Ultra Racing 2-point front strut brace for Mazda MX-5 MK3 / MK3.5 / MK3.75 NC non-Sport models listed in the compatibility table.
The Ultra Racing TW2-1245 is a front strut bar / front tower brace designed as an aftermarket chassis reinforcement upgrade for the third-generation Mazda MX-5 NC.
Mounted across the front suspension towers, this two-point brace links the left and right upper suspension mounting areas to help reduce unwanted chassis flex. Reinforcing the front tower area can help the suspension operate more consistently and improve steering and chassis response during cornering, braking and changes of direction.
Product details:
- Brand: Ultra Racing
- Part number: TW2-1245
- Product type: Front Strut Bar / Front Tower Bar / Front Upper Brace
- Position: Front upper chassis
- Brace specification: 2 Point
- Construction: One-piece steel brace
- Installation method: Bolt-on
- Approximate dimensions: 110cm x 40cm x 9cm
- Approximate weight: 2.2kg
- Quantity required per vehicle: 1
- Quantity supplied: 1 front strut brace
Common reasons for fitting:
- Reduce unwanted flex between the front suspension towers
- Reinforce the front upper chassis structure
- Help the front suspension operate more consistently under load
- Improve steering and chassis response during enthusiastic road or track driving
- Add front upper chassis reinforcement to cars without the Sport-model bracing arrangement
Fitment advice:
MazSpec application data identifies TW2-1245 for Mazda MX-5 MK3 / MK3.5 / MK3.75 NC non-Sport variants. Ultra Racing manufacturer data specifically confirms the NC 2.0 application, while established aftermarket catalogue data also supports the 1.8 NC. Sport variants using the alternative factory front tower-brace arrangement are not included in this listing. For imported, modified or previously repaired cars, matching the mounting arrangement on the vehicle before installation is recommended.
Other items to consider purchasing:
- Ultra Racing front lower brace
- Ultra Racing middle lower brace
- Ultra Racing rear lower brace
- Ultra Racing anti-roll bars
- Replacement chassis or suspension fasteners where existing hardware shows wear or corrosion
Useful tools / consumables:
- Socket and ratchet set
- Torque wrench
- Suitable hand tools for access around the front suspension towers
- Penetrating fluid where existing fasteners are corroded
Difficulty guide: Intermediate DIY / workshop installation. Correctly locate the brace across both suspension tower mounting areas before final tightening.
Why Ultra Racing?
Ultra Racing specialises in aftermarket chassis and handling upgrades. Its strut braces use a rigid one-piece design intended to reinforce key chassis mounting points and reduce unwanted movement through the vehicle structure.
What's in the box:
- 1 x Ultra Racing TW2-1245 2-point front strut brace
- Mounting hardware where supplied with the product
Installation notes:
Ultra Racing specifies TW2-1245 as a bolt-on installation. Position the brace correctly over the front suspension tower mounting locations and check clearance around the engine bay, bonnet and surrounding components before final tightening. Reassemble and tighten all mounting hardware to the appropriate vehicle or manufacturer specification.
| Make | Model | Sub Variant | Chassis / Code | Years | Power (PS) | Engine Codes | Fuel | Transmission | Notes |
|---|---|---|---|---|---|---|---|---|---|
| Mazda | MX-5 MK3 / NC | 1.8 Non-Sport | NC | 2005-2009 | 126 | L8-DE / L828 / L831 | Petrol | Manual | 2-point front upper brace. MazSpec specifies non-Sport variants. |
| Mazda | MX-5 MK3 / NC | 2.0 Non-Sport | NC / NCEC | 2005-2009 | 160 | LF-VE / LFG7 / LFG8 | Petrol | Manual / Automatic where fitted | Manufacturer-confirmed 2.0 NC application. Non-Sport specification. |
| Mazda | MX-5 MK3.5 / MK3.75 / NC | 1.8 Non-Sport | NC | 2009-2014 | 126 | L8-DE / L828 / L831 | Petrol | Manual | 2-point front upper brace. MazSpec specifies non-Sport variants. |
| Mazda | MX-5 MK3.5 / MK3.75 / NC | 2.0 Non-Sport | NC / NCEC | 2009-2014 | 160 | LF-VE / LFY7 / LFZD | Petrol | Manual / Automatic where fitted | Manufacturer-confirmed 2.0 NC application. Non-Sport specification. |
| Reference Type | Reference Number | Notes |
|---|---|---|
| Mazda OE | N/A | No direct Mazda OE reference - aftermarket chassis reinforcement part |