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Ships within 48 hours · Estimated delivery Jul 25 - Jul 30
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Fuel Injection System- Supports 600HPFiTech 30004 Go EFI Power Adder Fuel Injection System, 600HP Go EFI Power Adder 600HP Features: 2. 5 BAR internal MAP sensor (4) Flow matched injectors Blower and turbo ready Boost and Nitrous timing Built in pressure regulator Pro tuning laptop software Suitable for up to 650hp (2) Fan control Support for Nitrous Ignition timing control Air Fuel Ratio tuning Matte black finish Kit includes: (1) Die cast throttle body (1) Hand held controller (1) Hand
FiTech 30004 - Go EFI Power Adder Fuel Injection System, 600HP Go EFI Power Adder 600HP Features: 2.5 BAR internal MAP sensor (4) Flow matched injectors Blower and turbo ready Boost and Nitrous timing Built-in pressure regulator Pro-tuning laptop software Suitable for up to 650hp (2) Fan control Support for Nitrous Ignition timing control Air/Fuel Ratio tuning Matte black finish Kit includes: (1) Die-cast throttle body (1) Hand-held controller (1) Hand-held controller cable (1) Windshield mount (1) 4+2-Pin Connector (1) O2 sensor (1) O2 bung kit (1) CTS sensor (1) CTS adapter (1) Mini USB cable (1) Return plug (1) Gasket kit Note: E85 Fuel compatible simply by decreasing HP settings during tuning set up. Note: Requires 58 pounds of continous fuel pressure with a return line to the fuel tank. Note: Requires the use of Electronic Ignition. Will not work with a points distibutor.Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 20 reviews
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Product Reviews
★★★★★ 5
Very Comfortable!
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
Very comfortable. Don’t slip off back of heal. Love the colors.
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Reviewed in the United States on March 25, 2026
★★★★★ 5
😊
Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone
These are really nice except I don’t like all the colors of them so I’m getting different ones same company just different colors. I don’t like the thick ones these are perfect.. 🤩
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Reviewed in the United States on February 24, 2026
★★★★★ 3
Pretty Colors to Encourage Me to Walk!
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
Hum. Extra large does not seem extra large. I have a slender but size 10-10.5 foot. Will keep but was hoping for a looser fit. Bought to match an Under Armour walking outfit.
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Socks
Size: X-Large, Color: (601) Bittersweet Pink / Stone / Stone
So cute
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Reviewed in the United States on March 6, 2026
★★★★★ 5
Great sock liners
Size: Medium, Color: (001) Black / Black / Pitch Gray
Awesome socks. Has little gel pad on top of heel for no slip. Thin and comfortable. Previously Purchased at Nordstrom rack and no longer in stock. Happy to find here
Note: Will shrink a little best to air dry
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Reviewed in the United States on April 16, 2026