Collector Flanges
Lightweight Cast Stainless Steel
3-Bolt Flanges
Ultimate Headers uses ultra-strong, engineered investment cast flanges to connect to the exhaust down-pipes to the headers.
The 3-bolt style flanges add a special level of quality elegance to the header-exhaust system installation. These 3-bolt flanges feature the signature Ultimate Header rib/cavity design for high strength, durability and lighter weight.
- Ultimate Headers Cast Stainless Steel 3-bolt Flanges are designed for use in a normal straight installation where there are no alignment problems
- All Ultimate Headers cast stainless steel flanges deliver equal clamping force as the typical 3/8” mild steel flange, but are 30 % lighter
- Cast from 316L Stainless Steel and will not rust
- The flanges feature a beveled inner edge which nests against the flare in the pipes, for added uniform clamping forces to the joint
- Include Cometic MLS (Multi Layer Stainless) collector gaskets
- 3″ OD
| Type | Part Number | Finish | List Price |
|---|---|---|---|
| Standard 3-bolt, 3″ dia. (pairs) | 996012 | Satin | $120.00 |
| 996013 | Mirror Polished | $125.00 | |
| 996015 | As Cast | $115.00 |
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|---|---|---|---|
| As cast flange/ mill finish on tubing |
Mirror flange/ mirror finish on tubing |
Mirror flange/ silver ceramic on tubing |
Mirror flange/ black ceramic on tubing |
