




2012-2014 Honda Civic Si Sedan Catback Exhaust Stainless Steel
2012–2014 Honda Civic Si Sedan Catback Exhaust Stainless Steel
Stainless steel catback system designed to flow cleaner than factory, giving your Si the sound and scavenging it was built for. Full bolt-on construction from the catalytic converter back means factory mounting points do the work. Corrosion-resistant throughout.
Key Features
- Mandrel-bent tubing - Maintains diameter throughout for consistent flow and no dead zones.
- Bolt-on catback design - Connects at factory interfaces; no welding or fabrication required.
- Stainless steel construction - Resists rust and corrosion even through harsh winters.
Specs
- Material: Stainless Steel
- Configuration: Catback assembly
- Condition: New
Whats Included
- Catback exhaust assembly
Frequently Asked Questions
Does this bolt straight to my factory catalytic converter?
Yes. This catback mounts at the factory connection point downstream of the cat. Bolts directly in—no adapters or modifications needed.
Will I need new gaskets or hangers when I install this?
You may want fresh exhaust gaskets at the flange connection. Hangers and brackets—check what condition your stock rubber and hardware are in before ordering extras. The system itself uses factory mounting points.
Can I keep the resonator, or does this replace it?
This is a complete catback system, so it replaces everything from the cat back. If you want to keep stock components, you'll need to source a different exhaust section.
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FAQs
Please read our FAQs page to find out more.
Are OEM products more expensive than aftermarket alternatives?
OEM products might have a higher upfront cost compared to aftermarket parts, but their superior quality and durability often make them a more cost-effective choice over time. Investing in OEM ensures you’re getting parts specifically designed for your vehicle, which can lead to better performance and longevity.
Can I purchase OEM parts online or do I need to visit a dealership?
You don’t need to visit a dealership to get OEM parts. You can conveniently purchase genuine OEM components from authorized distributors and reputable online retailers like Turbo Tech Performance. Our online store provides a wide selection of high-quality parts delivered straight to your door.
Are parts from brands like Mopar, ACDelco, and Motorcraft interchangeable between different vehicle brands?
No, parts from Mopar, ACDelco, and Motorcraft are typically designed for specific vehicle brands. It’s crucial to ensure compatibility with your vehicle’s make and model by checking part numbers and consulting with a knowledgeable expert.
Can I install OEM parts myself, or is it better to have a professional handle it?
While some OEM parts can be installed by DIY enthusiasts, the complexity of installation can vary. For the best results and to ensure proper fitment and performance, we recommend having a trained mechanic install the parts, especially if you’re unfamiliar with automotive repairs.
Do OEM parts come with a warranty?
Yes, many OEM auto parts come with a manufacturer’s warranty that covers defects or issues. Be sure to check the warranty details for each part at the time of purchase, and keep your receipt for any potential warranty claims.


