-35%
Click to zoom in
The Invidia 15+ Subaru WRX Automatic Trans Down Pipe w/ High Flow Cat is designed for the verified vehicle applications below. Match manufacturer part number HS15SWADOC, complete year, make, model, engine, transmission, body style, trim, emissions configuration, pipe diameter, flange layout, and tip configuration before ordering.
Key Features
- Exact Invidia manufacturer part number for reliable identification
- Vehicle application, pipe diameter, flange layout, catalyst, and tip configuration remain part specific
- Exhaust tone, flow, and cabin drone depend on the complete system and vehicle configuration
- Package contents are limited to the exhaust sections, tips, gaskets, and hardware expressly listed
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2015-2016 | Subaru | WRX | Verify the engine, transmission, body style, trim, emissions configuration, pipe diameter, flange layout, and tip configuration stated in the title |
Specifications
| Brand | Invidia |
|---|---|
| Manufacturer Part Number | HS15SWADOC |
| Product Type | Downpipes |
| Fitment Type | Vehicle Specific |
| Condition | New |
| Catalyst Configuration | High-flow catalytic converter included as stated |
What's Included
One new Invidia exhaust product identified by manufacturer part number HS15SWADOC in the exact configuration and quantity stated by the title. Additional exhaust sections, catalysts, resonators, adapters, gaskets, clamps, hangers, fasteners, sensors, and tuning are included only when expressly listed.
About Invidia
Invidia develops performance cat-back exhausts, downpipes, connecting pipes, catalytic-converter components, adapters, and related exhaust hardware for import and performance vehicles.
Related Invidia Products
- Shop all Invidia products
- Invidia 15+ Subaru WRX Manual Trans Down Pipe w/ High Flow Cat
- Invidia 15-21 Subaru WRX w/ Manual Transmission J-Pipe With Bottom High Flow Cat Down Pipe
- Invidia 08-19 WRX/STI Down-Pipe w/ High Flow Cat
Frequently Asked Questions
Will this Invidia part fit my 2015-2016 Subaru WRX?
That vehicle application is listed, but confirm the engine, transmission, body style, trim, emissions configuration, pipe diameter, flange layout, and exact manufacturer part number before ordering.
Will this exhaust component require engine tuning?
Tuning and emissions requirements depend on the vehicle, catalyst configuration, sensors, and local rules. Confirm the manufacturer instructions and legal requirements before installation.
Are gaskets and installation hardware included?
Included hardware varies by exact part number. Confirm the listing contents and inspect factory gaskets, studs, bolts, hangers, clamps, and oxygen-sensor connections before installation.
Installation Instructions
Follow the current Invidia and factory service instructions for part number HS15SWADOC. Allow the exhaust to cool, support the vehicle safely, inspect every flange, gasket, hanger, sensor, and fastener, align the system without preload, verify body and suspension clearance, torque hardware in sequence, check for leaks, and recheck alignment after the first heat cycles.
Downpipes
Downpipes are stocked at Black Ops Auto Works for performance projects and dependable replacement work. Downpipes replace the restrictive exhaust section immediately after a turbocharger to improve flow, turbo response and exhaust tone. Shop catted downpipes, catless downpipes, J-pipes, turbo outlets, midpipes and diesel downpipe kits for WRX STI, EVO, Civic Type R, F-150 EcoBoost, Focus RS, BMW N54 N55 and turbo-diesel builds. Every product is filterable by year, make, model, trim, engine and drivetrain so the correct part ships the first time. Black Ops Auto Works carries 111 downpipes products across street, truck, track, restoration and custom-build applications. What This Downpipes Collection Covers This collection includes vehicle-specific exhaust solutions from Invidia, MBRP, Stainless Works, Diamond Eye, aFe, Fabspeed and other performance brands. Confirm engine, transmission, drivetrain, emissions equipment, sensor locations and tune requirements before ordering. Catted...
View Downpipes Products
Exhaust Systems
Shop performance exhaust systems, cat-backs, axle-backs, headers, mufflers, and exhaust tips at Black Ops Auto Works. Compare options from Borla, CORSA, Solo Performance, AWE, MagnaFlow, MBRP, Kooks, Akrapovic, Invidia, and other brands. Find complete systems and individual components for muscle cars, performance SUVs, trucks, imports, and European vehicles. Cat-Back and Axle-Back Exhaust Systems Choose the exhaust section that matches your project. Cat-back systems generally replace the exhaust downstream of the catalytic converter, while axle-back systems replace the rear section. Exact connection points and package contents vary by vehicle. Compare muffler design, pipe diameter, exit location, tip configuration, and compatibility with existing exhaust components. Exhaust for HEMI, SRT, Trackhawk, and Hellcat Vehicles This collection includes exhaust options for selected Jeep Grand Cherokee SRT and Trackhawk, Dodge Durango SRT and Hellcat, Dodge Charger, Chrysler 300, and Ram appl...
View Exhaust Systems Products
Invidia
Shop Invidia cat-back exhaust systems, axle-back exhausts, downpipes, front pipes, connecting pipes, Y-pipes, adapters, and related exhaust components by exact manufacturer part number and verified vehicle application. Invidia Product Families The collection covers N1, Q300, R400, Gemini, and other vehicle-specific exhaust systems for Subaru, Honda, Acura, Nissan, Infiniti, Toyota, Lexus, Mazda, Mitsubishi, Ford, and Volkswagen applications. Choosing the Correct Invidia Product Match the complete year, make, and model Confirm engine, transmission, body style, trim, and drivetrain requirements Verify pipe diameter, flange layout, tip configuration, and catalyst placement Review emissions restrictions for downpipes and catalytic components Confirm required gaskets, hardware, adapters, and companion pipes Related Exhaust Collections Cat-Back Exhaust Systems Axle-Back Exhaust Downpipes Mid-Pipes Frequently Asked Questions Will an Invidia exhaust fit when my vehicle model matches?No...
View Invidia Products