Tomei Unequal Length Exhaust Manifold | Subaru EJ20/25
SKU: 66175214862

Tomei Unequal Length Exhaust Manifold | Subaru EJ20/25

Sale price$400.50 Regular price$445.00
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Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Tomei Unequal Length Exhaust Manifold | Subaru EJ20/25Exhaust Manifold Kit Expreme EJ Single Scroll WRX STI Unequal Length with Titan Exhaust Bandage Tomei introduced the high efficiency 4 1 as against the STD 4 2 1. The exhaust efficency of the standard exhaust manifold is not perfect. Tomei 4 1 type exhaust manifold has high efficency. You could see the change of dramatically driving feeling. The complete equal length is good for the exhaust intervention but reduce the turbine performance and increase

Exhaust Manifold Kit Expreme EJ Single Scroll WRX/STI Unequal Length with Titan Exhaust Bandage

Tomei introduced the high efficiency 4-1 as against the STD 4-2-1. The exhaust efficency of the standard exhaust manifold is not perfect. Tomei 4-1 type exhaust manifold has high efficency. You could see the change of dramatically driving feeling. The complete equal length is good for the exhaust intervention but reduce the turbine performance and increase the exhaust resistance. Contrary to that, the not-equal length exhaust manifold can lead the efficiency of other cylinders. Tomei designed not-equal length to keep the boxer sound. The clear sound which got dry further by change to the diameter of the support pipe and the stainless steel quality of the material is pulled out and the good feeling could be obtained at the acceleration. Tomei designed the Lost Wax type strength flange. They are perticular about the welding and exhaust efficiency is improved very much. Tomei selected SUS304 stainless steel which is lightweight and rust-proof. They prepared bolts, gaskets, and easy and full instruction manual for privator.

Features

  • High Efficiency 4-1 Type
  • Not-Equal Length Design
  • Great Expansion of Bore Size of Support Pipe
  • Dry Racing Sound
  • Ultra High Quality
  • Lightweight & Rust-Proof
  • Easy Installation

Applications

  • Subaru EJ205 / EJ207 / EJ255 / EJ257

What's In The Box?

  • Exhaust Manifold unit
  • Uppipe
  • 50mm x 15m Thermal Bandage
  • Bands
  • Gaskets
  • Bolts
  • Stickers

Warranty

  • Manufacturer Standard Warranty
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: 66175214862

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Margaret
Massapequa, US
★★★★★ 5
Great shoes for business casual, corporate travel
Size: 8.5, Color: White Full Grain
Fit true to size
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Reviewed in the United States on December 30, 2025
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Jocko
Phoenix, US
★★★★★ 5
Very Comfortable Shoes
Size: 11, Color: Black Full Grain
Were purchased as a gift and the wearer says they are the most comfortable shoes he has
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Reviewed in the United States on December 28, 2025
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DALIA ALVAREZ
Boise, US
★★★★★ 5
Great shoes
I like these shoes they are comfortable, and look great. Good quality, it fits to its size.
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Reviewed in the United States on May 19, 2025
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Leonardo Perez
Bozeman, US
★★★★★ 1
Mal presentado
Size: 9, Color: Black Full Grain
Un zapato llego con cosido defectuoso
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Reviewed in the United States on October 29, 2025
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Joe
Carnegie, US
★★★★★ 5
Comfortable
Size: 11.5, Color: Black Full Grain
Fit great very comfortable
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Reviewed in the United States on October 16, 2025

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