Skunk2 Racing 10th Gen Civic Si Coupe MegaPower Dual Exhaust System
Decades of racing engineering are incorporated into every part Skunk2 develops. The MegaPower Double Barrel (DB) exhaust system for the '17-'20 Honda Civic Si Coupe is no exception.
Every MegaPower exhaust system is fine-tuned using CNC mandrel bending, precision robotic TIG welding, and unrestricted resonators to maximize exhaust velocity and eliminate restrictions. This system features dual race mufflers mounted parallel to each other in the center under the bumper, emitting the iconic and aggressive Skunk2 exhaust note.
New bolt-on exhaust hanger hardware is included, which can be used in conjunction with OEM hangers to adjust the precise position of the exhaust. Additionally, new exhaust flange gaskets, bolts, and nuts are included to ensure the system is leak-free.
Features
- Durable 304 stainless steel piping and flanges
- Polished stainless steel dual race mufflers with 100mm (4-inch) tips
- 76mm (3-inch) end-to-end tubing
- 76mm (3-inch) universal flange fits stock downpipe
- High-flow resonator
- Skunk2 MegaPower badge
- All necessary hardware included
- Compatible with Skunk2 MegaPower exhaust silencers
Benefits
- Tested and proven to provide maximum results
- Bolt-on system; no welding or fabrication required
- Superior fit, finish, quality, and sound
Applications
- 2017-2021 Honda Civic Si
What's in the box?
- 1 - MegaPower Double Barrel Cat-Back Exhaust
- Necessary gaskets and hardware
Warranty
- Standard manufacturer's warranty
Before Ordering
〇Regarding Import Consumption Tax
At Shaft-ya shopping site, we pay the import consumption tax incurred at the time of import on your behalf, so there will be no additional charges beyond the total amount paid at checkout.
〇Confirmation of Compatibility
As our entire product database is based on North American vehicles (USDM), please confirm whether the product can be installed on Japanese domestic vehicles (JDM) before placing an order. (If you are unsure whether a listed product is compatible with your vehicle, please feel free to contact us. Our support team will be happy to look into it for you.)
If you place an order without confirming compatibility, we cannot accept returns due to incompatibility.
Please note that even if products are sorted by selecting the year, manufacturer, and vehicle model in the tabs on our homepage, it does not necessarily mean they will fit Japanese model vehicles without modification.
All product information has been translated into Japanese using translation software. As there may be confusing expressions, please contact us before ordering if you have any questions.
○Regarding Shipping
Shipping costs are paid at the time of checkout. Shipping estimates are calculated automatically once you enter your shipping address on the checkout page. For large items such as body parts, the automatically calculated shipping cost may significantly differ from the actual shipping cost in rare cases. In such instances, we will contact you individually via email.
Basically, all products are shipped internationally from our US warehouse. Unlike domestic shipping in Japan, international shipping takes about 7 to 14 days, so please order with enough time to spare. If you are in a hurry, please contact us in advance to confirm delivery times. Note that all products are transported by air; they are never shipped by sea freight.
○Regarding Japanese Vehicle Inspection (Shaken) Compatibility
Please be aware that all products we handle are designed and manufactured outside of Japan. They are not compliant with the "Japanese Vehicle Inspection System (Shaken)," and we cannot provide documents such as strength calculation reports for the purpose of the Japanese Shaken system. Therefore, all parts are sold for the purpose of "use on circuits, private land, or off-road," and installation and use are at your own risk.
○Regarding Warranty
Please check the contents of your order immediately upon arrival. As all products are shipped internationally from outside Japan, there may be shipping damage to packaging boxes or the products themselves. We will only provide returns, refunds, or replacement exchanges if you notify us within 7 days of receipt regarding products with shipping damage, defective items, or items different from what you ordered. Please understand that for products sold through us, warranty support will be provided "only through us." Please note that we do not provide support through other companies or distributors located in Japan.