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Grams Performance & Design now offers high-flow fuel rails for the popular 6.2L LS3 and L99 engine.
Designed as direct OEM replacements, offering drop-in compatibility, Grams Billet Fuel Rails are the perfect complement to our line of high performance fuel injectors! CNC machined from 6061 billet aluminum w/ a large .669in internal bore for more consistent fuel pressure and volume to keep those high-volume injectors flowing. -8 ORB ports are added to each end of the fuel rails for easy access to fittings and plumbing flexibility.
CNC Machined Billet 6061 Aluminum
Hard Anodized for Corrosion Resistance
Large .669in Internal Bore
-8 ORB Ports
2,000+ HP Ready
Steel Mounting Brackets & Hardware
NOTE: For ultimate ease of installation... use Grams Fuel Rail Plumbing Kit G50-02-1050. Kit includes port fittings, pre-assembled lines, and SAE adapter.
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.