Slightly more bigger than the stock header, and less restrictive also the pipings are more linear so it flows better than the original stock header, highly recommend this with a high flow cat or cat-less test pipe for maximum gains.
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SKU:MR-SSH-HC06SI
Megan Racing Honda Civic Si 2006–2009 Header MR-SSH-HC06SI
Megan Racing Honda Civic Si 2006–2009 Header MR-SSH-HC06SI
Regular price
$203.00 USD
Regular price
Sale price
$203.00 USD
Shipping calculated at checkout.
Upgrade your Honda Civic Si 2006–2009 with the Megan Racing MR-SSH-HC06SI Header for improved horsepower, torque, and throttle response.
- 4-1 primary piping in a 1-piece design
- 2.5" outlet for increased exhaust flow
- Mandrel-bent stainless construction with polished finish
- Direct bolt-on for easy installation
Note: For off-road use only. Check local exhaust regulations before installation.
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Shop confidently with 30-day return policy.
Not satisfied with your purchase? No problem! Return it within 30 days for a full refund, as long as it’s in brand new condition with the original packaging. Used or damaged items will have a discounted refund. Buyers are responsible for return shipping costs or can use our convenient 20% label fee option.
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Jonathan J. Jonathan 03-09-2025
Question asked: Does this come with the donut gasket to connect it with the cat it would mount to and the gasket it mounts to the engine with?
Does this come with the donut gasket to connect it with the cat it would mount to and the gasket it mounts to the engine with?
Answers
03-09-2025
yes comes with hardware needed for install.
Carson C. Carson 10-07-2025
Question asked: Does it fit 2010 civic coupes
Does it fit 2010 civic coupes
Answers
14-07-2025
No, only fit 2006-2009 SI coupe
Miguel V M. V. Miguel V. 13-05-2024
Question asked: Hey does this product includes hardwares and gasket ?
Hey does this product includes hardwares and gasket ?
Answers
13-05-2024
Yes it does.