Perrin E4-SERIES EQUAL LENGTH HEADER for WRX-STI-LEGACY-FORESTER XT/PSP-EXT-055 for Sale

Price: $1,125

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Perrin E4-SERIES EQUAL LENGTH HEADER / WRX-STI-LEGACY-FORESTER XT / PSP-EXT-055 Description

Create a smooth sounding exhaust note while increasing horsepower and torque with the PERRIN E4-Series Equal Length Header

COMPLETELY REDESIGNED - WHAT'S NEW

The new PERRIN E4-Series Equal Length Header comes with collectors that have been designed for better exhaust flow while allowing the headers to be constructed much more accurately. The improved exhaust flow and more precise construction increases power and reliability. The new E4-Series also has a low-profile design, allowing for lots of ground clearance.

EQUAL LENGTH DESIGN

The equal length design of the PERRIN E4-Series Header produces smooth, balanced exhaust flow from the heads to the turbocharger giving you the best of two worlds: quicker turbo response as well as more horsepower and torque throughout the entire RPM band. While designed to fit to the factory up-pipe, our header will also mate with an aftermarket up-pipe that fits factory header and turbo, as well as any rotated turbo kits compatible with the factory header.

PERFECTLY SIZED FOR MORE HP

You won't see grossly over-sized tubing to make our header "look" impressive, this just slows exhaust gas flow and reduces response. This header uses 1.5" primary tubing that is expanded at the flange to fit the for Subaru exhaust port size. This size tubing is perfectly designed for cars up to about 400 wheel horsepower. You can see from our dyno graphs that there is a significant gain in horsepower and torque across the entire RPM band compared to an OEM for Subaru header. For those looking to go beyond 400 wheel horsepower, check out our E4-Series Big-Tube Equal Length Header.

FLANGES & PORT MATCHING

PERRIN Flanges are CNC machined from 304 stainless steel and counterbored on the back side to make smoother transitions. Flange ports are sized properly to ensure exhaust coming out of the head has a smooth, unobstructed path to the tubes. The ports are not over-ported which would cause gaskets to burn out quickly. The tubes are expanded inside the flanges for a perfect fit and smooth flow of exhaust gases to the tubes.

SOUND

Due to its equal length design, the PERRIN header will alter the tone of your exhaust. The exhaust pulses from the engine are equalized and spread out producing a smoother, more refined sound. A byproduct of the equalization is a significant reduction in the volume of your exhaust sound. Some describe the sound as being similar to an inline four cylinder engine exhaust.

FINISH

PERRIN headers feature a brushed stainless steel finish.

OIL PAN

Most headers collect on the passenger side of the engine, and due to space constraints, are not equal length and compromise exhaust flow. Because we use the added room provided by the oil pan (only on 2.5L turbo pans), we can create a smooth transition of the header primaries to the collectors, and collectors to up-pipe, providing more power and torque then the competition.

2.0L for WRX engines will need the 2.5L STI oil pan install kit. Please shop our installation kits for more information.

APPLICATION

2002-2005 for

2002-2005 for WRX Automatic Transmission

2006-2007 for WRX

2004-2008 Forester XT

2009-2013 Forester XT

2004-2007 STI

2005-2009 Legacy GT

2008-2014 for WRX

2008-2014 STI

2015-2017 STI

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

Warranty

The ASMC, LTD. (dba ALTA and PERRIN Performance) warrants to that original retail purchaser (“Purchaser”) who holds title to the vehicle on which the parts are originally installed will, when delivered, substantially conform to the respective written Product description furnished to Purchaser. Products should be free from defects in material and workmanship (excludes cosmetics, coatings, and appearance and applies only to the function of the Product for its intended manner and purpose) within a sixty (60) month period from the date of purchased (purchased on or after October 1st 2010)( Cat-Back Exhaust Systems have a limited LIFETIME Warranty from the date of purchase after January, 1st 2010 ) and will perform in accordance with provided original operating instructions if properly installed, used and serviced on passenger cars. Should a product(s) become defective within such period, purchaser will submit a claim at their cost and return the defective Product to ASMC, LTD. with an accompanying Return Manufacturer Authorization number (RMA) and the sales receipt stating the defects and the circumstances under which the defect occurred in which case ASMC, LTD. will examine, and upon establishing Purchaser’s validity of claim, at its sole discretion repair the Product(s), exchange the Product(s), or refund the purchase price, which shall fully satisfy and discharge any and all warranty claims. Warranty related inquires should be addressed to the following address: ALTA and PERRIN Performance c/o Warranty Service 3111 NE Shute Rd. Hillsboro, Oregon 97124 and must have the RMA# on the outside of every box received. This warranty extends only to the Product(s) installed in such vehicle model as specified for the respective Product(s) and does not extend to any Product(s) (i) which has been used or operated inconsistent with its intended use, (ii) has not been properly installed by a qualified licensed auto mechanic experienced in the installation of the Product(s), (iii) installed in a vehicle that has been used for racing or off road use only (Product(s) specifically designated for “off-road“ use may be submitted for warranty claim. ASMC, LTD. holds sole discretion to warranty claims on those Product(s) not to exceed the sixty month limitation above.) , (iv) which was modified or repaired by anyone other than ASMC, LTD. personnel, (v) damaged because of misuse, neglect, accident or improper installation or service, (vi) Sold or used outside the United States of America. In addition, the warranty shall NOT apply to catalytic converters, electrical products, and all components not manufactured by ASMC, LTD. Manufacturers and user of motor vehicles incorporating ASMC, LTD. products should at all times take necessary precautions against damage to persons or property resulting from malfunction of the products.
THE WARRANTIES SET FORTH HEREIN ABOVE ARE IN LIEU OF ALL OTHER WARRANTIES EXPRESSED OR IMPLIED. THE SALE IS MADE ON THE EXPRESS WITH THE UNDERSTANDING THAT THERE IS NO IMPLIED WARRANTY THAT THE PRODUCTS SHALL BE FIT FOR ANY PARTICULAR PURPOSE. THE PURCHASER ACKNOWLEDGES THAT THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION HEREIN. IN NO EVENT SHALL ASMC, LTD. BE LIABLE FOR CONSEQUENTIAL, INCIDENTAL, OR SPECIAL DAMAGES, AND DAMAGES ARISING OUT OF THE PURCHASE, UNLOADING, HANDLING AND THE USE OF ANY PRODUCTS, ALL OF WHICH ARE WAIVED BY PURCHASER. IN ANY EVENT, DAMAGES HEREUNDER SHALL BE LIMITED TO A MAXIMUM OF THE PURCHASE PRICE OF THE RESPECTIVE PRODUCT. THIS WARRANTY GIVES THE CONSUMER SPECIFIC LEGAL RIGHTS AND THE CONSUMER MAY ALSO HAVE OTHER RIGHTS, WHICH VARY FROM STATE TO STATE. PERRIN and ALTA Tuned ECU maps are for off road use only. Use of a PERRIN / ALTA Tuned Map may void vehicle warranty. Client is responsible for providing correct information about their vehicle to ensure the proper map is provided. Failure to do so can cause engine damage not covered by any PERRIN or ALTA Warranty. Customer assumes all risk of engine damage from running PERRIN / ALTA Custom Tuning. PERRIN and ALTA Performance is not liable for loss of warranty or damage incurred to your vehicle when running custom tune.

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  • Shipping
    • We ship with FEDEX/UPS/USPS ground service unless instructed to do differently.
    • We also offer expedited shipping at an extra cost.
    • International shipping rate applies to addresses in all other locations
    • Custom/duty/brokerage fees, if any, on Canada and international orders are the responsibility of the buyer.
    • Item purchased is shipped from San Diego or East Coast Warehouse.
    • Local pickups are welcome for this item.
    • We strive to ship your order in a prompt manner to meet the criteria for shipping time that we specify in the Item information.
    • We offer a variety of shipping options based on what product you are purchasing and your desired time frame for delivery to meet the needs of all of our customers.
    • Shipping charges are non-refundable.
    • There's a surcharge for shipping to USPS PO Box, AF/APO boxes, Guam and Virgin Islands please contact prior to purchase to check shipping fees.
    • We will gladly combine shipping charges to one charged based on the total weight of the package. B
    Payment
    • We require that all payments be paid through PayPal. Your address must be confirmed. Buyers who pay with unconfirmed addresses will not be accepted.
    • We always look to satisfy our customers in whatever needs they may have. Please contact us if you have any questions.
    • International Buyers, please contact us before offerding to discuss the shipping cost.
    • The seller will not accept returns for this item. Except manufacturer defects. Shipping charges are non-refundable.
    • We always look to satisfy our customers in whatever needs they may have. Please contact us if you have any questions..

    Please contact us if you have any questions.




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