COBB SUBARU STAGE 2 + BIG SF POWER PACKAGE TITANIUM (RESONATED-J-PIPE) WRX SEDAN 6MT 2015-2021

The Stage 2+BigSF Power Package includes an Accessport V3, 3" Turboback Exhaust (Resonated), Subaru Big SF Intake System, and COBB Vehicle Badge!

Simple ECU flashing with gauge package! The new in-cabin mountable Accessport V3 has a large, full color, higher resolution screen which allows you to monitor up to six parameters in real-time. Fully customizable from the look (multiple bezel colors), layout (set up race, street, or dyno gauge clusters), and mounting options (choose from 1,000s of standard vehicle mounts). And what's looks without brains? More processing power, memory, and storage to flash faster while saving all of your maps and logs. This is your new Accessport.

Subaru Accessport V3 (AP3-SUB-004)

• Larger, full color, higher resolution screen
• Customizable multi-gauge display
• In-vehicle mount, with on/off switch
• Faster and easier to use with a familiar face 
• Interchangeable faceplates

The COBB Titanium Cat-Back Exhaust is unmatched in build quality, style, and performance. Utilizing Grade 4 titanium tubing, this cat-back offers high corrosion resistance and protection from impacts. Back purging ensures quality welds that will not fail due to contamination. The entire system uses slip-fit connections, allowing for a wide range of adjustments. Blued titanium tips add a distinct touch and offer adjustability. Best of all, this complete system weighs in at 24lbs assembled, nearly 50% lighter than its stainless steel counterpart. 

Subaru Titanium 3" Cat-Back Exhaust 2011-2021 WRX Sedan / 2011-2021 STI Sedan

• Grade 4 Titanium Construction with Back-Purged Welds
• Lightweight - 24lbs Assembled
• Blued Titanium Tips with COBB Logo
• High Adjustability via Slip-Fit Connections
• Bespoke Straight-Through Oval Muffler

The COBB Tuning GESi Catted 3" J-pipe begins with a CAD-designed 4" cast bellmouth that smoothly blends air exiting the turbocharger's turbine housing straight into the GESi High Flow Catalytic Converter. Minimizing turbulence when exhaust gasses from the wastegate join into those flowing through the turbine helps to prevent excessive back-pressure.

A welded bracket utilizes the factory hard mount near the transmission reducing stress on the turbocharger mounting bolts and studs.

Corrosion-resistant and mandrel bent 3" 304 Stainless Steel tubing carries exhaust gasses downstream into a COBB-exclusive GESi 300 cell high flow catalytic converter. A second O2 bung is located directly after the catalytic converter and is to be used by the OEM Rear O2 sensor.

A CAD-designed, cast 304 stainless steel, flange finishes off the tail section of the J-Pipe. The reinforced cast flange is less susceptible to warp during assembly and for those of you installing with the strength of Hulk. A stainless adapter flange and included MLS gasket allow direct fit with the factory exhaust or COBB Cat-Back Exhaust utilizing the OEM donut gasket. Included COBB proprietary shoulder nuts allow installation of the factory spring bolts without fuss.

Subaru GESi Catted 3" J-Pipe Resonated WRX 6MT 2015-2021

• High Flow GESi Catalytic Converter
• 3" 304 Stainless Steel Construction with Resonator
• CAD-Designed 4" Cast Turbo Outlet for Maximum Flow
• Cat-Back Connection - 3" Flat Flange or Donut Adapter