SKU: 37368510604

Ferrea Subaru EJ20 37mm 5.97mm 104.6mm 19 Deg S-Flo +1mm Competition Plus Intake Valve - Set of 8

Sale price$170.87 Regular price$189.85
Save 10%

Pay in installments of $47.46 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 25 - Jul 30

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Ferrea Subaru EJ20 37mm 5.97mm 104.6mm 19 Deg S-Flo +1mm Competition Plus Intake Valve - Set of 8Elevate your Subaru EJ20 engine's performance with the Ferrea Competition Plus Intake Valve set. Each set contains 8 high quality intake valves crafted for competition ready builds. These valves feature a 37mm diameter and a stem diameter of 5. 97mm, designed specifically to enhance airflow and combustion efficiency. With a length of 104. 6mm and a precisely engineered 19 degree seat angle, these valves optimize the engine's breathing capabilities.

Elevate your Subaru EJ20 engine's performance with the Ferrea Competition Plus Intake Valve set. Each set contains 8 high-quality intake valves crafted for competition-ready builds. These valves feature a 37mm diameter and a stem diameter of 5.97mm, designed specifically to enhance airflow and combustion efficiency.

With a length of 104.6mm and a precisely engineered 19-degree seat angle, these valves optimize the engine's breathing capabilities. The S-Flo design technology further promotes smoother air intake, aiding in improved throttle response and increased power output. Additionally, the valves are crafted with a +1mm stem height to ensure optimal fit and function within the engine's valve train.

Manufactured by Ferrea, a trusted name in engine components, this valve set is ideal for enthusiasts building performance engines for motorsport, tuning, or street applications. Upgrade your Subaru EJ20 with these Competition Plus Intake Valves and experience a noticeable boost in engine efficiency and durability.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 37368510604

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.8 ★★★★★
Based on 19 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Joiner Turner
New York, US
★★★★★ 5
Great price Great product
Size: Small-X-Large, Color: Black
I love my Beanine. No itch and very warm.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
J
Verified Purchase
J A
West Palm Beach, US
★★★★★ 3
Too tight.
Size: Small-X-Large, Color: Black
I have an average sized woman’s head, maybe a tad smaller. I’m 5’2” and weigh 135… the hat quality was nice but too tight on my head. I was wanting something not real snug, kinda floppy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 12, 2025
J
Verified Purchase
Justin Tyme
Chelsea, US
★★★★★ 5
Might seem pricey, totally worth it.
Size: One Size, Color: Classic Grey
Was a little more than I wanted to spend, but hey, it's cashmere. Super light but sturdy. Stiching seemed a little off and had a couple of funny points but I gave it a few wearings and they smoothed out just fine. I was looking for a tight fitting beanie for my bald head, hat size 7 1/4, with a bunch of loose fitting at the top like one of the seven dwarves and this one is form fitting. Perfect for my bald brothers and sisters out there. Compared to almost an exact beanie I have in Marino wool, this is lighter, softer,and warmer. Excellent buy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
M
Verified Purchase
Mimi Beach
Omaha, US
★★★★★ 5
Exceptional and dvellence
Size: One Size, Color: Black
Exceptional quality cashmere
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
M
Verified Purchase
Maureen Ney
Natrona Heights, US
★★★★★ 5
The hungry mini schnauzer
Size: One Size, Color: Black
I bought this hat for my husband, twice. He loved the hat, and the dog did too. My dog Lola, ate the hat twice. With these cold, snowy New England days and nights, this hat was so warm, soft and felt great on his head, it was perfect until Lola decided if anyone would have it, it would be her! Is there any way you could possibly replace this hat??
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2026

recommand products