HKS Capacity Upgrade Kit FA20 2.1L High Compression - BRZ ZC6 86 ZN6
377879
JPY
HKS
SKU: 80450
PN: 21004-AT002This kit has been developed as a result of the knowledge and experience gained from extensive testing in the D1 Drift machines and Tsukuba Circuit time attack machines. As the kit uses the same bore pistons no additional machining work such as boring or honing are required for installation. Once installed hp and torque output will be increased all throughout the power band and internals will be reinforced to reliably handle up to 550ps or 50kgf/m!!
Get this and all your JDM at RHDJapan!!
Get this and all your JDM at RHDJapan!!
Brand: HKS
Product: Capacity Upgrade Kit FA20 2.1L High Compression - BRZ ZC6 86 ZN6
Part Num: 21004-AT002
SPECIFICATIONS:
Pistons
- Forged (mm) : 86
- Displacement(cc): 2091.2
ConRods:
Split I-Beam
-Bolt Size: M8
-Big End Diameter: 51 (same bearings as used for SR/RB applications
Crankshaft:
-Processing: Forged
-Pin journal diameter: 48
-Main journal diameter: 68
-Stroke(mm): 90
PRODUCT NOTES:
Compression Ratio:
-Gasket 0.5mm : 12.4
-Gasket 0.6mm : 12.3
-Gasket 0.7mm : 12.1
-Gasket 1.0mm : 11.8
Recommended to be used with HKS cams: 22002-AT005
Product: Capacity Upgrade Kit FA20 2.1L High Compression - BRZ ZC6 86 ZN6
Part Num: 21004-AT002
SPECIFICATIONS:
Pistons
- Forged (mm) : 86
- Displacement(cc): 2091.2
ConRods:
Split I-Beam
-Bolt Size: M8
-Big End Diameter: 51 (same bearings as used for SR/RB applications
Crankshaft:
-Processing: Forged
-Pin journal diameter: 48
-Main journal diameter: 68
-Stroke(mm): 90
PRODUCT NOTES:
Compression Ratio:
-Gasket 0.5mm : 12.4
-Gasket 0.6mm : 12.3
-Gasket 0.7mm : 12.1
-Gasket 1.0mm : 11.8
Recommended to be used with HKS cams: 22002-AT005
Compatibility is from maker for JDM cars only. We don't guarantee fitment. Always do your own research before purchase. After-sale support does not include installation support.
Subaru BRZ ZC6 Applied A FA20 (04/2012-09/2013)
Subaru BRZ ZC6 Applied B FA20 (09/2013-06/2014)
Subaru BRZ ZC6 Applied C FA20 (07/2014-01/2015)
Subaru BRZ ZC6 Applied D FA20 (02/2015-05/2016)
Subaru BRZ ZC6 Applied E FA20 (06/2016-09/2017)
Subaru BRZ ZC6 Applied F FA20 (10/2017-03/2021)
Toyota 86 ZN6 FA20 (04/2012-08/2016)
Toyota 86 ZN6 FA20 (08/2016-03/2019)
Toyota 86 ZN6 FA20 (04/2019-10/2021)
Subaru BRZ ZC6 Applied A FA20 (04/2012-09/2013)
Subaru BRZ ZC6 Applied B FA20 (09/2013-06/2014)
Subaru BRZ ZC6 Applied C FA20 (07/2014-01/2015)
Subaru BRZ ZC6 Applied D FA20 (02/2015-05/2016)
Subaru BRZ ZC6 Applied E FA20 (06/2016-09/2017)
Subaru BRZ ZC6 Applied F FA20 (10/2017-03/2021)
Toyota 86 ZN6 FA20 (04/2012-08/2016)
Toyota 86 ZN6 FA20 (08/2016-03/2019)
Toyota 86 ZN6 FA20 (04/2019-10/2021)
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RHDJapan Store Reviews
Good Quality hoses Review by Kelvin
Good hoses, perfect fitment on 2WD HA36S and do the job. Nice colour too.
Good Springs Review by Kelvin
Good quality springs at a good price. The heights listed are accurate, and the springs ride really well. A nice usable drop in height and improved ride comfort.
Work well Review by Kelvin
Good quality and worth the money over replacing with OEM mounts. Longevity to be tested.
Excellent! Review by Andre
Amazing quality exhaust and very happy with it, only giving 4 stars because one of the supplied flanges did not fit and had to be enlarged with a dremel.
RHD Japan did great with regular updates on the status of the order and shipping was pretty quick. Wouldn't hesitate to buy from this shop again.
RHD Japan did great with regular updates on the status of the order and shipping was pretty quick. Wouldn't hesitate to buy from this shop again.
good filtration Review by dzuhaini
a better alternative compared to oem filter
