- Exhausts
- Cat Back Exhaust System
- Downpipes And Y-pipes
- Exhaust Headers And Manifolds
- Exhaust Gaskets And Hardware
- Axle Back Exhausts
- Shop All
- Engine Management
- Plug And Play Engine Management
- Staged Power Packages
- Engine Management Sensors
- Stand Alone Engine Management
- Engine Management Harnesses
- Shop All
- Air Induction
- Short Ram Air Intakes
- Turbo Inlet Hoses And Pipes
- Cold Air Intakes
- Air Intake And Maf Hoses
- High Flow Replacement Panel Filters
- Shop All
GrimmSpeed Uppipe
Subaru Models (inc. 2006-2014 WRX / 2004+ STI)
Features & Product Details
RallySport Direct proudly carries a great selection of quality aftermarket performance products brought to you by GrimmSpeed.
This is the GrimmSpeed Up-Pipe. This up-pipe has been designed to be a high-performance direct replacement for your factory up-pipe to add more power and performance. Over time, mileage, and heat cycles, the interior walls of your factory up-pipe can become brittle and come apart inside which blocks the flow path of the turbocharger. This will create a block in the power making your vehicle feel weak and underpowered. This can also cause premature wear on the turbocharger as it works harder to try and hit target boost. GrimmSpeed relieves this issue with the right solution with their example that is made using smooth bends that are combined using the best materials that will sustain years of abuse.
DETAILS:
Product Video
Specifications
PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED
REVIEWS & CUSTOMER MEDIA
Great product. Went in easy. Will definitely be using this company for other exhaust products
My factory up-pipe rusted through and was sending exhaust fumes into the cabin. Several internet searches made it clear the an aftermarket pipe is LESS expensive than a Subaru replacement. I have the GrimmSpeed divorced catted down-pipe and the quality is amazing so the obvious choice was Their up-pipe. The piece is just as high quality as the DP with gaskets and hardware included. The installation was not easy because of the O2 sensor, I needed a new one so take My advice. Drop the P.S. manifold and take it to an exhaust shop to remove the O2 sensor.
This product is one of the first GrimmSpeed Products I have purchased, I was debating between the Invidia up-pipe, the Cobb up-pipe and this one. I decided on this one because of the flex joint, after i received the product i compared it to some of my friends up-pipes i realized that the flanges were thicker, the pipe itself is a little thicker and the welds are done incredibly nice.. Overall thicker flanges and pipe means less likely to warp or damage, flex joint allows it to have a little bit of movement if ever needed and the welds don't disrupt airflow and I'm not worried about them cracking, EXTREMELY SATISFIED HIGHLY RECOMMENDED
Another great product from an awesome company! First impression of this up-pipe when compared to stock is nothing short of amazing. The stock up-pipe is so restrictive that it is no wonder that this up-pipe has such a great performance gain. The overall build quality is awesome! Super thick flanges, thick tubing, thick flanges, and high quality welds. The kit also comes with all needed gaskets and hardware, which makes for a straight forward install.
Well crafted, welds are spot on & quality is top notch as expected from Grimmspeed! Paired these with the GS Exhaust Manifold gaskets & couldn't be happier~ No leaks, perfect fit and quality 100%! All hardware included too, perfect on my 03 WRX,
QUESTIONS & ANSWERS
-
Q: EGT Ty2 years ago
Will this uppipe send a code and will i need a retune to clear the code? Like the Invidia uppipe with no EGT?
-
-
0 of
0 people found the
following answer helpful
A: While you won't need a tune for the up pipe itself, you will lose the EGT bung, which will cause a CEL.
Lane H. @ RallySport Direct 2 years agoWas this answer helpful?
-
0 of
0 people found the
following answer helpful
-
Q: 2006 OBXT Eric67ct2 years ago
-
-
0 of
0 people found the
following answer helpful
A: Grimmspeed has not tested fitment for your Outback, but we do have some options that are confirmed to fit. Give us a call and we can get you taken care of including all of the gaskets.
Lane H. @ RallySport Direct 2 years agoWas this answer helpful? -
0 of
0 people found the
following answer helpful
A: Lane, Since your reply earlier I was able to get gaskets except for the manifold gaskets (I reused them since the Grimmspeed sent me the wrong gaskets). I used the resistor mod and so far so good! Thanks, Eric
Eric67ct @Was this answer helpful?
-
0 of
0 people found the
following answer helpful
-
Q: Wrapping Gskid3 years ago
-
-
1 of
1 people found the
following answer helpful
A: Yes it would, it help keep the engine bay temps down
Tylo R @ RallySport DirectWas this answer helpful? -
1 of
1 people found the
following answer helpful
A: It is usually beneficial to wrap pipes to help with heat soak, or even just to cool off the rest of the engine bay. It also makes working on an engine bay easier and causes less burnt fingers.
CodyWas this answer helpful?
-
1 of
1 people found the
following answer helpful
-
Q: Tuning Rx scooby3 years ago
-
-
0 of
0 people found the
following answer helpful
A: A re-tune would not be necessary.
Marcus E. @ RallySport Direct 3 years agoWas this answer helpful?
-
0 of
0 people found the
following answer helpful
-
Q: Fitment UNRULY NATION5 years ago
-
-
1 of
1 people found the
following answer helpful
A: This will bolt up to a 2002 WRX, However it will not have the bung for the factory egt sensor.
Brady R @ RallySport Direct 5 years agoWas this answer helpful?
-
1 of
1 people found the
following answer helpful
