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Replace the GR Corolla Rear Exhaust with a Vehicle-Specific Comp RS System
MXP MXCRGRC is a Comp RS cat-back exhaust with chrome tips for 2023-2026 Toyota GR Corolla models. The vehicle-specific package replaces the exhaust behind the catalytic section while retaining the listed GR Corolla application and factory-location mounting path.
Key Features
- Comp RS cat-back configuration for the Toyota GR Corolla
- Chrome-finish exhaust tips identify the exact MXP MXCRGRC configuration
- Vehicle-specific routing follows the GR Corolla rear exhaust application
- Cat-back layout retains the upstream catalytic section
- Rear exhaust position keeps the installation scope separate from downpipe and catalytic components
- Single exact-part package avoids mixing Civic, BRZ, or Toyota 86 Comp RS components
Fitment
| Years | Make | Model | Body | Position | Restriction |
|---|---|---|---|---|---|
| 2023-2026 | Toyota | GR Corolla | Hatchback | Rear cat-back section | Verify original exhaust configuration and bumper clearance |
Specifications
| Detail | Value |
|---|---|
| Manufacturer part number | MXCRGRC |
| Series | Comp RS |
| Product type | Cat-back exhaust system |
| Tip finish | Chrome |
| Installation position | Rear cat-back section |
| Vehicle scope | Vehicle specific |
| Body application | Hatchback |
| Emissions equipment | Retains the upstream catalytic section |
What's Included
- One MXP Comp RS cat-back exhaust system with chrome tips, part MXCRGRC
About MXP
Established in 2007 by Mackin Industries, MXP develops vehicle-specific exhaust components through US test fitting and dyno evaluation. Application-selected pipe sizing and mandrel-bent routing support smooth exhaust flow while retaining practical fitment.
FAQ
What is the MXCRGRC?It is a Comp RS cat-back exhaust with chrome tips for the 2023-2026 Toyota GR Corolla.
Which GR Corolla years are listed?The verified store application covers 2023-2026 Toyota GR Corolla models.
Is this a cat-back system?Yes. It replaces the exhaust section behind the catalytic portion of the vehicle.
What tip finish is included?This exact configuration uses chrome-finish exhaust tips.
Does it fit a standard Toyota Corolla?No. The application is the Toyota GR Corolla, which uses a different performance exhaust layout.
What should be confirmed before ordering?Confirm the model year, GR Corolla model designation, original exhaust configuration, and rear bumper clearance.
What is included in the package?The verified package is one vehicle-specific Comp RS cat-back exhaust system with chrome tips.
What should be inspected during installation?Inspect connection seating, hanger engagement, heat-shield clearance, underbody clearance, and outlet alignment.
How should the system be checked after installation?Inspect for leaks and contact during the first startup, then recheck the cooled connections after a complete heat cycle.
Installation Instructions
- Confirm the vehicle is a 2023-2026 Toyota GR Corolla and inspect the package before lifting the car.
- Allow the exhaust to cool fully, raise the vehicle at approved points, and support it securely.
- Inspect the factory cat-back connection, hangers, heat shields, and rear bumper clearance.
- Support the factory rear exhaust before removing fasteners and releasing the rubber hangers.
- Remove the factory cat-back assembly without disturbing the upstream catalytic section.
- Arrange MXCRGRC in installation order and start the forward connection without fully tightening it.
- Engage the factory-location hangers and assemble the remaining rear sections.
- Center the chrome tips and maintain safe clearance from the bumper, heat shields, suspension, and underbody.
- Tighten each connection evenly to applicable service specifications and inspect the running system for leaks or contact.
- After the first full heat cycle, allow the exhaust to cool and recheck connections and tip alignment.
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Welcome to the MXP Collection, where we celebrate excellence in auto servicing through our curated selection of products. Founded in 2000, Mackin Xtreme Product has established itself as a leader in the San Francisco area for all things automotive. Our passion for both classic and modern vehicles drives us to offer only the best tools and accessories for car enthusiasts and everyday drivers alike. Why Choose MXP? Expertise: Our team consists of the finest mechanics with extensive training and experience. Technology: We stay updated with the latest advancements while respecting classic car knowledge. Personal Care: We understand how important your car is, and we treat every vehicle as if it were our own. Our Commitment At MXP, we pride ourselves on our craftsmanship. Our mechanics undergo rigorous training, ensuring that every new team member learns from seasoned professionals. We believe that learning the tricks of the trade is essential, and we strive to share our passion and...
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