With so many cat-back options available, GrimmSpeed’s goal was to create a unique, refined sound in an extremely high quality system. This exhaust design fits both EJ and FA WRX and STi sedan models from 2011 to 2021 and is available resonated or non-resonated. Includes new gaskets, hardware and hangers.
Vehicle Fitment:
2011-2021 Subaru WRX Sedan
2011-2021 Subaru STi Sedan
Features:
• Custom Dual Outlet Mufflers
• Quad 3.5″ Double-Wall, Angle-Cut Tips
• Resonated or Un-Resonated
• 304 Stainless Steel construction
• 1/2″ Thick Flanges
• Flex Section
• Custom Polyurethane Hangers
• Tig Welded
• GrimmSpeed Lifetime Warranty
Purchase Includes:
(2) Muffler Section
(1) Y-Pipe
(1) Midpipe (Resonated or Non)
(4) Two-position Poly Exhaust Hangers
(4) Gaskets
(8) Bolts
(8) Nuts
(8) Washers
(2) GrimmSpeed License Plate Frames
(1) GrimmSpeed Decal
| Options: | Part Number: |
| Resonated | 070033 |
| Non-Resonated | 070034 |
More from GrimmSpeed:
“With so many catback options available, our goal was to create a unique, refined sound in an extremely high quality system. We’ve been casually referring to it as the gentleman’s catback around the shop, to ensure that our mission wasn’t lost in all of the craziness. We also wanted to produce a single system that would fit as many models as possible. Using a unique hanger design and by including a set of four custom polyurethane hangers with each kit, we’ve been able to fit all EJ and FA20DIT WRX and STI sedans from 2011 to current.
- Custom dual outlet mufflers – dual perforated tubes offer quieter, more refined tone
- Quad 3.5″ double-wall, angle-cut tips – our most commonly requested configuration
- Resonated or Un-resonated options – the choice is yours, although we recommend resonated for the FA20DIT and un-resonated for the EJ
- 304 Stainless Steel construction – genuine American 304SS material to withstand the elements and abuse
- 1/2in thick flanges – all 7 flanges are laser cut from the same 1/2in thick stainless plate for perfect sealing, easy installation and extreme durability
- Flex section – your motor and mufflers are both mounted using rubber or poly mounts and can move independent of one another – if there isn’t a flex section or donut gasket allowing relative movement, there’s a much greater likelihood of damage to your exhaust or turbo
- Custom polyurethane hangers – these hangers keep your exhaust where it needs to be, freeing you from rattles, melted bumpers and so on
- TIG welded – each catback is hand TIG welded just across the hall from the engineering offices that they were designed in, ensuring craftsmanship that does our Lifetime Warranty justice
- GrimmSpeed Lifetime Warranty – buy knowing that we stand behind our products and customers 100%
Why GrimmSpeed?
Sometimes, this explanation is long and technical, especially where performance is concerned. This time, it’s simple. The GrimmSpeed engineering and manufacturing teams are known for designing and producing products that use high quality materials, offer perfect fitment and superior craftsmanship and are durable. These catbacks are no different. If you’re tired of your catback rattling against heat shields, tips hanging too low, crooked or uneven, exhaust that’s too loud or materials that are rusting or failing, then we have the solution for you. Beyond the product (and it’s Lifetime Warranty!), the GrimmSpeed customer service team is ready to help you with any questions or concerns you might have.
We stand behind our products 100% and our goal is to offer you a customer experience that makes you want to stand behind them as well.”
| Select: | Resonated (070033), Non-Resonated (070034) |
|---|
Fast Shipping with Professional Packaging
We provide a variety of shipping options thanks to our long-standing relationships with UPS, FedEx and DHL. Our warehouse personnel are well trained and will be able to pack your goods in accordance with the exact and precise specifications. Before shipping, all goods are carefully examined and secured. We deliver to thousands of clients each day across multiple countries. The fact that we're dedicated to becoming the largest online retailer in the world is obvious. Warehouses and distribution centers can be found in Europe as well as the USA.
Orders that contain more than one item are assigned processing times according to each item.
We will inspect each and every one of the items ordered before shipping. The majority of orders are shipped within 48-hours. Delivery is expected to take between 3 and seven days.
Returns
We do not manage the stock in our warehouse or factory. The levels of stock can change at any time. Please be aware that it's possible for your order to be out of stock after you have placed the order.
The policy is 30 days. If it's been longer than 30 days since you bought the item We're sorry to say that we can't offer you a full refund or exchange.
The item cannot be used, and it must be in its original condition. It must also still be in the original package.
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