Best LS Swap Coil Relocation Brackets for a Cleaner Engine Bay
When you relocate LS ignition coils, you gain a cleaner, more accessible engine bay and easier maintenance. This guide highlights five coil relocation kits that suit common LS swap setups, from D585 heat sink relocations to broader LSX/LQ4/LQ9 applications. The top picks are best for builders seeking better airflow, organized wiring, and straightforward installation. Read on to find which kit fits your engine, coil type, and fabrication preferences. The buyer’s table below summarizes each option to compare at a glance.
| Product | Best For | Notes |
|---|---|---|
| higehio LS Remote Mount Coil Relocation Brackets | D585 coil swaps | Billet aluminum, includes two brackets |
| ICT Billet LS Remote Mount Brackets | 8-coil LSX/LS swaps | USA-made billet aluminum; includes hardware |
| Michigan Motorsports Billet LS Coil Relocation Brackets | LS3 & LS swap applications | Includes extension harnesses |
| Bevinsee LS Remote Mount Relocation Brackets | Broad LS engines with D585 coils | 6061 aluminum; fits multiple LM/LT families |
| BIGREAT Billet Coil Relocation Brackets | Wide range of LS swaps | CNC aluminum, 8-coil capacity |
higehio LS Remote Mount Coil Relocation Brackets
Best for: D585 coil swaps where you want a compact, heat-sink friendly mount. This kit uses two billet aluminum brackets and is designed to move coils from valve covers to a more accessible position. The kit includes hardware to mount eight coils or a complete V8 engine. Choose this if you value a simple bolt-on solution with a finish you can polish or paint to match your engine bay. Caution: verify coil compatibility with your specific D585 variant before installation.
ICT Billet LS Remote Mount Brackets
Best for: 8-coil LSX/LS swaps with a focus on robust metal construction. These USA-made billet brackets come with bolts and spacers, designed to mount eight coils. They are commonly paired with ICT plug wire kits for turbo setups. Caution: coils are not included; plan wiring and fitment accordingly.
Michigan Motorsports Billet LS Coil Relocation Brackets
Best for: LS3 and LS swap applications needing an organized engine bay with extension harnesses. This kit relocates coils to improve accessibility and aesthetics, using durable billet aluminum. It is well-suited for users who want longer harnesses to avoid splicing. Caution: verify harness length for your specific chassis and coil pack layout.
Bevinsee LS Remote Mount Coil Relocation Brackets
Best for: D585 LS coil relocation with a broad compatibility across LS families including LM and LR. The kit uses 6061 aluminum for durability and aims to improve accessibility by relocating coils away from cluttered valve-cover areas. Caution: confirm exact coil model compatibility with the kit before ordering.
BIGREAT Billet Coil Relocation Brackets
Best for: Wide-range LS swaps needing an 8-coil capacity with a CNC aluminum construction. These brackets are anodized for durability and designed to work well in turbo setups. Caution: verify that your ignition system wiring can accommodate the relocation layout, especially on tighter engine bays.
Buying Guide
What should you consider when choosing LS coil relocation brackets?
- Coil type and compatibility: Ensure the brackets match your coil model (D585, D510C, etc.).
- Number of coils: Some kits support eight coils; others are sized for a complete V8 setup. Plan for your engine configuration.
- Material and finish: Billet aluminum offers strength; 6061 aluminum is common for durability and light weight. Consider finishing options if you care about aesthetics.
- Harness length: Kits with extension harnesses reduce the need for splicing. Confirm harness length fits your chassis.
- Installation fitment: Check interference with valve covers, headers, and other accessories. Some kits are more compact for tight spaces.
- Brand ecosystem: Some brands pair with specific coil or wire kits; verify compatibility with Holley EFI and/or other ignition electronics if applicable.
How to choose by scenario
- If you want a simple bolt-on with a classic D585 coil layout, choose higehio or Bevinsee for straightforward installation.
- For a purpose-built turbo setup with reliable hardware, ICT Billet and BIGREAT offer robust, US-made options with decent harness compatibility.
- For clean engine bays and compatible harnessing, Michigan Motorsports provides extension harnesses for organized wiring.
Installation tips
- Test-fit before painting or polishing the brackets to avoid rework.
- Confirm coil-to-bracket clearance and wire routing to prevent heat exposure or interference.
- Plan a wire loom strategy to keep the bay tidy and reduce wear on ignition wiring.
FAQ
- Do I need extension harnesses with relocation brackets?
Yes, many kits include or require longer harnesses to reach relocated coil positions. - Are these brackets compatible with all LS engines?
Compatibility varies by coil type and specific engine swap; verify model and year before ordering. - Can I relocate coils without removing any other components?
Most kits are designed for bolt-on installation, but some space constraints may require associated trimming or re-routing. - Will relocation improve engine bay aesthetics?
Relocation can improve accessibility and appearance by reducing clutter around valve covers. - Do I need professional installation?
Basic bolt-on brackets can be DIY for experienced builders; complex harness routing may benefit from professional help. - Are these kits suitable for high-performance turbo builds?
Several kits are noted as compatible with turbo setups, but confirm coil and harness ratings for your setup.