JDM specialist Japanparts.com

Disables the speed limiter.

<a href="https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG22100260" target="new"><img title="STSG22100260" src="http://capture.heartrails.com/200x100/shorten?https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG22100260" alt="https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG22100260" width="200" height="100" /></a>

Please select the size: STSG24100400 (S) STSG24100410 (M) STSG24100420 (L) STSG24100430 (XL) STSG24100440 (3L). <a href="https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG24100400" target="new"><img title="STSG24100400" src="http://capture.heartrails.com/200x100/shorten?https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG24100400" alt="https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG24100400" width="200" height="100" /></a>

Please select the size: STSG24100470 (S) STSG24100480 (M) STSG24100500 (XL) STSG24100510 (3L). <a href="https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG24100470" target="new"><img title="STSG24100470" src="http://capture.heartrails.com/200x100/shorten?https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG24100470" alt="https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG24100470" width="200" height="100" /></a>

About 10mm down from original. MUST order 2QTY as the price is per spring and also must be used with COIL REAR SPRING (<a href="https://www.japanparts.com/parts/detail/?id=62959" target="_blank">520-100-006</a>) as well. Comes with Subaru Genuine nut 902350027 x1, spacer nut 20327CA010 x3, flange nut 902380008 x2 and flange nut 902380017 x1. The image may not represent the actual product. <a href="https://www.sti.jp/parts/subarubrz_zd/suspension/ST20330Z2020/" target="new"><img title="" src="http://capture.heartrails.com/200x100/shorten?https://www.sti.jp/parts/subarubrz_zd/suspension/ST20330Z2020/" alt="https://www.sti.jp/parts/subarubrz_zd/suspension/ST20330Z2020/" width="200" height="100" /></a>

Please select the size: STSG24100450 (120) STSG24100460 (140). <a href="https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG24100450" target="new"><img title="STSG24100450" src="http://capture.heartrails.com/200x100/shorten?https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG24100450" alt="https://onlineshop.subaru.jp/sti/shortsleeveshirt/STSG24100450" width="200" height="100" /></a>

Please select the size: STSG24100350 (S) STSG24100360 (M) STSG24100370 (L) STSG24100380 (XL) STSG24100390 (3L). <a href="https://onlineshop.subaru.jp/sti/wear/STSG24100350" target="new"><img title="STSG24100350" src="http://capture.heartrails.com/200x100/shorten?https://onlineshop.subaru.jp/sti/wear/STSG24100350" alt="https://onlineshop.subaru.jp/sti/wear/STSG24100350" width="200" height="100" /></a>

Upper mount: Use Genuine mounts. Spring rate (N/mm:mm): 60:200 for front, 50:200 for rear. Total length adjustment: +15/-15 mm for front and +6/-15 for rear. Standard down volume: 15mm for front and rear. The image is not vehicle specific. Note: This item may require an extra shipping charge depending on the destination country. If it does, we will contact you by email within 3 business days after the order is placed and tell you how much extra it costs for shipping. You can ask us to cancel the order if you would not like to pay the difference. We will proceed with the order once we receive the extra payment from you.

About 4.7kg (Genuine 12kg)

Applied model D and after STI SPORT EX or STI SPORT R EX use.