Cobb Tuning Cat-Back Exhaust Replacement Hardware - Subaru WRX 11-14/STI 08-14 (Hatch)
Cobb Tuning Cat-Back Exhaust Replacement Hardware - Subaru WRX 11-14/STI 08-14 (Hatch)
- Secure checkout
- 14-day returns
- Genuine parts
- Melbourne-based support
Universal fit
No vehicle selection needed.
This part may still fit. Check the details below or contact us before ordering. Ask about fitment
Fitment not confirmed
This part may still fit. Check the details below or contact us before ordering. Ask about fitment
Vehicle fitment
This part is listed to fit the following vehicles.
In Melbourne? Fit it in our workshop.
We fit parts in-house at the RevZone workshop. Book a time and bring your car in.
Description
Exhaust gasses are guided through 3-inch diameter tubing into the center inlet of the fully-24-inch wide muffler section. Internal to the muffler, the exhaust gasses pass through a reversed Y merge, efficiently splitting the exhaust into separate muffling chambers on each side of the canister. 2.5-inch outlets emerge symmetrically from each side of the canister and direct the exhaust out the rear through quad polished exhaust tips. This straight-through exhaust design is much more effective at reducing exhaust back-pressure as can be seen in the illustrations below: 304 stainless steel is used throughout the exhaust construction.
All components are meticulously TIG welded for outstanding appearance and strength. Four custom exhaust tips fill the factory bumper cut-outs perfectly, protruding just enough to show off the COBB logos etched into the top of each polished tip. Perfect fitment is achieved with either the Subaru factory downpipe or the COBB 3" SS Downpipe. The COBB 3" SS Cat-back Exhaust for the 2008-2014 Subaru STI Hatch and 2011-2014 WRX Hatch is a triumph in design and execution. Install the COBB 3" SS Cat-back Exhaust on your STI or WRX and experience performance like no other.
Why?
Introducing the COBB 3" Stainless Steel Cat-back Exhaust for the 2008-2014 Subaru STI Hatch and 2011-2014 WRX Hatch. This much anticipated exhaust uses a unique straight-through muffler section rather than common chambered designs, which minimizes tubing bends, reduces back-pressure and keeps sound output below SAE standards. The outstanding craftsmanship and attention to detail are evident in every aspect of this cat-back.
Features:
- Straight-through Optimum Flow Design
- 304 Stainless Steel Construction
- Quad Polished Tips
- TIG Welded Direct Replacement for OEM
- Fits COBB 3" SS or Stock Downpipe
Specifications
- Part Number
- 515101-HW
- Brand
- Cobb Tuning
Shipping
Orders are processed within 1-2 business days (Monday to Friday), and orders placed before 12pm AEST are usually dispatched the same day. Once dispatched, standard shipping takes 3-7 business days and express 1-3, with tracking emailed as your order leaves.
If part of your order is out of stock, we'll contact you with the option to split the shipment or hold it until everything is ready. Read the full shipping policy.
Returns
You have 14 days from delivery to request a return on unused parts in their original packaging. Refunds incur a 15% restocking fee (20% for special orders), or choose store credit and the full purchase value is applied to your account.
Parts that have been test fitted, installed, or used can't be returned, and special-order or overseas-ordered items are assessed case by case. Faulty or incorrectly supplied items are always covered at no cost to you. Read the full returns policy.
