R9K Billet Sidefeed Plenum Kit - 2ZZ-GE

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$745.00 - $795.00
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R9K Billet Sidefeed Plenum Kit - 2ZZ-GE

R9K Billet Sidefeed Plenum Kit - 2ZZ-GE

$745.00 - $795.00

R9K Billet Sidefeed Plenum Kit - 2ZZ-GE

$745.00 - $795.00

One of the most exciting products to come out for the 2ZZ-GE engine in a long while, our billet sidefeed plenum is CnC machined out of 6061-T6 aerospace grade aluminum not to only look incredible, but to last you a lifetime. Not only does it looks amazing, it also delivers amazing power gains over the stock restrictive plenum (10+whp N/A). We dyno tested this plenum same day, same car, same dyno, runs minutes apart to make sure the gains were as accurate as possible and from the dyno graphs (see gallery) you can see we nailed it. Gains will be even larger in forced induction applications. Equipped with a 2.5L plenum volume, tapered design to improve flow to the cylinders and huge velocity stacks it yields incredible power gains and throttle response. Throttle response is instant even when using your stock 65mm TB. If your looking to make great power without the hassle of opening up your engine to install cams, pistons, and or other internals at a price that rivals those modifications this is the performance part for you. This plenum is meant to be used along Corolla/Matrix 2-piece intake manifold runners (Celica owners will need to get a hold of these runners as the OEM manifold is 1-piece). Comes with all necessary mounting hardware. Available in either aluminum finish or black anodized. RUNNERS NOT INCLUDED

*NOTE: Plenum will work fine with the stock ECU, but we highly recommend getting your car tuned to extract maximum gains. Ported runners and larger throttle body further enhance these gains.*

*NOTE: Does not fit DBW throttles.


Installation Manual:

Installation Manual Download

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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