STi Trailing Link Set - Released - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Beyer Subaru · 02-23-2013, 05:57 PM

Per the STi website:

Part Number: ST20250AS000
Cost: 26,250 JPY = 280.97 USD

Subaru Tecnica International, Inc. products set a new "trailing link set" for (ZC6) SUBARU BRZ, (abbreviation: STI, President Hiroyuki larch), launched through Subaru dealerships nationwide from Thursday, February 07, to.

The pillow ball to replace the rubber bushing low sliding resistance, "trailing link set" for BRZ is able to smooth the operation of the link. This not only enhance the tracking of the rear suspension during cornering, we contribute to the effective traction transmitted to the drive wheel for lateral rigidity is improved. By attaching an already configured in combination with lateral link, I will support the linear actuation of the rear suspension.

SOA refers to this piece as the Toe Control Link.

Racecomp Engineering · 03-04-2013, 11:52 PM

awesome addition to the LATERAL arms and toe arms.

Beyer Subaru · 03-15-2013, 02:30 PM

STi Parts Site has been updated: http://www.sti.jp/parts/catalogue/br...0250AS000.html

Trailing link set

26,250 yen (25,000 yen excluding tax consumption)

ST20250AS000

By retrofit the rubber pillow ball bushing, rear link mechanism operates smoothly. Traction when the accelerator is depressed by following capability when cornering This improves not only increases the stiffness of the driving time effectively transmitted to the road surface. By combining existing sales and lateral links (ST20250ZR000), to achieve a more linear suspension characteristics.
※ Pre pillow ball bushing press fit (x2 in one place)

OrbitalEllipses · 03-15-2013, 02:33 PM

Japanparts.com had this available for ~$250 USD last week...whenever the control arm thread started by Gem came up.

Hanakuso · 03-15-2013, 02:58 PM

Quote:

Originally Posted by Racecomp Engineering

awesome addition to the trailing arms and toe arms.

So this 1 new product is a totally different part then these 2?

http://www.sti.jp/parts/catalogue/br...0250ZR000.html

or the TRD counter part

OrbitalEllipses · 03-15-2013, 07:40 PM

The speed holes on them look different for one; the STI arms that is.

DSOmegaX · 03-15-2013, 11:17 PM

Quote:

Originally Posted by Hanakuso

So this 1 new product is a totally different part then these 2?

http://www.sti.jp/parts/catalogue/br...0250ZR000.html

or the TRD counter part

The first link is actually for the lateral link. The picture is misleading because it shows the trailing link front and center. If you pull open the drawing on japan parts, they highlight the actual part:

Lateral Link Drawing

Basically STI is selling the lateral and trailing links separately while TRD is selling them together.

Racecomp Engineering · 03-16-2013, 12:13 AM

I got these in and LOVE THEM.

Keep in mind ALL of my other bushings are replaced with pillowball or a few poly bushings. So this was VERY much the missing link(pun intended).

Imagine everything under there is stiff and then the weak link is the trailing arm bushing. We swapped it out in about 10 mins and went for a few serious corners and transitions are where you feel this ONCE you have all the other bushings replaced. I also have tires, sways and 400 lb springs on T2's.

Very happy with this.

Good to see they released this because now maybe more people will be inclined to do lateral arms and trailing arms like we did back in the GD STI days( 2004 era).

I will say that once you swap ALL suspension bushings on this car and then drive a STOCK car, or even a lowered car with springs and sways BUT all stock bushings, there is a MAJORLY HUGE difference to be felt. PERIOD. No way around that.

these trailing arms were literally my missing link.

Myles

Racecomp Engineering · 03-16-2013, 12:15 AM

Quote:

Originally Posted by DSOmegaX

The first link is actually for the lateral link. The picture is misleading because it shows the trailing link front and center. If you pull open the drawing on japan parts, they highlight the actual part:

Lateral Link Drawing

Basically STI is selling the lateral and trailing links separately while TRD is selling them together.

Just to be clear. STI sells the lateral WITH The toe link pictured.

The trailing arms, yes are separate.

Mw

Racecomp Engineering · 03-16-2013, 12:17 AM

Quote:

Originally Posted by Racecomp Engineering

awesome addition to the LATERAL arms and toe arms.

sorry, I corrected my earlier post.

Mw

Captain Snooze · 03-16-2013, 12:50 AM

Ummmm... What practical difference would there be between getting these and replacing the oem bush with an aftermarket bush?

DSOmegaX · 03-16-2013, 01:05 AM

Don't quite understand the question. These ARE aftermarket (since STI is just their in house aftermarket division).

OrbitalEllipses · 03-16-2013, 01:16 AM

Quote:

Originally Posted by Captain Snooze

Ummmm... What practical difference would there be between getting these and replacing the oem bush with an aftermarket bush?

Bushing vs. bearing.

Captain Snooze · 03-16-2013, 01:21 AM

Quote:

Originally Posted by DSOmegaX

Don't quite understand the question. These ARE aftermarket (since STI is just their in house aftermarket division).

Correct but they are an arm plus bush/bearing. My question (which was answered above) was why not just replace the the standard/original bush with a higher durometer aftermarket bush.

02-23-2013, 05:57 PM	#1
Beyer Subaru Senior Member Join Date: Sep 2012 Drives: 2013 BRZ SWP 6AT Ltd Location: Alexandria, VA. Posts: 1,607 Thanks: 859 Thanked 776 Times in 485 Posts Mentioned: 37 Post(s) Tagged: 1 Thread(s)	STi Trailing Link Set - Released Per the STi website: Part Number: ST20250AS000 Cost: 26,250 JPY = 280.97 USD Subaru Tecnica International, Inc. products set a new "trailing link set" for (ZC6) SUBARU BRZ, (abbreviation: STI, President Hiroyuki larch), launched through Subaru dealerships nationwide from Thursday, February 07, to. The pillow ball to replace the rubber bushing low sliding resistance, "trailing link set" for BRZ is able to smooth the operation of the link. This not only enhance the tracking of the rear suspension during cornering, we contribute to the effective traction transmitted to the drive wheel for lateral rigidity is improved. By attaching an already configured in combination with lateral link, I will support the linear actuation of the rear suspension. SOA refers to this piece as the Toe Control Link.

03-04-2013, 11:52 PM	#2
Racecomp Engineering Join Date: Nov 2011 Drives: 2016 BRZ, 2012 Paris Di2 & 2018 STI Location: Severn, MD Posts: 5,517 Thanks: 3,541 Thanked 7,412 Times in 3,032 Posts Mentioned: 310 Post(s) Tagged: 9 Thread(s)	awesome addition to the LATERAL arms and toe arms. Last edited by Racecomp Engineering; 03-16-2013 at 12:16 AM.

03-16-2013, 01:05 AM	#12
DSOmegaX Senior Member Join Date: Jul 2012 Drives: '19 M2 Comp, '20 GR Supra Location: Irvine, CA Posts: 1,904 Thanks: 109 Thanked 2,153 Times in 986 Posts Mentioned: 51 Post(s) Tagged: 3 Thread(s)	Don't quite understand the question. These ARE aftermarket (since STI is just their in house aftermarket division). __________________ @dsomegax.cars 2013 Subaru BRZ Limited \| WRB \| STI tS Build Thread [SOLD] 2019 BMW M2 Competition \| LBB \| ///M Performance Build Thread 2020 Toyota GR Supra \| Turbulence \| TRD \| Build Thread

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03-15-2013, 02:30 PM	#3
Beyer Subaru Senior Member Join Date: Sep 2012 Drives: 2013 BRZ SWP 6AT Ltd Location: Alexandria, VA. Posts: 1,607 Thanks: 859 Thanked 776 Times in 485 Posts Mentioned: 37 Post(s) Tagged: 1 Thread(s)	STi Parts Site has been updated: http://www.sti.jp/parts/catalogue/br...0250AS000.html Trailing link set 26,250 yen (25,000 yen excluding tax consumption) ST20250AS000 By retrofit the rubber pillow ball bushing, rear link mechanism operates smoothly. Traction when the accelerator is depressed by following capability when cornering This improves not only increases the stiffness of the driving time effectively transmitted to the road surface. By combining existing sales and lateral links (ST20250ZR000), to achieve a more linear suspension characteristics. ※ Pre pillow ball bushing press fit (x2 in one place)

03-15-2013, 02:33 PM	#4
OrbitalEllipses Banned Join Date: Jan 2012 Drives: Attitude Location: MD Posts: 10,046 Thanks: 884 Thanked 4,890 Times in 2,903 Posts Mentioned: 123 Post(s) Tagged: 4 Thread(s)	Japanparts.com had this available for ~$250 USD last week...whenever the control arm thread started by Gem came up.

03-15-2013, 07:40 PM	#6
OrbitalEllipses Banned Join Date: Jan 2012 Drives: Attitude Location: MD Posts: 10,046 Thanks: 884 Thanked 4,890 Times in 2,903 Posts Mentioned: 123 Post(s) Tagged: 4 Thread(s)	The speed holes on them look different for one; the STI arms that is.

03-16-2013, 12:13 AM	#8
Racecomp Engineering Join Date: Nov 2011 Drives: 2016 BRZ, 2012 Paris Di2 & 2018 STI Location: Severn, MD Posts: 5,517 Thanks: 3,541 Thanked 7,412 Times in 3,032 Posts Mentioned: 310 Post(s) Tagged: 9 Thread(s)	I got these in and LOVE THEM. Keep in mind ALL of my other bushings are replaced with pillowball or a few poly bushings. So this was VERY much the missing link(pun intended). Imagine everything under there is stiff and then the weak link is the trailing arm bushing. We swapped it out in about 10 mins and went for a few serious corners and transitions are where you feel this ONCE you have all the other bushings replaced. I also have tires, sways and 400 lb springs on T2's. Very happy with this. Good to see they released this because now maybe more people will be inclined to do lateral arms and trailing arms like we did back in the GD STI days( 2004 era). I will say that once you swap ALL suspension bushings on this car and then drive a STOCK car, or even a lowered car with springs and sways BUT all stock bushings, there is a MAJORLY HUGE difference to be felt. PERIOD. No way around that. these trailing arms were literally my missing link. Myles

03-16-2013, 12:50 AM	#11
Captain Snooze Because compromise ® Join Date: Jan 2012 Drives: Red Herring Location: australia Posts: 7,818 Thanks: 4,050 Thanked 9,551 Times in 4,195 Posts Mentioned: 60 Post(s) Tagged: 0 Thread(s)	Ummmm... What practical difference would there be between getting these and replacing the oem bush with an aftermarket bush?

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