhaust tubing collection as well!