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Ships within 48 hours · Estimated delivery Oct 13 - Oct 18
For Your Every Summer RSVP, with Code: SUMMER15
Description
FAST LSX Manifold 103MM Gen III LS Rect Port - BlackFAST has developed the industrys first polymer tunnel ram style intake manifold, ideal for generating maximum power in boosted and naturally aspirated engines. Available for rectangular port LS3 and raised rectangular port LS7 engines, the FAST LSXHR FAST RAM Intake Manifold features removable stacks of various lengths, so racers can experiment with finding which combination makes the most power in their application. Its polymer construction is not


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
4.8 ★★★★★
Based on 487 reviews
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Product Reviews
★★★★★ 1
No funcionó al Kia K5 2025
No funcionó en mi carro
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 18, 2025
★★★★★ 1
0/10 chance it’ll actually hold your phone
Instillation- easy. Function- terrible, it didn’t hold my phone up for more than 2 seconds before the entire holder fell down (IPhone 16 pro; 7.5oz with a slim case.) Fit- great but useless for the durability.
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Reviewed in the United States on May 14, 2026
★★★★★ 1
Not Worth it
This mount was great for about a week. After that it popped off and would not stay in place. I would not recommend buying this.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 1
Waste of Money
Worked great for about a week and then came off. It won’t clip back on now.
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Reviewed in the United States on May 9, 2026
★★★★★ 1
Keeps dropping
It’s not staying latch. It keeps dropping.
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Reviewed in the United States on March 18, 2026




