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Attention:  Most items listed on this site are built or obtained when ordered.  Due to limited (and unpredictable) vendor product and material availabiliity, Pricing may vary and shipping may take longer than usual.  4 to 6 weeks is not unusual.  Please contact us for pricing and availability BEFORE placing your order.   Canceled orders may be subject to credit card transaction fees. 

Due to C.A.R.B. restrictions,  We can not sell or ship products to the state of California.

NOTE:   We  ship to the Credit Card billing address, or the verified PayPal address - Continental US (excluding Califoria) ONLY...

ATS-V Stainless Off-Road Downpipes

New Era Performance Part #: NEPATSDP1

Availability: In stock

High-flow stainless steel off-road downpipes for the ATS-V


Bolt on 30 horsepower and 30 lb/ft of torque with our stainless steel off-road downpipes for the ATS-V! These pipes eliminate the cats which are a dangerous restriction in high-power applications. With tuning, this modification frees up addtional horsepower gains.

Constructed of 304 stainless steel, precision TIG-welded and back-purged for strength and durability under high temperatures. The billet flanges are CNC machined in-house for a perfect fit, utilizing the factory o-ring gasket for a positive seal. Two stainless O2 bungs are welded to each downpipe for the factory oxygen sensors. 

Our downpipes are 100% manufactured in the USA!

* Note that installing the catless downpipes on the ATS-V creates a resonance through the factory x-pipe and an undesireable vibration sound at around 2000 RPMs. This common problem with the ATS-V x-pipe can be fixed with our "X-pipe Delete Kit" which is a direct replacement for the x-pipe and eliminates the resonance. We strongly suggest pairing downpipes with this kit. See the recommended parts below to purchase the x-pipe delete kit. 

Most products ship within 1 to 7 business days. Some products are “build to order” and may take longer. To check the availability of a product, please contact us. 

Attention:  Due to limited (and unpredictable) supplier and material product availabiliity, Shipping may take longer than usual.

Shipping Policy:  We will ship to the credit card billing address or confirmed PayPal address only.  Call us if you have any questions or need to make other arrangements.

Products sold on this website are intended for “off-road” use and may not conform to local emissions laws. Please verify your local emissions regulations before street use.

WARNING:  The products we sell can put you near a vehicle, which emits chemicals known to the State of California  to cause cancer and/or birth defects or other reproductive harm.. Please review the link before purchase.    

New Era Performance branded products carry a limited lifetime warranty on craftsmanship unless otherwise specified. Warranty claims on all other products should be directed to the original manufacturer of that product.

Returns are accepted within 30 days of original purchase. Items must be unopened, uninstalled and in original packaging. A 20% re-stocking fee applies to all returns. Shipping is non-refundable. Prior authorization required for all returns.

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