Best in 7 days
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jun 18 - Jun 23
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
GM LS 58X EFI HARNESS KITGM LS 58X EFI HARNESS KIT GM LS2 LS3 LS7, 58X Crank Sensor, USCAR EV6 Injector Overview An EFI system depends heavily on being supplied a clean and constant voltage source. The grounds of an electrical system are just as important as the power side. Our Holley EFI Harness Kit comes complete with the main harness, power harness and injector harness to support your primary system! NOTICE: You will need to purchase an ECU and O2 Sensor to make this a
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
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.4 ★★★★★
Based on 1649 reviews
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Product Reviews
★★★★★ 2
Disappointed
Shirts arrived quickly. However, you get what you pay for, quality was disappointing-material very thin, wrinkly and too long. Ordered the small and it was too big.
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Reviewed in the United States on April 30, 2026
★★★★★ 5
Vacation Outfit
Color: Kakhi, Size: X-Large
Perfect summer top or for vacation. Material is very soft and fits true to size.
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Reviewed in the United States on May 8, 2026
★★★★★ 4
Neat shirt
Color: Light Blue, Size: Large
This is a really nice looking shirt but buyers should know that it runs very large.
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Reviewed in the United States on May 23, 2026
★★★★★ 5
The texture.
Color: Light Blue, Size: Large
Excellent fitting.
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Reviewed in the United States on June 3, 2026
★★★★★ 1
Stay away
Color: Light Blue, Size: Large
Inferior quality. Looks are very deceiving. Looked like a scrub
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Reviewed in the United States on May 24, 2026
