2016-2021 Honda Civic 1.5T Catless Downpipe
2016-2021 Honda Civic 1.5T Catless Downpipe
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: 2016–2021 Honda Civic 1.5T Catless DownpipeFitment notes & questions
COMPATIBILITY:
2016-2021 Honda Civic 1.5T
(Compatible With Factory OR Most Aftermarket Front Pipe - No Adapter Necessary)
SURFACE FINISH: Brushed Silver
MATERIAL: T-304 Stainless Steel
DIAMETER: 3.75 Inches Cast Inlet With 3.00 Inches Cast Outlet
TYPE: Catless Downpipe
Research and testing have shown that a downpipe upgrade is one of the most effective modifications to perform when looking to increase efficiency out of Honda's 1.5L turbo engine when paired with an ECU tuner like Hondata or KTuner. The Extreme Online Store downpipe upgrade promotes optimal airflow with virtually no turbulence throughout the body of the downpipe.
Extreme Online Store products are sold for off-road use only. All performance modifications and installations are at the customers' own risk. Extreme Online Store holds no responsibility either implied or otherwise for mechanical, electrical, or another failure when using any aftermarket performance products. Items sold for off-road use only are illegal in many states and provinces and are intended for racing vehicles that may never be used on a public road.
By purchasing any aftermarket performance product, the customer takes full responsibility for any use, and/or misuse of the product and agrees that Extreme Online Store holds no responsibility for any consequences, legal, or other, of such use and/or misuse.
- Due to California Vehicle Code Section 27156, we are NOT Able to Ship this Item to any CA Address ( Order will be Cancelled for ALL CA Address )
- This Item is Designed for Off-Road Use ONLY - Might Cause a CEL Check Engine Light.
Professional Installation is HIGHLY Recommended!

Before you order: Honda Civic 1.5T Catless Downpipe exhaust part fitment
Exhaust parts carry gases away from the engine, quiet the sound and clean up emissions.
Fitment notes
- Listed for: 2016–2021 Honda Civic 1.5T Catless Downpipe.
- Model years: 2016–2021. If your year sits at the edge of the range, check the details above.
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.
Ask about fitmentPlan the whole job
- Clamps and hangers. Old hardware is usually rusted.
- Gaskets. New gaskets prevent leaks at each joint.
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