Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
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Description
PERRIN 18-21 Subaru STI Cold-Air Intake - BlackUpgrade your Subaru STI with the PERRIN 18 to 21 model Cold Air Intake, designed in a sleek black finish for both style and performance. This premium cold air intake system by Perrin Performance enhances your engine's breathing, resulting in improved throttle response and increased horsepower. Crafted to fit perfectly in your STI, this intake replaces your stock air box with a high flow filter and optimized tubing to draw in cooler, denser air for
Upgrade your Subaru STI with the PERRIN 18 to 21 model Cold-Air Intake, designed in a sleek black finish for both style and performance.This premium cold air intake system by Perrin Performance enhances your engine's breathing, resulting in improved throttle response and increased horsepower.
Crafted to fit perfectly in your STI, this intake replaces your stock air box with a high-flow filter and optimized tubing to draw in cooler, denser air for maximum engine efficiency.
Installation is straightforward, and the kit comes ready to bolt on with no additional modifications required, making it perfect for enthusiasts who want reliable performance gains without hassle.
Trust in a product engineered to meet the rigorous demands of tuning and motorsport culture, backed by Tuningsupply’s commitment to fast shipping and enthusiastic customer support across Europe.
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
4.7 ★★★★★
Based on 2054 reviews
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Product Reviews
★★★★★ 3
Beware of sharp corners
Size: Twin, Color: Walnut
Cut your on corners very sharp easy to assemble. I think you need boxspring
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Reviewed in the United States on April 27, 2026
★★★★★ 2
Flimsy
Size: Full, Color: Walnut
Design which reduces size of box it's needed to ship in results in a frame that doesn't feel durable in the slightest. Sub par compared to other frames at similar price point.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
High quality product
Size: Twin, Color: White
High quality!! It was exactly what I was looking for.
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Reviewed in the United States on June 3, 2026
★★★★★ 1
Broke nearly immediately
Size: Queen, Color: Walnut, Size: Queen, Color: Walnut
Terrible. Broke after a month or so of normal use. DO NOT BUY
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Reviewed in the United States on April 12, 2026
★★★★★ 5
Outstanding affordable bed frame
Size: Twin, Style: Kai, Size: Twin, Style: Kai
Outstanding bed! Just the right size. Sturdy! Easy to assemble and looks great, too. I had some issues like other reviewers. Mattress slid so I put a layer of foam down between the frame and mattress. All good now! The frame’s too low to the floor for me so I added a thick foam topper so I’m higher up.
No issues with slats falling out or anything getting loose over time. I had some difficulty assembling the frame as described but that’s a “me” problem. Got everything correct after a couple tries. The multiple attempts caused no damage. The wood slats took some rough handling during assembly due to them fitting in tight. Assembled fine as a single person with no help.
Highly recommend! Especially for the price.
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Reviewed in the United States on July 22, 2025