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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...

4.5" ZL-1 Cold Air Intake

New Era Performance Part #: NEPZL145

Availability: In stock

4.5" Race Intake for the 5th Gen ZL-1 Camaro

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This intake system is the "big brother" to our standard 4" ZL-1 intake. With the exception of it's size, this intake is similar in design to our 4" intake and places the air filter behind the driver side brake duct for a true cold air source. Designed for racing and high-horsepower applications, this large 4.5" mandrel-bent aluminum intake is best suited for throttle bodies 102mm and larger. Throttle bodies this size sometimes will otherwise suffer from throttle closure issues due to the high velocity of air through a smaller tube. Horsepower gains will vary based upon modifications. 

The intake is constructed of 6061 mandrel bent aluminum tubing, billet MAF flange, billet PCV quick-connect fitting and is precision TIG-welded. 100% manufactured in the USA!

This intake includes:

- 4.5" assembled intake tube

- 4-Ply High-temp silicone hose coupler

- Stainless steel MAF hardware

- Stainless liner clamps

- Billet New Era Performance badge

- High-flow K&N air filter

- Aluminum washer fluid re-location reservoir (optional)

* Note this intake requires removal of the factory windshield washer fluid reservoir. A re-location washer fluid reservoir is available. Please select our relocation washer fluid reservoir from the drop-down menu if you wish to retain a reservoir. 

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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