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CUS460 540 AMNLHD-Cusco Strut Bar OS w/BCS (USDM LHD Only) Front 03-12 Mazda RX8 (SE3P)-Strut Bars-Cusco
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Cusco Strut Bar OS w/BCS (USDM LHD Only) Front 03-12 Mazda RX8 (SE3P)

Cusco
CUS460 540 AMNLHD
4996338043269
Strut Bars
3 Units In Stock - Ships Next Business Day
Cusco, Strut Bars, Suspension
$ 280.00 $ 252.00
$ 252.00

SKU: 460 540 AMNLHD | UPC: 4996338043269

Cusco Strut Bar OS w/BCS (USDM LHD Only) Front 03-12 Mazda RX8 (SE3P)

The Cusco Strut Bar OS with BCS reinforces the front strut towers on 2003-2012 Mazda RX-8 SE3P USDM LHD models. This brace minimizes chassis deformation under hard cornering loads to deliver direct steering feel and consistent tire grip. Crafted for track and street use it installs directly to factory locations for immediate handling gains.

Key Features

  • DOM Steel Tubing ø32mm x t2.2mm: Provides high rigidity at 3.6kg weight to stiffen the chassis without added bulk
  • Type OS Hook Ends: Fits tight RX-8 engine bay with secure pillow ball mounts for vibration absorption and precise alignment
  • BCS Bare Collar System: Ensures clamp-free strut top contact to prevent damage and maintain OEM damper functionality
  • Semi-Gloss Black Finish: Resists corrosion and heat for long-lasting appearance under hood
  • Adjustable Design: Allows fine-tuning of preload to match suspension setup and driving style

Product Notes

  • Designed exclusively for USDM left-hand drive RX-8 models verify chassis code SE3P before purchase
  • Pair with rear strut bar for full chassis reinforcement
  • Securely packaged to prevent shipping damage

Installation Notes

  • Professional installation recommended.
  • Bolts to OEM front strut tower pinch bolts no drilling or modification needed
  • Includes all M8 hardware bushings and instructions torque to 25-30Nm

This Part Fits

Year Make Model Submodel
2003-2012 Mazda RX-8 SE3P (USDM LHD)

Why Choose Cusco?

  • Established Japanese brand with motorsport heritage in Super GT and D1GP
  • Precision CNC-machined components for exact fitment
  • Proven durability in high-stress racing environments

Frequently Asked Questions

  • Q: Will this fit RHD RX-8 models?
    A: No this bar uses LHD-specific hook ends for USDM clearance only RHD requires separate part number
  • Q: What material and finish does it have?
    A: High-tensile DOM steel tubing with epoxy powder coat and ø32mm diameter for strength-to-weight balance
  • Q: Is installation hardware included and compatible with coilovers?
    A: Yes includes bolts washers and bushings mounts independently of dampers for full aftermarket suspension compatibility

Shipping & Handling

  • Method: UPS Ground or FedEx Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Custom reinforced box 42 x 6 x 6 inches
  • Weight: 3.6kg / 8lbs

Request For Information

Have questions about Cusco Strut Bar OS w/BCS (USDM LHD Only) Front 03-12 Mazda RX8 (SE3P)? Fill out the form below and we'll get back to you by the next business day.
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