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Tomei

Tomei Expreme Exhaust Manifold | Toyota 86, GR86, FR-S, Subaru BRZ | FA20

In stock - 25 items available
SKU: 1DWTN
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$710.00 USD
$790.00 USD Sale $710.00 USD
Option

Product Details

  • Type Exhaust Header / Manifold
  • Vendor Tomei
  • SKU 1DWTN
  • Barcode 650229662208

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Description Fitment Shipping Reviews Prop 65

EXHAUST MANIFOLD EXPREME 86/FR-S/BRZ FA20 EQUAL LENGTH

Key Features

  • Equal Length 4-2-1 Design – Optimized for balanced exhaust pulses and maximum power gains
  • Lightweight SUS304 Stainless Steel – Durable, high-quality construction for longevity
  • Enhanced Exhaust Flow – Reduces backpressure and improves throttle response
  • Complete Installation Kit – Includes all gaskets, bolts, nuts, and a Titan exhaust bandage for heat protection
  • Direct Bolt-On Fitment – Designed specifically for FA20-powered vehicles

What’s Included in the Kit

  • Exhaust manifold
  • Engine-side gaskets (2)
  • Joint pipe-side gasket (1)
  • Flange bolts (2) and flange nuts (2)
  • Titan exhaust bandage and 10 bandage bands
  • Bolt smooth paste for secure installation

Fitment

  • Engine: Toyota FA20 / Subaru FA20
  • Vehicles: Subaru BRZ, Toyota 86, Scion FR-S

Shipping Details

  • Dimensions: 29 x 8 x 16 inches (72 x 19 x 39 cm)
  • Weight: 22 lbs (10 kg)

TOMEI EQUAL LENGTHSTOCK



 MATERIAL LAYOUT PIPE
DIAMETER（Φ）		 PIPE
THICKNESS
(mm)		 FLANGE
THICKNESS
(mm)		 WEIGHT
(kg / lbs)
Port exit
- 1st juncture		 Port exit
- 1st juncture		 2nd juncture
- joint pipe		 Front Rear
TOMEI
EQUAL
LENGTH		 SUS304 4-2-1 42.7 45.0 60.5 1.5 12.5 12.5 6.45 / 14.22
TOMEI
UNEQUAL
LENGTH		 SUS304 4-1 42.7 - 60.5 1.5 12.5 12.5 6.85 / 15.1
OEM - 4-2-1 42.7 45.0 51.2 1.5 9.0 10.0 9.2 / 20.28

 

EXHAUST MANIFOLD EXPREME 86/FR-S/BRZ FA20 UNEQUAL LENGTH

Key Features

  • Unequal length design – Produces the deep, aggressive boxer rumble
  • Optimized for FA20 engines – Enhances torque and power throughout the rev range
  • Precision-engineered stainless steel construction – Lightweight and durable for long-lasting performance
  • Bolt-on fitment – Includes all necessary gaskets, bolts, and accessories for hassle-free installation
  • Titan exhaust bandage included – Protects surrounding components from heat exposure

What’s Included

  • Tomei Expreme Unequal Length Exhaust Manifold
  • Engine-side gaskets (2)
  • Joint pipe-side gasket (1)
  • Flange bolts and nuts
  • Titan exhaust bandage with securing bands
  • Bolt smooth paste

Vehicle Fitment

  • Toyota 86 / GT86 / GR86 (FA20 Engine)
  • Subaru BRZ (FA20 Engine)
  • Scion FR-S (FA20 Engine)

Shipping Details

  • Dimensions: 29 x 8 x 16 inches (72 x 19 x 39 cm)
  • Weight: 23 lbs (11 kg)

TOMEI EQUAL LENGTHSTOCK



 MATERIAL LAYOUT PIPE
DIAMETER（Φ）		 PIPE
THICKNESS
(mm)		 FLANGE
THICKNESS
(mm)		 WEIGHT
(kg / lbs)
Port exit
- 1st juncture		 Port exit
- 1st juncture		 2nd juncture
- joint pipe		 Front Rear
TOMEI
UNEQUAL
LENGTH		 SUS304 4-1 42.7 - 60.5 1.5 12.5 12.5 6.85 / 15.1
TOMEI
EQUAL
LENGTH		 SUS304 4-2-1 42.7 45.0 60.5 1.5 12.5 12.5 6.45 / 14.22
OEM - 4-2-1 42.7 45.0 51.2 1.5 9.0 10.0 9.2 / 20.28

 

Vehicle Fitments:

Year Make Model Submodel
2013 - 2016 Scion FR-S Base
2015 Subaru BRZ Aozora Edition, Series.Blue
2013 - 2017 Subaru BRZ Base, Premium, Sport-tech, Limited
2016 Subaru BRZ Series.HyperBlue
2017 Subaru BRZ Series.Yellow
2017 Toyota 86 Base, Special Edition