PERRIN Performance

Memorial Day Sale

FR-S / BRZ Overpipe

Price:
Part #:
$339.99 $323.00
PSPEXT120

Installation Difficulty:

Instructions:

PDF

Scion FR-S / Subaru BRZ Overpipe

A smooth and unrestrictive exhaust path after the header is key to engine power and performance. With smooth bends and larger diameter tubing, the PERRIN Performance overpipe increases flow without adversely effecting overall exhaust velocity.

No Restriction Construction

The PERRIN Overpipe is made from 2.5", 304 Stainless Steel and assembled with precision TIG welding. Unlike the factory 2.118" tubing with it's sharp, crimp type bends throughout, the PERRIN Overpipe is CNC mandrel bent for smooth air flow allowing for maximum horsepower.

Solid Flanges

PERRIN Flanges are CNC machined from 1/2" thick, 304 stainless steel and counterbored on the inside for a smooth transitions. When bolted to a PERRIN header or PERRIN Frontpipe you will see a perfect transition between the flanges ensuring no loss in air flow.

Gaskets

The PERRIN over pipe comes with 2 new OEM exhaust gaskets for a fresh new seal.

Proven Power

Add an easy 3whp to your BRZ/FR-S with the PERRIN Overpipe. This dyno chart shows BRZ with our 2.5" catback and 2.5" catless front pipe installed. Then another run with the PERRIN Overpipe is installed showing a gain of 3whp.

Jeff's Blog

Get inside Jeff's head and learn how he designed and built the overpipe. See how the factory exhaust system lays out, how the jigs are made, why we coined the industry term "overpipe" and see the dyno charts for the proven results. HERE.

5 Year Warranty

PERRIN Performance warrants to the original purchaser, all PERRIN products to be free from defects in material and workmanship within a sixty (60) months period from the date of manufacture. *Some exclusions apply
» Read Full Warranty

Off Road Use Only

This product is legal in California only for racing vehicles which may never be used upon a highway. Check your local and federal laws prior to installation.
» Learn More

Compatibility

2013+ Scion FR-S Yes
2013+ Subaru BRZ Yes

Overpipe Dyno Chart

This dyno graph shows our shop FR-S with a PERRIN 2.5" catless frontpipe, and PERRIN 2.5" catback exhaust system installed, then in about 10 minutes time we installed the PERRIN overpipe. As you can see this made about 3 Wheel HP through out the RPM band. This may only be 3WHP, but on a light weight car like this its something you will notice for sure!

In The Box

(1) FR-S / BRZ Overpipe
(2) Exhaust Gaskets
(2) PERRIN License Plate Frames
Warranty
Instructions
Stickers
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