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GrimmSpeed Catback Exhaust System Non-Resonated
Subaru WRX/STI 2011+ Sedan
Product Resources
Features & Product Details
The reason why aftermarket exhaust systems are among one of the most popular first modifications is because they deliver both sound and power. But not just any aftermarket exhaust system will do, you would have to choose the right exhaust system that is a result of countless hours of research and development behind their product.
That is why RallySport Direct proudly presents the Grimmspeed Catback Exhaust System. Grimmspeed invests tireless efforts in creating quality aftermarket components designed to deliver performance and made from minds of enthusiasts and engineers alike. This is the Grimmspeed Non-Resonated Cat-Back Exhaust System built to deliver performance, looks, and sound.
This exhaust system has been fabricated from 304 stainless steel and has been built with a 3" piping diameter to allow the turbocharger to spool faster while making more horsepower and more torque. Exhaust gasses exit a pair of premium mufflers with dual tips on each side that provide that quintessential flagship boxer rumble which makes beautiful noise either at idle or under full throttle.
Included with this exhaust system will be a premium set of exhaust hangers to replace the factory rubber units, along with gaskets and hardware to make this cat-back exhaust system ready for installation.
Sedan model fitment only.
Specifications
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REVIEWS & CUSTOMER MEDIA
I installed this on my car and it is of great quality. It takes a bit of time to get the tips aligned and everything. This exhaust looks great! It is great quality and comes with everything you need for the installation. The polished tips look amazing and sits nice, I used the top hole in the hangers for the installation and didn't have any issues.
QUESTIONS & ANSWERS
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Q: Exhaust flex Mr_subaru063 years ago
On the connection to the piping leading to the down pipe, the flex part of that exhaust. Is that flex all braided steel and what’s the life on it?
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A: Grimmspeed: Those flex sections are made from 3 steel layers; an inner lining, center bellows, and outside braided section. There isn't necessarily a definitive lifespan to these, however we deliberately source some of the highest quality flexes available for our exhaust products to make sure they last. -Art
Tyler A. @ RallySport Direct 3 years agoWas this answer helpful?
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Q: 08-2014 wrx/sti Hatchback fitment RcMannAE864 years ago
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A: This version will be for the Sedan only. At the moment, there is not a hatch version by Grimmspeed.
Evan M. @ RallySport Direct 4 years agoWas this answer helpful?
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