CAE LS Exhaust Header Manifold Bolt Kit, 12-Piece, 304 Stainless Steel
Secure your exhaust installation with the CAE LS Exhaust Header Manifold Bolt Kit, a 12-piece set designed for compatible GM LS series engines. Made from 304 stainless steel, these bolts offer strength, heat resistance, and corrosion resistance for exhaust system applications.
Designed for use with OEM exhaust manifolds and aftermarket headers, the kit is compatible with specified 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L GM LS engine applications. Each bolt features a hex flange head design that provides an integrated bearing surface, eliminating the need for separate washers.
Whether replacing existing fasteners, installing aftermarket headers, or assembling an LS engine build, this kit provides a practical fastening solution for compatible exhaust components.
Key Features
- 12-Piece Bolt Set: Designed for compatible LS exhaust manifold and header installations.
- 304 Stainless Steel: Offers corrosion resistance, heat resistance, and durability.
- GM LS Engine Compatibility: Designed for specified 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L applications.
- OEM and Aftermarket Applications: Suitable for compatible factory exhaust manifolds and aftermarket headers.
- Hex Flange Head Design: Features an integrated flange, eliminating the need for separate washers.
- Versatile Replacement Use: Suitable for stock replacement, header installation, and LS engine projects.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | CAE |
| Product Type | Exhaust header manifold bolt kit |
| Quantity | 12 pieces |
| Material | 304 stainless steel |
| Head Style | Hex flange head |
| Separate Washers Required | No, based on the integrated flange design |
| Engine Family | GM LS series |
| Compatible Engine Sizes | 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L |
| Intended Applications | OEM exhaust manifolds and compatible aftermarket headers |
Compatible Engine Applications
Designed for specified GM LS series engines:
- 4.8L
- 5.3L
- 5.7L
- 6.0L
- 6.2L
Package Includes
- 12 × CAE 304 stainless steel exhaust header manifold bolts
Frequently Asked Questions
| Question | Answer |
|---|---|
| How many bolts are included? | The kit includes 12 bolts. |
| What material are the bolts made from? | They are made from 304 stainless steel. |
| Which engines are these bolts designed for? | Specified GM LS series applications with 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L engines. |
| Can these be used with aftermarket headers? | Yes, provided the headers use compatible fastener specifications. |
| Do the bolts require separate washers? | No separate washers are required for the stated hex flange head design. |
| Can these replace factory exhaust manifold bolts? | They are intended for compatible OEM exhaust manifold replacement applications. Confirm dimensions and thread specifications before installation. |
Fitment Note: Verify bolt length, thread size, and compatibility with your specific cylinder heads, exhaust manifolds, or aftermarket headers before ordering. Exact bolt dimensions and thread specifications were not provided.
