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PERRIN Equal Length Headers
Subaru Models (inc. 2002-2014 WRX / 2004+ STI)
Features & Product Details
RallySport Direct carries a great selection of aftermarket performance products brought to you by PERRIN Performance.
The PERRIN E4 Equal Length Headers is one of the latest and greatest creations that feature newly designed collectors to allow for a smoother flow which means even more improved performance and structural rigidity. Because of the revision on the collectors, this header produces a balanced exhaust flow from the heads which means an improved spool and more horsepower and torque throughout the entire powerband. Additionally, you will enjoy the benefits of the weight savings compared to the OEM manifold, and it can work with most aftermarket up-pipe as well as the factory up-pipe.
DETAILS:
FITMENT NOTES:
Product Video
Specifications
PEOPLE WHO VIEWED THIS ITEM ALSO VIEWED
REVIEWS & CUSTOMER MEDIA
This should have been one of my first mods! Granted the subie rumble is more refined almost non existent but let me tell you the sheer difference in performance is ridiculous because this is how the car should have been from the factory! Now I also have the grimmspeed coated DP and coated GS uppipe with coated Top mount intercooler from grimmspeed and it's an awsome combo. I didn't buy these parts from RSP but I've purchased several thousands of dollars worth of parts from here. I just wanted praise the Perrin EL header it's a great design and high quality! Must buy.
Fit like a old glove. Took much longer to remove OEM set up. OEM Header , up pipe and down removed. Mated right up to Grimmspeed up pipe and limited down pipe with CAT. Took 8 hrs. Just gotta put on intercooler . Higher jack stands would of been better . Grimmspeed turbo heat shield also great fits.
Quality and performance is high.
I bought these headers to go with my build. They changed the whole out come of the build. It really help opening up my upgraded turbo. I would suggest these to anyone.
Perrin Equal length headers sound and perform amazing. Would advise getting the Perrrin up pipe to assure correct fitment. I used all Grimm speed gaskets for this install and I couldn't be happier with the results. Sounds great and performs even better!
QUESTIONS & ANSWERS
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Q: Is this available in a ceramic coated model? monkeyman3 years ago
I cannot find one here so I suspect not, but is this part available with heat blocking ceramic coating (preferably in White as it helps blocks heat from escaping)?
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A: No, we don't ceramic coat our Headers. We do recommend it if you are planning on wrapping the Header, because just the wrap will void our warranty.
Perrin Performance @ PERRIN 3 years agoWas this answer helpful?
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Q: Need a tune? VA193 years ago
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A: You should not need a tune just for headers, however, I would not reuse the gasket
CodyWas this answer helpful? -
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A: No tune is required, but to get more out of the Headers a tune is recommended. Yes, replace the gaskets with installation and only use OEM gaskets.
Perrin Performance @ PERRIN 3 years agoWas this answer helpful?
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Q: Perrin equal headers VA193 years ago
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A: You should not need a tune with just headers installed.
CodyWas this answer helpful?
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Q: Killer B oil pan fitment DJ9164 years ago
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A: Yes this should clear the killer b oil pan.
[email protected]Was this answer helpful?
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Q: Perrin EL Headers eddiejoe564 years ago
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A: No, You reuse the OEM Nuts and would need to get new OEM Gaskets.
Perrin_ThomasWas this answer helpful?
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