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  • 877-815-3730

GrimmSpeed SS 3" Cat-Back Non-Resonated Exhaust for 2011-18 Subaru WRX & STi Sedan

  • GrimmSpeed SS 3" Cat-Back Non-Resonated Exhaust for 2011-18 Subaru WRX & STi Sedan (070034)
  • GrimmSpeed SS 3" Cat-Back Non-Resonated Exhaust for 2011-18 Subaru WRX & STi Sedan (070034)
  • GrimmSpeed SS 3" Cat-Back Non-Resonated Exhaust for 2011-18 Subaru WRX & STi Sedan (070034)
  • GrimmSpeed SS 3" Cat-Back Non-Resonated Exhaust for 2011-18 Subaru WRX & STi Sedan (070034)

GrimmSpeed SS 3" Cat-Back Non-Resonated Exhaust for 2011-18 Subaru WRX & STi Sedan

Part #:
070034
Availability:
Usually Ships In 1 Business Day
$1,195.00

No Payments + No Interest within 6 Months on Purchases of $99 or more. Learn More

Qty:

Not CARB legal: Not for sale or street use in CA & CARB states.

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Vehicle Fitment

 2011-2014 Subaru Impreza WRX 2.5L (Sedan Only)

 2015-2017 Subaru WRX STI 2.5L

 2011-2014 Subaru Impreza WRX STI 2.5L (Sedan Only)

 2015-2017 Subaru WRX STI 2.5L

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Grimmspeed SS 3" Cat-Back Non-Resonated Exhaust for 2011-18 Subaru WRX & STi Sedan is now here, 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.

Features:

  • 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%

Limited Lifetime Manufacturer Warranty

Piping Material:
304 Stainless Steel
Piping Diameter:
3” (76mm)
Piping Taper:
No
Resonated:
No
Tip Finish:
Polished
Tip Size:
3.5” (89mm)
Tip Qty:
4
Exhaust Style:
Dual Exit
Silencer(s) Included:
No
Installation Hardware Included:
Yes
Qualifies for Free Shipping:
Yes

FREE SHIPPING DETAILS


Free Ground Shipping is available on all orders over $150.00 within the contiguous 48 US States. Offer does not apply to orders going to Alaska, Hawaii, Puerto Rico, APOs or Canada. **Some items are excluded from this offer due to oversize restrictions, weight or shipping origin.** Items not eligible will be marked as such.

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