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PERRIN Performance PSP-ENG-166RD - Engine Cover Lock Down - Red Washers

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$61.74

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This part fits

  1. 2016 Subaru WRX Base 2.0L H4 cid:122 cc:1998
  2. 2016 Subaru WRX Limited 2.0L H4 cid:122 cc:1998
  3. 2016 Subaru WRX Premium 2.0L H4 cid:122 cc:1998
  4. 2015 Subaru WRX Base 2.0L H4 cid:122 cc:1998
  5. 2015 Subaru WRX Limited 2.0L H4 cid:122 cc:1998
  6. 2015 Subaru WRX Premium 2.0L H4 cid:122 cc:1998
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About this product

Part #: PSP-ENG-166RD

15-16 Subaru WRX Engine Cover Lock Down - Red Washers

More Details

See what our community says about perrin-performance products

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What made you choose this particular product?
Quality well-known brand
What were you trying to accomplish by adding this product?
Stop the frickin 4th gear shifter raddle noise
Was it easy install? Any installation tips that will help others?
Way easy if you have a car lift.
Once you’ve had a chance to use the product, did it meet your expectations?
Definitely a less loose shift but still rattles.
View on Jules's build
Jereme Belmore

276

Jereme Belmore
2006 Subaru Legacy
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What made you choose this particular product?
The regulator body has two outlet and return ports which allows the option of running parallel feed/returns to the rails or running them in series.
What were you trying to accomplish by adding this product?
Converting the fuel system to a return style required adding some method of regulating fuel pressure with the fuel pump now being activated on a "Digital - Switched" condition in the ECU.
Was it easy install? Any installation tips that will help others?
This is not a direct fit for the Subaru Legacy and will not bolt directly to the factory fuel pressure regulator mount. To make it fit, I made a 200mm x 50mm bracket and drilled mounting holes to extend the mounting points forward from there.
Once you’ve had a chance to use the product, did it meet your expectations?
It's a great piece of hardware. construction is simple and sturdy, and I appreciate that the entire unit is serviceable if it needs it.
View on Jereme's build
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What made you choose this particular product?
OEM inlet is absolute junk and prone to tearing at high mileage
What were you trying to accomplish by adding this product?
Better spool, reliability, throttle response
Was it easy install? Any installation tips that will help others?
Hardest install I’ve ever done, prepare to get bloody knuckles
Once you’ve had a chance to use the product, did it meet your expectations?
Amazing difference and improved response and power across the entire rpm range
View on Mateo's build
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What made you choose this particular product?
I wanted a pitch stop mount, this one got good reviews, was the right colour and the price was ok.
What were you trying to accomplish by adding this product?
I was trying to stiffen up the response from the car. The OEM pitch stop mount is small and flexible whilst the Perrin one is large, heavy and stiff.
Was it easy install? Any installation tips that will help others?
It was a relatively easy install. Required taking the airbox off to access the pitch stop.
Once you’ve had a chance to use the product, did it meet your expectations?
Yes it completely met my expectations. It provided a slightly quicker response, but importantly reduced the groan and shudder I had at low RPM's.
View on Bryce's build
California prop 65 warningWARNING: Cancer and Reproductive Harm www.p65warnings.cs.gov

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